access door product brochure - milcorinc.com...metal access doors technical product information...

Metal Access DoorsTechnical Product Information

SINCE 1902

All information is subject to change without notice. Dimensions and specifications shown are within manufacturing tolerances.

MILCOR • 5030 Corporate Exchange Blvd. Grand Rapids, MI 49512 • TEL: (800) 624-8642 • FAX: (855) 549-2674

© Copyright, April, 2013, Commercial Products Group of Hart & Cooley, Inc. All Rights Reserved. 1

Access DoorsStandard and Custom


SINCE 1902

TEL: (630) 766-5240 FAX: (630) 595-7868

© Copyright, April, 2013, Commercial Products Group of Hart & Cooley, Inc. All Rights Reserved. All information is subject to change without notice. Dimensions and specifications shown are within manufacturing tolerances.


2

Product Index

ExperienceMilcor offers years of experience in the manufacture ofa broad range of products and services for residential,commercial, institutional and industrial construction.

WarrantyMilcor warrants for one year all goods sold to be freefrom defects in materials and workmanship, but limitsour liability expressly to the replacement of goods notcomplying with this warranty; or, at our election, a creditto the buyer of the purchase price paid.

Product ChangesMilcor reserves the right to change the design ordetails of its products without notice, so long as thosechanges do not affect the essential utility or function ofthe products.

CustomizationMilcor access doors are sized to fit common framingdimensions for areas in which they are designed to beused. However, special sizes and modifications areavailable on request. Other then the Style ME, allaccess doors are prime-painted gray, but have an optionof a gold sand, jet black, or brilliant white painted finish.

SelectionMilcor access doors provide critical service access in alltypes of wall and ceiling areas. Milcor sets the standardfor the most diversified offering of access doors. Doorsare offered in standard and special sizes to meetspecific customer needs.

On-Time DeliveryMilcor knows, from long experience, the importance ofon-time delivery of building components to meetconstruction schedules. Our reputation has been builton delivering every order on-time and complete.

QualityMilcor has a long-established reputation for qualityconstruction of metal access doors. At Milcor, thetradition of quality continues with advanced manufac-turing techniques and quality control procedures,leading the industry in the Milcor tradition.

EngineeringEach Milcor Access Door is engineered for specificapplication. Two principles guide the design of ourproducts:Function - the door must provide the function desired.Installation - the door must be easy to install in thelocation (wall or ceiling) and on the type of surface, andmust provide the desired finished installed appearance.

Styles

General Information

M Style

ME Style

DW Style

K Style

DWR Style

AP Style

AT Style

ATR Style

UFR Style

NIFR Style

CF/CT Style

Security Style

Valve Boxes

Customized Doors

Technical Specifications

Construction

Prime Painted Steel

Prime Painted Steel

Prime Painted Steel

Prime Painted Steel

Prime Painted Steel

Prime Painted Steel

Prime Painted Steel

Prime Painted Steel

Prime Painted Steel

Prime Painted Steel

Mill Finish Aluminum

Prime Painted Steel

Prime Painted Steel

Application

All Ceilings & Walls


Drywall Ceilings & Walls

Plaster Ceilings & Walls

Drywall Ceilings & Walls

Plaster Ceilings & Walls

Acoustical Tile Ceilings

Suspended Drywall Ceilings


Walls

Ceilings

Ceilings and Walls

Valve Enclosures

Page

2

3

4

5

6

7

8

9

9

10

11

12

13

14

15

16/19

Door Type

Flush Frame

Flush Frame

Drywall Bead

Plaster Lathe

Recessed Drywall

Recessed Plaster

Recessed

Recessed Fire-Resistant

Insulated Fire Rated

Non-Insulated Fire Rated

Attic Access

High Security

Enclosed Box


SINCE 1902




Architectural Grade Flush Door - Style M for Drywall, Masonry or Tile Walls

*Add “M” or “MS” to door size to indicate prime-painted (M) or stainless steel (MS).**One cam lock center at top and bottom panel; balance on side opposite hinges.

Masonry or Tile WallInstallation Detail

Drywall Installation Detail

Advantages

Our most popular access door with one-pieceframe is the standard for the industry. Theattractive 16 gauge one-piece frame provides100% clear opening with superior strength,rigidity and true square shape.

The 16 gauge door panel is mounted to theframe on concealed spring hinges that open to175 degrees for complete access withoutallowing the door to impact the wall.

For easy opening the cam lock releasemechanism moves the edge of the door paneloutward to provide a fingerhold.

Available in gray prime-painted steel, stainlesssteel and galvanized steel. Optional primedcolors also include brilliant white, gold sandand jet black.

Standard Sizes and Model Number*Style MS Stainless

Style M Steel

Shipping Weight

Opening Model No. Model No. No. Cams Lbs. 6" x 6" 6

1/4" x 6

1/4" 3202-008 1 3

8" x 8" 81/4" x 81/4" 3202-410 3202-010 1 5

8" x 12" 81/4" x 121/4" 3202-012 1 6

10" x 10" 101/4" x 101/4" 3202-013 1 6

12" x 12" 121/4" x 121/4" 3202-414 3202-014 1 8

12" x 16" 121/4" x 161/4" 3202-016 1 10

12" x 18" 121/4" x 18

1/4" 3202-018 1 11

12" x 24" 121/4" x 241/4" 3202-019 2 13

14" x 14" 141/4" x 141/4" 3202-015 1 10

16" x 16" 161/4" x 161/4" 3202-420 3202-020 1 12

16" x 20" 161/4" x 201/4" 3202-022 1 14

18" x 18" 181/4" x 181/4" 3202-424 3202-024 1 13

18" x 24" 181/4" x 24

1/4" 3202-025 2 17

20" x 20" 201/4" x 201/4" 3202-027 2 16

20" x 24" 201/4" x 241/4" 3202-026 4** 20

20" x 30" 201/4" x 301/4" 3202-028 5** 24

22" x 22" 221/4" x 221/4" 3202-029 4** 20

24" x 24" 241/4" x 241/4" 3202-430 3202-030 4** 21

24" x 30" 241/4" x 30

1/4" 3202-032 5** 26

24" x 36" 241/4" x 36

1/4" 3202-034 5** 32

24" x 48" 241/4" x 481/4" 3202-035 5** 41

30" x 30" 301/4" x 301/4" 3202-038 5** 30

36" x 36" 361/4" x 361/4" 3202-046 5** 42

Door Size* (Second Dim. Hinge Side)


SINCE 1902

TEL: (630) 766-5240 FAX: (630) 595-7868



4

Standard Grade Flush Doorfor Drywall, Masonry or Tile Walls - Style ME



Advantages

Milcor ME access door with one-piece 18gauge frame and 16 gauge door. The attractiveone-piece frame provides 100% clear openingwith superior strength, rigidity and true squareshape.

The door panel is mounted to the frame onconcealed spring hinges that open to 175degrees for complete access without allowingthe door to impact the wall.

For easy opening the cam lock releasemechanism moves the edge of the door paneloutward to provide a fingerhold.

Comes standard with a white textured paintthat provides a better adhesive property forwater-based paint.

Standard Sizes and Model Number

Style ME Steel

Shipping Weight

Opening Model No. No. Cams Lbs. 6" x 6" 61/4" x 61/4" 3215-008-9 3

8" x 8" 81/4" x 81/4" 3215-010-9 5

8" x 12" 81/4" x 121/4" 3215-012-9 6

10" x 10" 101/4" x 101/4" 3215-013-9 6

12" x 12" 121/4" x 121/4" 3215-014-9 1 8

12" x 16" 121/4" x 161/4"

12" x 18" 121/4" x 181/4"

12" x 24" 121/4" x 241/4"

14" x 14" 141/4" x 141/4" 3215-015-9 1 10

16" x 16" 161/4" x 161/4" 3215-020-9 1 12

16" x 20" 161/4" x 201/4"

18" x 18" 181/4" x 181/4" 3215-024-9 1 13

18" x 24" 181/4" x 241/4"

20" x 20" 201/4" x 201/4"

20" x 24" 201/4" x 241/4"

20" x 30" 201/4" x 301/4"

22" x 22" 221/4" x 221/4"

24" x 24" 241/4" x 241/4" 3215-030-9 4 21

24" x 30" 241/4" x 301/4"

24" x 36" 241/4" x 361/4"

24" x 48" 241/4" x 481/4"

30" x 30" 301/4" x 301/4"

36" x 36" 361/4" x 361/4"

Door Size* (Second Dim. Hinge Side)


SINCE 1902




Standard Flush Door for Drywall Ceilings or Walls - Style DW

*One cam lock centered at top and bottom of panel; balance of camlocks on side opposite hinge.

Shipping WeightStud Spacing Door Size* Opening Model No. Lbs.

8" x 8" 81/2" x 81/2" 3203-008 4

12" OC 10" x 10" 101/2" x 101/2" 3203-010 5

12" x 12" 121/2" x 121/2" 3203-012 6

16" OC 14" x 14" 141/2" x 141/2" 3203-014 9

16" x 16" 161/2" x 161/2" 3203-016 10

18" x 18" 181/2" x 181/2" 3203-017 12

24" OC 22" x 22" 221/2" x 221/2" 3203-018 17

26" OC 24" x 24" 241/2" x 241/2" 3203-019 19

24" x 36" 241/2" x 361/2" 3203-036 28


Stud spacing Drywall Stud

Self-drilling/tappingScrew

Drywall Cement

Steel StudInstallation Detail

Wood StudInstallation Detail

Wood StudStud spacing

Wood Screws

Gypsum Wallboard

Advantages

Flush panel means that door is unobtrusivein appearance.

Outer frame has special drywall beadconfiguration so that drywall cement maybe applied to cover and conceal the flange.

Standard sizes fit standard wood stud orsteel stud spacing of 12”, 16”, or 24” oncenter with no additional bracing.

Special double-acting concealed springhinges allow opening to 175 degrees forcomplete access.

The Milcor DW Access Door complementsdrywall construction in a flush wall or ceilinginstallation.

Available in gray prime-painted steel,stainless steel and galvanized steel. Op-tional primed colors also include brilliantwhite, gold sand and jet black.


SINCE 1902

TEL: (630) 766-5240 FAX: (630) 595-7868



6

Standard Flush Door for Plaster Walls or Ceilings - Style K

*Add “K” to door size to indicate style desired.**Cam lock centered at top and bottom panel; balance of cam locks on side opposite hinges.

Standard Sizes and Model Number*

Shipping WeightDoor Size* Opening Model No. Hinges Locks Lbs.

8" x 8" 81/4" x 81/4" 3200-010 1 1 4

8" x 12" 81/4" x 121/4" 3200-012 1 1 6

12" x 12" 121/4" x 121/4" 3200-014 1 1 7

12" x 16" 121/4" x 161/4" 3200-016 2 1 9

12" x 18" 121/4" x 181/4" 3200-018 2 1 10

12" x 24" 121/4" x 241/4" 3200-019 2 2 12

16" x 16" 161/4" x 161/4" 3200-020 2 1 11

16" x 20" 161/4" x 201/4" 3200-022 2 1 13

18" x 18" 181/4" x 181/4" 3200-024 2 1 12

20" x 24" 201/4" x 241/4" 3200-026 2 4** 17

20" x 30" 201/4" x 301/4" 3200-028 3 5** 21

24" x 24" 241/4" x 241/4" 3200-030 2 4** 20

24" x 30" 241/4" x 301/4" 3200-032 3 5** 24

24" x 36" 241/4" x 361/4" 3200-034 3 5** 28

Installation Detail - Elevation

Advantages

An expanded metal casing bead, included as partof the frame, provides a neat, protected finishbetween frame and plaster, while furnishing addedplaster reinforcement.

The door panel finishes flush with plaster surface,making an unobtrusive installation when painted,to match the wall or ceiling.

The door panel is mounted to the frame withconcealed spring hinges that open to 175 degreesfor complete access without allowing the door toimpact surrounding surface.

Available in gray prime-painted steel, stainlesssteel and galvanized steel. Optional primed colorsalso include brilliant white, gold sand and jetblack.

Installation Detail - Section AA

Panel Size

Spring HingeMetal Lath

Wall Opening ScrewdriverCam Latch

No.66 ExpansionCasing Bead

Steel Stud

Bolt orScrew

11/16" 13/8"13/4"

13/8"

13/4"

Panel Size


SINCE 1902




Recessed Door for Drywall Walls & Ceilings - Style DWRAdvantages

Milcor’s Style DWR recessed panel access door isdesigned for concealed installation in drywallapplications requiring sound absorption and a cleanceiling or wall appearance.

Sound absorption is maintained by the field installeddrywall panel inserted into the recessed doorpanels.

When door panels are filled with drywall panels onlythe narrow frame edges are exposed creating a fire-resistive installation.

Available in gray prime-painted steel, stainless steeland galvanized steel.


Cam Shipping WeightOpening Model No. Locks Lbs.

12" x 12" 121/2" x 121/2" 3207-014 1 9

12" x 24" 121/2" x 241/2" 3207-019 2 15

18" x 18" 181/2" x 181/2" 3207-024 2 15

24" x 24" 241/2" x 241/2" 3207-030 2 24

24" x 36" 241/2" x 361/2" 3207-034 3 32

36" x 36" 361/2" x 361/2" 3207-046 5 41

36" x 42" 361/2" x 421/2" 3207-048 5 41

Door Size*(2nd Dim. Hinge Side)

OPTIONALCYLINDER LOCK

11/4”

Drywall Bead

Door Width

Steel SleeveDrywall Bead

Plastic Grommet

5/8”

Continuous Piano Hinge

18 Ga Galv.Internal Support Frame

16 Ga. Galv.Panel

16 Ga. Galv. OuterWrap Frame

ScrewdriverCam Latch

2-11/16”

1”

1-1/4”

Door Width

.107” Thick


SINCE 1902

TEL: (630) 766-5240 FAX: (630) 595-7868



8

Recessed Door for Acoustical Plaster Ceilings - Style AP


Shipping WeightDoor Size* Opening Model No. Locks Lbs.

12" x 12" 121/4" x 121/4" 3206-014 1 9

12" x 24" 121/4" x 241/4" 3206-019 2 15

18" x 18" 181/4" x 181/4" 3206-024 2 15

24" x 24" 241/4" x 241/4" 3206-030 2 24

24" x 36" 241/4" x 361/4" 3206-034 3 32

Advantages

Milcor’s Style AP recessed panelaccess door is designed forconcealed installation in plasterceilings to maintain sound absorptionand a clean ceiling appearance.

Door Panels recessed for applicationsof acoustical plaster.

Ceiling sound absorption ismaintained by the plaster-filled doorpanels.

When door panels are filled withplaster only the narrow frame edgesare exposed.

Installation Detail

Main RunnerChannel

Cont. Piano Hinge

No.66 ExpansionCasing Bead


Metal Lath

Acoustic Plaster

Plastic Grommet

Steel SleeveNo.66Casing Bead

Framing Channel FurringChannel

Furlath

211/16"1"


SINCE 1902




Steel Doors for Suspended Ceilings - Style ATR and AT

*Add “ATR” to door size to indicate style desired.

*Add “AT” to door size to indicate style desired.

Door Size* Ceiling Opening Model No. Locks Lbs.

12" x 12" 101/2" x 101/2" 3204-012 1 9

18" x 18" 161/2" x 161/2" 3204-018 2 14

24" x 24" 221/2" x 221/2" 3204-024 2 20

Shipping Weight


Channel Suspension Installation Detail Installation Detail

Recessed FireResistive Steel

Recessed Steel

Advantages

Milcor ATR access doors for suspended drywallceilings provide service access that fits within theceiling grid support system.

Recessed door is filled with matching materialsand finished flush with the surrounding ceilingsurface.

The installed unit is virtually concealed.

Plastic grommet is furnished to protect the holemade in wallboard or ceiling tile for access to camlock control.

Advantages

Milcor AT access doors for acoustical tile ceilingsprovide a virtually concealed installation.

Recessed door panels receive a covering ofacoustical tile, leaving a only the narrow edgesexposed to keep acoustical surface intact andcontribute to sound control and appearance.

Plastic grommet protects the hole made in tile foraccess to cam lock control.

Cylinder lock with two keys furnished in place of acam lock, available at slight extra charge.

31/4"

11/2"

Self-Drilling,Self-Tapping Screw

Cont. Piano Hinge

Two Layers 3/4"Wallboard or Layer ofWallboard & Layer ofCeiling Tile.


PlasticGrommet

DrywallCasing Beads

15/8" 211/16" 1"

Framing Channel

Screwdriver CamLatch

Main runnerchannel

Tile suspensionsystem

PlasticGrommet

Cont. Piano Hinge

AcousticalTile

Door Size* Ceiling Opening Model No. Locks Lbs.

12" x 12" 121/4" x 121/4" 3205-014 1 7

12" x 24" 121/4" x 241/4" 3205-019 2 12

18" x 18" 181/4" x 181/4" 3205-024 2 11

24" x 24" 241/4" x 241/4" 3205-030 2 19

24" x 36" 241/4" x 361/4" 3205-034 3 26

Shipping Weight



SINCE 1902

TEL: (630) 766-5240 FAX: (630) 595-7868



10

Universal Fire-Rated Access Doors for Walls and Ceilings - UFR

Shipping WeightDoor Size** Opening Model No. Locks Lbs.

8" x 8" 81/2" x 81/2" 3218-010 1 4 8

12" x 12" 121/2" x 121/2" 3218-012 1 4 13

12" x 24" 121/2" x 241/2" 3218-020 1 4 20

14" x 14" 141/2" x 141/2" 3218-014 1 4 16

16" x 16" 161/2" x 161/2" 3218-016 1 4 18

18" x 18" 181/2" x 181/2" 3218-018 1 4 22

22" x 30" 221/2" x 301/2" 3218-022 1 4 38

22" x 36" 221/2" x 361/2" 3218-027 1 4 43

24" x 24" 241/2" x 241/2" 3218-024 1 4 34

24" x 30" 241/2" x 301/2" 3218-023 1 4 41

24" x 36" 241/2" x 361/2" 3218-028 1 4 48

24" x 48" 241/2" x 481/2" 3218-031 2 6 54

30" x 30" 301/2" x 301/2" 3218-030 1 4 45

32" x 32" 321/2" x 321/2" 3218-032 1 4 48

36" x 36" 361/2" x 361/2" 3218-036 1 4 51

36" x 48" 361/2" x 481/2" 3218-038 2 6 76

48" x 48" 481/2" x 481/2" 3218-048 2 8 95

Standard Sizes and Model NumberMasonry Anchors

*Stainless Steel fire-rated doors are availablein maximum dimensions of 36”**Mortise Lock mechanism is not available onStainless Steel UFRThe chart indicates the attributes assigned tothe various door sizes:

8x8 is for wall application onlyPack one door per shipmentIntended for vertical (wall) application only

Advantages

Fire-Rated: Carries both UL andCUL 11/

2 hour, Class B fire rating, as

well as the Warnock Hersey Labelfor three-hour noncombustible floor/ceiling systems.

Certified 250 Degree TemperatureRise Protection: Milcor UFR Doorsare insulated with super-efficientinsulation to limit temperature riseafter 30 minutes to only 250 de-grees F. This UL temperature rise isthe best in the business.

Insulation Offers True Safety:Conventional uninsulated accessdoors can assist spontaneousignition of anything near the doorwhen the temperature on theprotected side of an door exceeds600 degrees F, endangering people.

Reduced Sound Transmission: Thesandwich-type insulated door panelprovides a dual benefit of reductionin sound transmission through theaccess door.

Automatic Panel Closer: A strongcoil spring makes the door self-closing and self-latching. Theconvenient snap latch can be leftlocked or unlocked without affectingcloser seal.

Choice of Finishes: Available in grayprime-painted steel and stainlesssteel. Optional colors includebrilliant white, gold sand and jetblack.

Masonry Wall Installation DetailsMasonry Anchor

Wire Ties to Framing Above AtAll Four Corners

Type X Drywall,Continuous AroundPerimeter

“U” Track ContinuousAround Perimeter

Rated CeilingGrid System

Type “S” DrywallScrews To Grid System Type “X” Drywall Ceiling

Ceiling Installation Details

Type “S” Screws

Drywall Installation Details

Metal Stud

MountingScrews byOthers

Anchor Clip


SINCE 1902




Non-Insulated Fire-Rated Access Doors for Walls Only - Style NIFR

Mortise Lock Mechanism not available on Stainless Steel NFR

Advantages

Fire-Rated: Carries both UL and CUL 11/2

hour, Class B fire rating. Rating is main-tained for a 2-hour wall with our non-insulated fire-rated access door, installedwhere temperature rise is not a factor. Thisdoor is designed for wall application only.

Reduced Sound Transmission: The sand-wich-type door panel provides the additionalbenefit of reduction in sound transmissionthrough the access door.

Automatic Panel Closer: A strong coilspring makes the door self-closing and self-latching. The convenient snap latch can beleft locked or unlocked without affecting thecloser seal.

Choice of Finishes: Available in gray prime-painted steel and stainless steel. Optionalprimed colors include brilliant white, goldsand and jet black.

Milcor Non-insulated Fire-Rated AccessDoors are designed to install easily andwork perfectly in any wall from drywall tomasonry.

Shipping WeightDoor Size Opening Model No. Locks Lbs.

8" x 8" 81/2" x 81/2" 3219-008-9 1 4 7

12" x 12" 121/2" x 121/2" 3219-012-9 1 4 11

14" x 14" 141/2" x 141/2" 3219-014-9 1 4 13

16" x 16" 161/2" x 161/2" 3219-016-9 1 4 15

18" x 18" 181/2" x 181/2" 3219-018-9 1 4 18

24" x 24" 241/2" x 241/2" 3219-024-9 1 4 28

22" x 30" 221/2" x 301/2" 3219-023-9 1 4 29

22" x 36" 221/2" x 361/2" 3219-027-9 1 4 35

Standard Sizes and Model NumberMasonry Anchors

DrywallInstallationDetails

Masonry Anchor

Anchor Clip

Metal Stud

MountingScrews byOthers

Masonry WallInstallationDetails


SINCE 1902

TEL: (630) 766-5240 FAX: (630) 595-7868



12

Aluminum Doors for Suspended Ceilings - CF and CT

*Add upswing or downswing to product number to identify swing desired. **Second dimension is on hinge side.

Dimensions** Shipping W eight

Leaf Type (Center-to-center of

angles or tees) Model No. Lbs.

Single 2'6" x 2'6" CF-1 35

Single 2'6" x 3'0" CF-2 40

Double 2'6" x 2'6" CF-3 40

Standard Sizes and M odel Num ber

Advantages

Milcor CF aluminum ceiling access doors provideconvenient access to services or controls locatedin ceilings.

Units are installed by bolting the hanger bracketsto the hanger rods furnished and installed bycontractor.

The aluminum cover and frame with stainlesssteel hinges produce a strong, lightweight, corro-sion-resistant assembly.

Covers open upward smoothly on continuoushinges.

Downward opening models are available.

Installation DetailsInstallation Details

Continuous Hinge

Removable Handle

AluminumTee Frame

1"1"

1/8" Aluminum Cover

Snap Latch

2" 2"Table Dimensions

Table Dimensions

Hanger BracketsHanger Rods by Others

Downward Swing

Continuous, Stainless SteelHinge & Pin

Extruded Aluminum Frame

Hanger Brackets

ContinuousHinge

2"

1/8" AluminumCover

Ceiling Tile byOthers

Advantages

Milcor aluminum ceiling access doors provideconvenient access to services or controls located inceilings. Model CT is designed for use in suspendedtile ceilings.

Units are installed by bolting the hanger brackets tothe hanger rods furnished and installed by the ceilingcontractor.

Aluminum cover and frame with stainless steelhinges produce a strong, lightweight, corrosion-resistant assembly.

Continuous hinges, opening upward or, if desired,downward hinges are available.

Frame flange serving as a support ledge for the tile.

Flush Aluminum Recessed Aluminum

Dimensions** Shipping Weight

Leaf Type (Center-to-center of

angles or tees) Model No. Lbs. Single 2'6" x 2'6" CT-1 35

Single 2'6" x 3'0" CT-2 40

Double 2'6" x 2'6" CT-3 40


Upward Swing


SINCE 1902




Security or Detention Doors for Walls or Ceilings

*Special key for detention lock required.**Special key for tamperproof screws required.

Advantages

Milcor security access doors for wallsand ceilings provide critical securityand tamperproof access where secu-rity is of primary importance.

Special stainless steel butt hingeprevents removal of hinge.

Masonry anchors and detention lockpreparation are standard.

A detention-type deadbolt lock is anavailable option to prevent unautho-rized access.

Tamperproof screws are availablewhen specified for additional security.

Finishes: Available in gray prime-painted steel.

Detention LockDetails

Plate with Tapped Holesfor 5/16" Bolts

Detention Lock

Long Bolts with Lock Washers Steel Bar

Hinge Details

Steel Angle Inside Frame

10-Gauge Steel PlateStainless Steel Butt Hinge

Steel Angle Outside Frame

Door SizeWall Opening

Size Frame Size Opening Model No. Model No. Model No.12" x 12" 16" x 16" 123/4" x 123/4" 4 2 3211-014 25 3211-114 30 3211-214 26

12" x 24" 16" x 28" 123/4" x 243/4" 4 2 3211-019 37 3211-119 42 3211-219 38

16" x 16" 20" x 20" 163/4" x 163/4" 4 2 3211-020 34 3211-120 39 3211-220 35

18" x 18" 22" x 22" 183/4" x 183/4" 4 2 3211-024 39 3211-124 44 3211-224 40

18" x 24" 22" x 28" 183/4" x 243/4" 4 2 3211-025 47 3211-125 52 3211-225 48

24" x 24" 28" x 28" 243/4" x 243/4" 4 2 3211-030 56 3211-130 61 3211-230 57

24" x 30" 28" x 34" 243/4" x 303/4" 4 2 3211-032 65 3211-132 70 3211-232 66

24" x 36" 28" x 40" 243/4" x 363/4" 8 2 3211-034 74 3211-134 79 3211-234 75

24" x 48" 28" x 52" 243/4" x 483/4" 8 3 3211-035 92 3211-135 97 3211-235 93

30" x 30" 34" x 34" 303/4" x 303/4" 4 2 3211-038 75 3211-138 80 3211-238 76

36" x 24" 40" x 28" 363/4" x 243/4" 4 2 3211-040 74 3211-140 79 3211-240 75

36" x 36" 40" x 40" 363/4" x 363/4" 8 2 3211-046 97 3211-146 102 3211-246 98

36" x 40" 40" x 44" 363/4" x 403/4" 8 2 3211-048 106 3211-148 111 3211-248 107

36" x 48" 40" x 52" 363/4" x 483/4" 8 3 3211-050 122 3211-150 127 3211-250 123

Standard Sizes and Model Number*Detention Lock

Preparation Only With Detention Lock*With Tamperproof

Screws**

Lbs. Lbs.

Shipping Weight Shipping WeightNumber of Hinges

Number Masonry Anchors Lbs.

Shipping Weight


SINCE 1902

TEL: (630) 766-5240 FAX: (630) 595-7868



14

Versatile Valve Box

Advantages

Milcor’s Versatile Valve Box with one-piece frame is the standard for theindustry. The design provides 100%clear opening with superior strength,rigidity and true square shape.

The fully enclosing box keeps valvesclean and clear from excess materialswithin the wall cavity.

The door panel is mounted to theframe on a piano hinge that opens to175 degrees for complete accesswithout allowing the door to impact thewall.

For easy opening, the unit comesstandard with a cylinder lock releasemechanism which acts as a fingerholdassist in opening the door.

Available in gray prime-painted steel,stainless steel and galvanized steel.Optional primed colors also includebrilliant white, gold sand and jet black.




Door Size Opening Depth

Model Number

Steel

Model Number

Stainless

No. Cylinder Locks

Shipping Weight

Each (lbs)

8"x8" 8 5/8" x 8 5/8" 4" 3601-008-4 3602-008-4 1 11

8 5/8" x 8 5/8" 6" 3601-008-6 3602-008-6 1 13

8 5/8" x 8 5/8" 8" 3601-008-8 3602-008-8 1 15

12"x12" 12 5/8" x 12 5/8" 4" 3601-012-4 3602-012-4 1 14

12 5/8" x 12 5/8" 6" 3601-012-6 3602-012-6 1 16

12 5/8" x 12 5/8" 8" 3601-012-8 3602-012-8 1 18

14"x14" 14 5/8" x 14 5/8" 4" 3601-014-4 3602-014-4 1 20

14 5/8" x 14 5/8" 6" 3601-014-6 3602-014-6 1 23

14 5/8" x 14 5/8" 8" 3601-014-8 3602-014-8 1 27

16"x16" 16 5/8" x 16 5/8" 4" 3601-016-4 3602-016-4 1 23

16 5/8" x 16 5/8" 6" 3601-016-6 3602-016-6 1 26

16 5/8" x 16 5/8" 8" 3601-016-8 3602-016-8 1 30

Technical SpecificationsProduct Information

SINCE 1902


MILCOR • 5030 Corporate Exchange BLVD Grand Rapids, MI 49512 • TEL: (800) 624-8642 • FAX: (855) 549-2674

© Copyright, June 2007, Commercial Products Group of Hart & Cooley, Inc. All Rights Reserved.

Louvered

Milcor M access door with louver does double duty as air intakeand access to heating/air conditioning unit.

Double- Leaf

Double-leaf access door provides an extra-wide opening.

Milcor access doors can be cus-tomized to your special needs if thestandard doors do not adequatelyfit your parameters. Sometimes asimple sizing change is all that isneeded, but many applicationsrequire a unique design to solvetheir special access needs.

Whenever you have a specialcondition to meet, Milcor engineerswill be pleased to review yourrequirements and work with you inthe design and manufacture, in anyquantity, of an access door to meetthat need.

Not only can we furnish custom-modified access doors to accom-modate non-standard dimensionalrequirements and special featuressuch as lock, louvers and hinges,but we can also develop doors withunique shapes finishes, loadcapabilities or performancestandards.

Two examples of customized doorsMilcor has produced to meet specialaccess needs are shown on thispage.

Virtually any design need can bemet by Milcor. Talk with us aboutyour special access door need.

Customized Doors for Special

ConcealedHinge

ScrewdriverOperated Cam Lock

Louvered Opening

15


SINCE 1902

TEL: (630) 766-5240 FAX: (630) 595-7868

© Copyright, June 2007, Commercial Products Group of Hart & Cooley, Inc. All Rights Reserved. All information is subject to change without notice. Dimensions and specifications shown are within manufacturing tolerances.

MILCOR • 5030 Corporate Exchange BLVD Grand Rapids, MI 49512 • TEL: (800) 624-8642 • FAX: (855) 549- 2674

16

Style: MEGuide Specification

Milcor ME Access Doors provide criticalservice access in drywall, masonry ortile walls and offer superior resistanceto corrosion. Sizes are as indicated onpage 4.

MaterialStyle ME, White Textured Paint,18-gauge steel frame and 16-gaugedoor panel.

FinishesThese Milcor access doors are offeredin textured white paint. The texturedwhite paint is factory-painted through anelectro-static binding process with anionized power paint and then thermo setin a curing cycle to eliminate runs andbubbles.

HingeConcealed spring hinges open to 175degrees. Extracting pin from hinge leafattached to panel permits panel removal.Number of hinges varies with size ofdoor. Check with your Milcor represen-tative for details.

LockFlush, screwdriver-operated with steelcam. Available with allen head orspanner head cam or mortise cylinderlock on special order. Cylinder lockoption with two keys furnished toreplace one cam lock, if required, atslight extra charge.

AnchorsMilcor ME door frames are furnishedwith masonry anchors, if specified, atslight extra charge. Number of anchorsvaries per door size requirements.

PackingOne per carton.

Style: DWGuide Specification

Milcor DW Access Doors provide criticalservice access in dry wall ceilings orwalls. Door style is flush with provisionto conceal flange with drywall cement.Sizes are as indicated on page 5.

Material16-gauge steel frame surrounded by agalvanized steel drywall bead.14-gaugedoor panel.

FinishSteel is chemically bonded with a grayprime coat of baked-on electrostaticpowder. Brilliant white, gold sand and jetblack finishes are also available.

HingeSpecial, double-acting concealed springhinges allow opening to 175 degrees.Panels are removable by taking pin outof hinge leaf attached to panel. Numberand placement of hinges varies withsize of door.

LockFlush, screwdriver-operated with steelcam. Available with allen head orspanner head cam or mortise cylinderlock on special order. Cylinder lockoption with two keys available in placeof one cam lock at slight extra charge.


Style: MGuide Specification

Milcor M and MS Access Doors providecritical service access in drywall,masonry or tile walls and offer superiorresistance to corrosion. Sizes are asindicated on page 3.

MaterialStyle M, Powder Coat Painted Grey: 16-gauge Cold Rolled steel frame and doorpanel. Style MS, Stainless Steel: 16-gauge stainless steel frame and doorpanel.

FinishesThese Milcor access doors are offeredin corrosion-resistant, prime-painted andstainless steel surfaces. The prime-painted surface is factory-paintedthrough an electro-static bindingprocess with an ionized power paintand then thermo set in a curing cycle toeliminate runs and bubbles. This graypaintable surface can be used as is, orpainted to suit specific décor. Brilliantwhite, gold sand and jet black finishesare also available. Stainless steelmodels in a satin finish are available foradded corrosion resistance.

HingeConcealed spring hinges open to 175degrees. Extracting pin from hinge leafattached to panel permits panel removal.Number of hinges varies with size ofdoor. Check with your Milcor represen-tative for details.

LockFlush, screwdriver-operated with steelcam. Available with allen head orspanner head cam or mortise cylinderlock on special order. Cylinder lockoption with two keys furnished toreplace one cam lock, if required, atslight extra charge.

AnchorsMilcor M & MS door frames are fur-nished with masonry anchors, ifspecified, at slight extra charge.Number of anchors varies per door sizerequirements.



SINCE 1902


MILCOR • 5030 Corporate Exchange BLVD Grand Rapids, MI 49512• TEL: (800) 624-8642 • FAX: (855) 549-2674


Style: KGuide Specification

Milcor K Access Doors provide criticalservice access in plaster walls orceilings. Sizes are as indicated on page6.

Material16-gauge steel frame with 14-gaugedoor panel and 22-gauge galvanizedperimeter casing beads.

FinishSteel is chemically bonded with a grayprime coat of baked-on electrostaticpowder. Brilliant white, gold sand and jetblack finishes are also available.

HingeConcealed spring hinges allow panel toopen to 175 degrees. Panels areremovable by taking pin out of hinge leafattached to panel. Number of hingesvaries with size of door.

LockFlush, screwdriver-operated with steelcam. Available with allen head orspanner head or mortise cylinder lock onspecial order. Cylinder lock, with 2 keysfurnished replacing one cam lock, isavailable at a slight extra charge.


Style: DWRGuide Specification

Milcor DWR Access Doors providecritical access in drywall ceilings whilekeeping maintaining ceiling appearance.Sizes are as indicated on page 7.

Material16-gauge galvanized steel frame withdrywall bead. 18-gauge galvanizedsteel door panel recessed for installa-tion of a drywall panel. 24" x 24" andlarger panels reinforced.

FinishSteel is chemically bonded with a primecoat of gray baked-on electrostaticpaint.

HingeContinuous hinge is steel with stainlesssteel pin, mounted on the long side.

LockFlush, screwdriver-operated with steelcam. Available with allen head orspanner head lock on special order.Cylinder lock, with 2 keys furnishedreplacing one cam lock, is available atan extra charge.


Style: APGuide Specification

Milcor AP Access Doors provide criticalaccess in acoustical plaster ceilingswhile keeping acoustical surfaces intactmaintaining ceiling appearance. Sizesare as indicated on page 8.

Material16-gauge galvanized steel frame withplaster lathe. 18-gauge galvanized steeldoor panel with plaster lathe bonded torecessed cover. 24" x 24" and largerpanels reinforced.

FinishSteel is chemically bonded with a primecoat of gray baked-on electrostaticpaint.

HingeContinuous hinge is steel with stainlesssteel pin, mounted on the long side on12" x 24" and 24" x 36" sizes.

LockFlush, screwdriver-operated with steelcam. Available with allen head orspanner head lock on special order.Cylinder lock, with 2 keys furnishedreplacing one cam lock, is available at anextra charge.


17


SINCE 1902

TEL: (630) 766-5240 FAX: (630) 595-7868



Style: ATGuide Specification

Milcor AT Access Doors for acousticaltile ceilings provide a virtually concealedinstallation.

Recessed door panels receive acovering of acoustical tile, leaving onlythe narrow frame edges exposed tokeep acoustical surfaces intact, andcontribute to sound control and appear-ance. Sizes are as indicated on page 9.

Material16-gauge steel frame with 18-gaugesteel door panel. 24" x 24" and largerpanels are reinforced.

FinishSteel is chemically bonded with a grayprime coat of baked-on electrostaticpowder.

HingeContinuous hinge is steel with stainlesssteel pin. Mounted on long side on 12" x24" and 24" x 36" sizes.

LockFlush, screwdriver-operated with steelcam. Number varies with size of door.Cylinder lock, with two keys furnished inplace of one cam lock, available at slightextra charge. Plastic grommet protectsthe hole made in tile for access to camlock control.


Style: ATRGuide Specification

Milcor ATR Access Doors for suspendeddrywall ceilings provide service accessthat fits within ceiling grid supportsystem. 11/

2" recessed door is filled with

matching materials and finished flushwith the surrounding ceiling surface.The installed unit is virtually concealed.Sizes are as indicated on page 9.

Material16-gauge steel frame with 18-gaugerecessed steel door panel. Reinforcedadded on 24" x 24" and larger panels.

FinishSteel is chemically bonded with a primecoat of baked-on electrostatic powder.The exposed edges have a prime coatof gray, rust-inhibitive paint.

HingeContinuous-type steel with stainlesssteel pin.

LockFlush, screwdriver-operated with steel-cam. Number varies with sized of door.Plastic grommet is furnished to protectthe hole made in fill-in wallboard foraccess to cam lock.


Style: UFRGuide Specification

The Milcor Fire-Rated Door may bespecified with confidence for serviceaccess to utilities in the walls ofstairwells, shafts, corridors and allother wall areas where fire rating arestipulated by code requirements. Thesame protection is provided when theuniversal fire rated door is installed infire-rated ceilings. Sizes are asindicated on page 10.

MaterialPrime-painted steel or stainless steel:16-gauge frame with 20-gauge doorpanel.

Insulation2" mineral fiber insulation sandwichedbetween inner and outdoor panel.

FinishSteel is chemically bonded with a grayprime coat of baked-on electrostaticpowder. Brilliant white, gold sand and jetblack are also available. Stainless steelhas a satin finish.

HingeContinuous type; steel with stainlesssteel pin.

Automatic Panel CloserStrong coil spring makes door self-closing and self-latching.

LockSelf-latching, one per door on sizes 8"x8" through 36"x 36"; two per door onlarger sizes. Flush mounted paddle latchand locking system with flush, key-operated cylinder lock with two keys. Alldoors have interior latch releasemechanism.

Masonry AnchorsAttached at factory as standard. Four oreight per door depending on door size.


18


SINCE 1902


MILCOR • 5030 Corporate Exchange BLVD Grand Rapids, MI 49512• TEL: (800) 624-8642 • FAX: (855) 549-2674


Style: NIFRGuide Specification

The Milcor Non-insulated Fire-Rated Doormay be specified with confidence forservice access to utilities in the walls ofstairwells, shafts, corridors and all otherwall areas where fire-rated assembliesare stipulated by code requirement andtemperature rise is not at a factor. Sizesare as indicated on page 11.

MaterialPrime-painted steel or stainless steel:16-gauge frame with 20-gauge doorpanel.

FinishSteel is chemically bonded with a grayprime coat of baked-on electrostaticpowder. Brilliant white, gold sand and jetblack are also available. Stainless steelhas a satin finish.

HingeContinuous type, steel with stainlesssteel pin.

Automatic Panel CloserStrong coil spring makes door self-closing and self-latching.

LockSelf-latching, one per door on sizes 8" x8" through 36" x 36"; two per door onlarger sizes. Flush mounted paddle latchand locking system with flush, key-operated cylinder lock with two keys. Alldoors have interior latch releasemechanism.

Masonry AnchorsAttached at factory as standard. Four oreight per door depending on door size


Style: CTGuide Specification

Milcor recessed aluminum ceiling accessdoors provide convenient access toservices or controls located in ceilings.Model CT is designed for uses insuspended tile ceilings. Units areinstalled by bolting the hanger bracketsto hanger rods furnished and installedby the contractor.

The aluminum cover and frame withstainless steel hinges produce a strong,lightweight, corrosion-resistant assem-bly. Covers operate smoothly oncontinuous hinges, opening upward or, ifdesired, downward.

Model CT has a recessed cover toaccept 3/4" ceiling tile, with the frameflange serving as a support ledge for thetile. Sizes are as indicated on page 12.

Material1/4" extruded aluminum and 1/8" aluminumrecessed panel.

FinishMill Finish Aluminum.

HingeStainless Steel.

ConstructionFrames are 1/4" aluminum extrusionassembled with mitered and weldedcorners. Hanger brackets with pre-drilled 7/

16" holes are welded near each

corner on the hinge side and oppositeside.

Covers are 1/8" aluminum panels mounted

to the frame with a continuous hinge.Aluminum edging on panels provides a 3/

4" recess for tile.

LockFor downward swing model only,covers have an automatic snap latchwith removable outside handle.


Style: CFGuide Specification

Milcor CF flush style aluminum ceilingaccess doors provide convenientaccess to services or controls located inceilings. Units are installed by bolting thehanger brackets to hanger rodsfurnished and installed by the contractor.

The aluminum cover and frame withstainless steel hinges produce a strong,lightweight, corrosion-resistant assem-bly. Covers open upward smoothly oncontinuous hinges. Downward openingmodels are available. Sizes are asindicated on page 12

Material1/

4" extruded aluminum and 1/

8" aluminum

plate.

FinishMill Finish Aluminum

HingeStainless steel.

ConstructionFrames are 1/

4" aluminum extrusions

assembled with mitered and weldedcorners. Hanger brackets with pre-drilled 7/

16" holes are welded near each

corner on the hinge side and oppositeside.

Covers are 1/8" aluminum mounted to

frame with continuous hinge. Aluminumedging for a continuous hinge.

LockFor downward swing model only,covers have an automatic snap latchwith removable outside handle.


19


SINCE 1902

TEL: (630) 766-5240 FAX: (630) 595-7868



Versatile Valve BoxGuide Specification

Milcor Versatile Valve Boxes providecritical service access to valves indrywall, masonry or tile walls and offersuperior resistance to corrosion. Sizesare as indicated on page 14.

Material16-gauge Steel, Stainless Steel, orGalvanized Steel.

FinishesThese Milcor access doors are offeredin corrosion-resistant, prime-painted andstainless steel surfaces. The prime-painted surface is factory-paintedthrough an electro-static bindingprocess with an ionized power paintand then thermo set in a curing cycle toeliminate runs and bubbles. Thispaintable surface can be used as is, orpainted to suit specific décor. Brilliantwhite, gold sand and jet black finishesare also available. Stainless steelmodels in a satin finish are available foradded corrosion resistance.

HingeContinuous type steel with stainlesssteel pins. Doors open to 175 degrees.Extracting pin from hinge leaf attachedto panel permits panel removal.

LockCylinder lock with two keys furnished.Available with cam lock, allen head orspanner head cam or mortise cylinderlock on special order.


Security or DetentionGuide Specification

These access doors provide criticalsecure service access in wall andceiling applications. Special stainlesssteel butt hinge prevents removal ofhinge. Prepared for installation ofdetention lock. Sizes are as indicated onpage 13.

Material3/16" x 2" x 2" frame angle, welded withjoints ground smooth. 10-gauge steeldoor panel.

FinishSteel is chemically bonded with a primecoat of baked-on electrostatic powder.

HingeHeavy-duty stainless steel, welded todoor and frame.

LockDetention lock preparation only isstandard. Optional detention-typedeadbolt lock and/or tamperproofscrews available when specified.

SizesStandard sizes are shown. Special sizesand special modifications can befabricated upon request. Contact Milcorcustomer service for custom questions.


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SINCE 1902




NOTES


SINCE 1902

TEL: (630) 766-5240 FAX: (630) 595-7868



22

NOTES


SINCE 1902




NOTES

FORM # 3001195

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