jabsco impeller puller and chart

[email protected] or 910.392.5005

Catalog 110 • 67

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JABSCO IMPELLER PULLER AND CHART

1. Slotted Shaft Pin Drive

2. Through Hole Pin Drive

3. Key Drive

4. Single Flat Drive

5. Double Flat Drive

6. Ding Drive Keyway

7. Spline Drive

8. Ribbed Segment Key

TYPES OF INSERT AND SHAFT DRIVE

These tools provide an easy way of removing fl exible impellers from a pump’s impeller bore. Simply tighten the tool’s grip fi ngers into the rubber hub of the impeller and turn the extraction screw clockwise to pull the impeller out of the pump.

The small puller is suitable for impellers with overall diameters from 2 1/4" to 2 9/16" (silhouettes K, L, M, W, X, Y, and CC). The large puller is suitable for impellers with overall diameters from 3 1/16" to 5" (silhouettes O, Q, R, U, Z, and GG).

Small Puller – JA 50070-0040(Reduced Clearance JA 50070-0080)Large Puller – JA 50070-0200

LET IMPELLER PULLERS TAKE THE STRAIN!

IMPELLER CHARTNUMERICAL CROSS REFERENCE

Impeller No. Silhouette 836-0001 ......................O 836-0003 ......................O 836-0008 ......................O 920-0001 ......................M 920-0003 ......................M 920-0008 ......................M 1210-0001 ..................... K 1210-0003 ..................... K 1414-0001 ..................... A 1414-0003 ..................... A 2999-0001 ..................... U 3085-0001 ..................... L 4527-0001 .....................G 4527-0003 .....................G 4528-0001 ..................... D 4528-0003 ..................... D 4568-0001 ..................... K 4568-0003 ..................... K 4598-0001 .....................M 4598-0003 .....................M 5616-0001 .....................G 5616-0003 .....................G 5929-0001 ..................... K

5929-0003 ..................... K 6056-0003 .....................M 6303-0001 .....................H 6303-0003 .....................H 6760-0001 .....................O 6760-0003 .....................O 7273-0001 .....................G 7273-0003 .....................G 9200-0001 ..................... F 9200-0003 ..................... F 11979-0001 ...................M 12104-0001 ................... A 13554-0001 ................... K 14281-0001 ................... K 14609-0001 ................... C 14609-0003 ................... C 14750-0001 ................... B 14750-0003 ................... B 14787-0001 ................... C 14787-0003 ................... B 17018-0001 ...................M 17255-0003 ................... D 17370-0001 ...................Q

Impeller No. Silhouette 17486-0001 ................... H 17935-0001 ...................Q 17936-0001 ...................Q 17937-0001 ................... Y 17954-0001 ................... Y 17956-0001 ................... Y 18327-0001 ................... Y 18653-0001 ................... I 18673-0001 ................... I 18673-0003 ................... I 18786-0001 ................... R 18789-0001 ................... R 18815-0001 ................... L 18838-0001 ...................W 18948-0001 ................... X 18958-0001 .................. GG 22120-0001 ................... K 22405-0001 ................... D 22799-0001 ...................G 30919-0001 ................... Z 31130-0061 .................. CC

OBSOLETE IMPELLERCROSS REFERENCE

Impeller No. Replacement 673-0001 ..................... 18673-0001 673-0003 ..................... 18673-0003 702-0001 ..................... 920-0001 790-0001 ..................... 836-0001 2232-0001 ............................. Call 2232-0003 ............................. Call 2999-0008 ..................... 2999-0001 5616-0003 ..................... 5606-0003 6056-0001 .................... 17956-0001 14127-0001 .................. 4568-0001 14127-0003 .................. 4568-0003 21676-0001 ................. 17936-0001 22120-0001 ..................1877-0001K

Impeller No. Silhouette

• Catalog 110


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JABSCO IMPELLER IDENTIFICATION GUIDE

A B C D F

G H I

K L M

O Q

IMPELLER DRIVE NO. OF DIAMETER WIDTH SHAFT DIA. INSERT NUMBER MATERIAL TYPE BLADES INCH MM INCH MM INCH MM MATERIAL REMARKS

SILHOUETTE A 1414-0001 Neoprene 4 6 1 1/4 32 15/32 12 5/16 8 BR -0003 Nitrile 4 6 1 1/4 32 15/32 12 5/16 8 BR 12104-0001 Neoprene 2 6 1 1/4 32 15/32 12 5/16 8 BR Onan (Use 6-32 x 5/8 Hdl's Screw) 21414-0001 Neoprene 4 6 1 1/4 32 15/32 12 5/16 8 BR

SILHOUETTE B 14750-0001 Neoprene 4 8 1 1/4 32 15/32 12 5/16 8 BR -0003 Nitrile 4 8 1 1/4 32 15/32 12 5/16 8 BR

SILHOUETTE C 14609-0001 Neoprene 4 6 1 1/4 32 15/32 12 5/16 8 BR -0003 Nitrile 4 6 1 1/4 32 15/32 12 5/16 8 BR 14787-0001 Neoprene 4 6 1 1/4 32 15/32 12 5/16 8 PL Was SS Insert -0003 Nitrile 4 6 1 1/4 32 15/32 12 5/16 8 PL Was SS Insert

SILHOUETTE D 4528-0001 Neoprene 1 or 2 6 1 9/16 40 3/4 19 3/8 9.5 BR Was AL - 24 -0003 Nitrile 1 or 2 6 1 9/16 40 3/4 19 3/8 9.5 BR Was AL - 24 - 37 17255-0003 Nitrile - 6 1 9/16 40 3/4 19 1/4 6.4 None Impeller Molded on Shaft 22405-0001 Neoprene 1 6 1 9/16 40 3/4 19 15/32 12 BR

SILHOUETTE F 9200-0001 Neoprene 4 10 1 19/32 40.5 3/4 19 5/16 8 PL Was Brass Insert -0003 Nitrile 4 10 1 19/32 40.5 3/4 19 5/16 8 PL Was Brass Insert 9200-0021 Neoprene 4 10 1 19/32 40.5 3/4 19 5/16 8 BR -0023 Nitrile 4 10 1 19/32 40.5 3/4 19 5/16 8 BR

SILHOUETTE G 653-0001* Neoprene 1 6 2 51 7/8 22 15/32 12 BR 673-0001* Neoprene 1 or 2 6 2 51 7/8 22 1/2 12.7 BR -0003* Nitrile 1 or 2 6 2 51 7/8 22 1/2 12.7 BR(673-Series Impellers may be replaced with the newer 18673-Series - See Silhouette 1) 4527-0001 Neoprene 2 6 2 51 7/8 22 5/16 8 None Was B-12 -0003 Nitrile 2 6 2 51 7/8 22 5/16 8 None Was B-12 5616-0001 Neoprene 6 6 2 51 7/8 22 1/2 12.7 BR Brass Extended Drive Cup -0003 Nitrile 6 6 2 51 7/8 22 1/2 12.7 BR 7273-0001 Neoprene 4 6 2 51 7/8 22 5/16 8 PL -0003 Nitrile 4 6 2 51 7/8 22 5/16 8 PL 22799-0001 Neoprene 3 6 2 51 7/8 22 1/2 12.7 BR

SILHOUETTE H 6303-0001 Neoprene 4 6 2 51 7/8 22 5/16 8 PL -0003 Nitrile 4 6 2 51 7/8 22 5/16 8 PL 17486-0001 Neoprene 6 6 2 51 7/8 22 1/2 12.7 BR Brass Extended Drive Cup

SILHOUETTE I 18653-0001* Neoprene 1 10 2 51 7/8 22 15/32 12 BR Johnson 810B 18673-0001* Neoprene 1 or 2 10 2 51 7/8 22 1/2 12.2 BR -0003* Nitrile 1 or 2 10 2 51 7/8 22 1/2 12.2 BR

SILHOUETTE K 1210-0001 Neoprene 7 12 2 1/4 57 1 1/4 31.5 5/8 6 BR -0003 Nitrile 7 12 2 1/4 57 1 1/4 31.5 5/8 6 BR 4568-0001 Neoprene 3 12 2 1/4 57 1 1/4 31.5 5/8 6 BR Replaces C-12 -0003 Nitrile 3 12 2 1/4 57 1 1/4 31.5 5/8 6 BR Replaces C-12-37 5929-0001 Neoprene 6 12 2 1/4 57 1 1/4 31.5 1/2 12.2 BR SS Extended Drive Cup -0003 Nitrile 6 12 2 1/4 57 1 1/4 31.5 1/2 12.2 BR SS Extended Drive Cup 13554-0001 Neoprene 7 12 2 1/4 57 1 29/32 48.4 5/8 16 BR Johnson 812B 14281-0001 Neoprene 5 12 2 1/4 57 1 1/4 31.5 5/8 16 PL 22120-0001 Neoprene 7 12 2 1/4 57 2 51 5/8 16 BR Volvo V-8 (Replaced by 1877-0001K)

* 653-Series impellers are not interchangeable with 673-Series and 18653-Series impellers are not interchangeable with 18673-Series. The shaft diameters are different.


Catalog 110 • Page 169

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JABSCO IMPELLER IDENTIFICATION GUIDE

IMPELLER DRIVE NO. OF DIAMETER WIDTH SHAFT DIA. INSERT NUMBER MATERIAL TYPE BLADES INCH MM INCH MM INCH MM MATERIAL REMARKS

SILHOUETTE L 3085-0001 Neoprene 7 10 2 1/4 57 1 1/4 31.5 5/8 16 BR 18815-0005 Neoprene 6 10 2 1/4 57 1 1/4 31.5 5/8 12.7 BR SS Extended Drive Cup (Sanitary)

SILHOUETTE M 920-0001 Neoprene 7 8 2 9/16 65 2 51 5/8 16 BR -0003 Nitrile 7 8 2 9/16 65 2 51 5/8 16 BR -0008† Natl. Rub. 7 8 2 9/16 65 2 51 5/8 16 BR† For Low Temp. to 27°F - Max. 120°F 4598-0001 Neoprene 3 8 2 9/16 65 2 51 5/8 16 BR Was D-12 -0003 Nitrile 3 8 2 9/16 65 2 51 5/8 16 BR Was D-12-37 6056-0003 Nitrile 6 8 2 9/16 65 2 51 5/8 16 BR SS Extended Drive Cup 11979-0001 Neoprene 7 8 2 9/16 65 1 7/16 36.5 5/8 16 BR 17018-0001 Neoprene 7 8 2 9/16 65 3 76.2 5/8 16 BR

SILHOUETTE O 836-0001 Neoprene 7 9 3 3/4 95 2 1/2 63 1 25 BR -0003 Nitrile 7 9 3 3/4 95 2 1/2 63 1 25 BR -0008† Natl. Rub. 7 9 3 3/4 95 2 1/2 63 1 25 BR† 6760-0001 Neoprene 7 9 3 3/4 95 3 1/2 88.9 1 25 BR -0003 Nitrile 7 9 3 3/4 95 3 1/2 88.9 1 25 BR -0008 Natl. Rub. 7 9 3 3/4 95 3 1/2 88.9 1 25 BR†

SILHOUETTE Q 17370-0001 Neoprene 5 12 3 3/4 95 3 1/2 88.9 1 25 PL 17935-0001 Neoprene 7 12 3 3/4 95 2 1/2 63 1 25 BR Alternative to 836-0001 17936-0001* Neoprene 7 12 3 3/4 95 3 1/2 88.9 1 25 BR Alternative to 6760-0001 21676-0003 Neoprene 7 12 3 3/4 95 3 1/2 88.9 1 25 BR U.K. Equivalent to 17936-0001

SILHOUETTE R 17240-0001 Neoprene 7 9 4 5/8 118 3 1/2 88.9 1 25 BR 18786-0001 Neoprene 5 9 4 5/8 118 3 1/2 88.9 1 25 PL 18789-0001 Neoprene 7 9 4 5/8 118 3 1/2 88.9 1 25 BR Replaces UK 17240-0001

SILHOUETTE U 2999-0001 Neoprene 7 13 5 127 4 101.6 1 1/2 38 BR

SILHOUETTE W 18838-0001 Neoprene 3 12 2 7/16 62 1 1/4 31.5 5/8 16 BR Replaces Sherwood 9959 Impeller

SILHOUETTE X 18948-0001 Neoprene 3 12 2 9/16 65 1 5/8 41.4 5/8 16 BR Replaces Sherwood 10615 Impeller

SILHOUETTE Y 17937-0001 Neoprene 7 10 2 9/16 65 2 51 5/8 15 BR Replaces 920-0001 -0003 Nitrile 7 10 2 9/16 65 2 51 5/8 16 BR 17954-0001 Neoprene 4 10 2 9/16 65 2 51 3/4 19 BR Mercruiser Replacement 17956-0001 Neoprene 6 10 2 9/16 65 2 51 5/8 16 BR SS Drive Cup, Replaces 6056-0001 18327-0001 Neoprene 3 10 2 9/16 65 2 51 5/8 16 BR Replaces Sherwood 15000 Impeller

SILHOUETTE Z 30919-0001 Neoprene 5 12 3 1/16 77 3 76.2 20 BR

SILHOUETTE CC 31130-0061 Neoprene 7 10 2 19/32 50.8 2 11/16 68.2 5/8 15 R Mercruiser Replacement (HINO) (Replaces Quicksilver 47-831311350)

SILHOUETTE GG 18958-0001 Neoprene 3 12 3 1/4 95 2 57/64 73.4 25/32 20 BR Replaces Sherwood 17000 Impeller

INSERT MATERIAL: BR = Bronze, SS = Stainless Steel and PL = Plastic† = For Low Temp. to 27°F Max. 120°F* = The 17936-0001 impeller may be used to replace an English Model 21676-0001.

• Catalog 110


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SHERWOOD IMPELLER CHARTS

K – Indicates an impeller kit which includes an impeller and impeller o-rings/gaskets.

1 9/16" Impeller Width Shaft Description Material 10077K 25/32" 1/2" - Keyed Neoprene 12336 25/32" 1/2" - Keyed Nitrile

2 1/4"

Impeller Width Shaft Description Material 10615K 1 5/8" 5/8" - Keyed Neoprene 15000K 2" 5/8" - Keyed Neoprene 19000 2" 3/4" - Mercruiser Neoprene (Keyed Type)

2 9/16"2 7/16"

Impeller Width Shaft Description Material 9000K 7/8" 5/8" - Keyed Neoprene 9959K 1 1/4" 5/8" - Keyed Neoprene 12337 1 1/3" 5/8" - Keyed Nitrile

Impeller Width Shaft Description Material 8000K 3/4" 3/8" - Flat Neoprene 9979 3/4" 3/8" - Pin Neoprene



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SHERWOOD IMPELLER CHARTS

K – Indicates an impeller kit which includes an impeller and impeller o-rings/gaskets.

3 1/4"

3 5/8"

4 1/2"

Impeller Width Shaft Description Material 22000K 4 15/16" 15/16" - Splined Neoprene

Impeller Width Shaft Description Material 17000K 2 7/8" 20mm - Keyed Neoprene 27000K 2 7/8" 3/4" - Splined Neoprene

Impeller Width Shaft Description Material 18000K 4" 15/16" - Splined Neoprene 26000K 3 1/8" 15/16" - 10 Tooth Spline Neoprene

SHERWOOD IMPELLER PULLERSPattented Impeller Puller17000, 18000, 22000, 26000, 27000 impellerscontain a patented threaded insert designPatent No. 6,116,855.

23631 Puller used for:17000, 18000, 22000, 26000

24412 Puller used for:27000

• Catalog 110


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JOHNSON IMPELLER CHARTS

806B (i.d. 9.5) / 808B (i.d. 12)

40

width 19 57.1

width 31.5801B (i.d. 15.9) / 804B (i.d. 20) 1027B F5 31.5

812B F6 48.2

57.1

Material: Neoprene (B) — for cooling Nitrile (B-9) — oil resistant

802B F9 width 88.5

95

width 63

1029B F81029-9 F8

821B diameter 65

821B width 80F75

95

814B width 88.5

819B width 63

820B width 130



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JOHNSON / MISC. IMPELLER CHARTS

Material: Neoprene (B) — for cooling, Nitrile (B-9) — oil resistant

50.8

width 22

810B (i.d. 12)810B-9 (i.d. 12)1026B (i.d. 12.7)

1026B-9 (i.d. 12.7)45.2

width 12.8

(All measurements in mm)

1077B-935.2

width 12.7

65

width 50.2

1028B1028B-9

MISCELLANEOUS IMPELLERS

1 3/8"width 1/2"

Proven SRK-370 (for 360 & 365 series)Comes with o-ring & gasketShurfl o 94-120-00 (for 3000 series)Comes with seal, o-ring & wearplatesLittle Giant PPIK-1 (155201)Comes with cam & gasketSimer A252 (for M40 series)Comes with cam, o-ring,gasket & wearplates

width 1/2"

1 3/4"

Simer A260 (for BW 50)Comes with cam, o-ring and gasket

1052S-9

Onan 131-0386See page 132 for pump breakdown

2 5/16"

width 3/4"

Onan 131-0160See page 132 for pump breakdown.

1 9/16"

width 3/4"

Yanmar 128296-42070See page 124 for pump breakdown

2"

width 7/8"

Westerbeke 48500 (ID 12 mm) See page 137 for pump breakdown

2"

width 7/8"

• Catalog 110


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OBERDORFER IMPELLER CHART

RUBBER IMPELLER IDENTIFICATION CHART

CODE IMPELLER PART NUMBER MATERIAL PUMP MODEL NUMBERS SHAFT DIAMETER WIDTH DRIVE TYPE A 6603 NEOPRENE (Std) 401M, 401E, 401H, 402M 5/8" 2" SQUARE KEY 8515 BUNA (Special) 403M, 404M, 405M, 406M 3/16 x 3/16 x 1 A 7441 NEOPRENE (Std) 401M-2 5/8" 2" SPLINE 7466 BUNA (Special) B 5125 NEOPRENE (Std) 23 5/8" 1 7/8" WOODRUFF KEY 8822 BUNA (Special) #9, 3/16 x 3/4

C 7054 NEOPRENE (Std) 501M, 501E, 501H 63/64" 2 1/2" SPLINE 7593 BUNA (Special) D 8922 NEOPRENE (Std) 335 5/8" 1 5/8" WOODRUFF KEY 3/16 x 3/4

E 6620 NEOPRENE (Std) 301M 5/8" 1 1/4" SQUARE KEY 8647 BUNA (Special) 302M, 303M 3/16 x 3/16 x 3/4

F 6363 NEOPRENE (Std) 22 5/8" 1 1/4" WOODRUFF KEY 7307 BUNA (Special) 220 #9, 3/16 x 3/4

F 6364 NEOPRENE (Std) 21 5/8" 3/4" WOODRUFF KEY 8812 BUNA (Special) 210 #5, 1/8 x 5/8

G 6593 NEOPRENE (Std) 201M, 202M, 202M-3 1/2" 7/8" D HOLE 8514 BUNA (Special) 211M, 214M G 7482 NEOPRENE (Std) 211D 5/16" 7/8" D HOLE 7483 BUNA (Special) G 6617 NEOPRENE (Std) 201D 5/16" 7/8" D HOLE 7885 BUNA (Special)



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TROUBLESHOOTING GUIDE

TROUBLESHOOTING YOUR FLEXIBLE IMPELLER PUMPLow fl ow: Reduced fl ow will occur when the impeller is damaged. Bowed, missing, worn or ripped blades (see picture) will reduce fl ow. A worn cam, wearplate or cover plate will also reduce fl ow. The replacement of these parts, when worn, normally cures the problem. Another cause of low fl ow is an air leak. This can occur anywhere along the suction line, within the sea strainer, or within the pump. Check all hoses, hose clamps, fi ttings, gaskets and the pump water seal. Not priming: All of the causes of low fl ow described above can also prevent the pump from priming.How to prevent impeller failure: The main causes of premature impeller failure involve running the pump dry, with a restricted suction or with a blocked discharge. Confi rm your inlet seacock is in the open position before engine start. You would be surprised how often this simple step is forgotten. Regularly clean your suction strainer and confi rm all old impeller blades are removed when replacing your impeller. These steps will reduce the majority of system fl ow restrictions.

FLEXIBLE IMPELLER

When To Replace Your Impeller

GEAR

When To Repair Your Gear Pump

CENTRIFUGAL

What Cavitation (Low NPSH)Will Do To Your Impeller

DIAPHRAGM

PRESSURE SWITCH

O-RING

DIAPHRAGM

VALVE

TROUBLESHOOTING YOUR GEAR PUMPNot priming: Any air leak or blockage along the suction line will prevent the pump frompriming. Check your hose, hose clamps, fi ttings and strainer. Dry gears will also reduce the pump’s ability to prime. Simply pour a small quantity of your liquid into the suction or dis-charge of the pump and try again. If none of these ideas work, disassemble your pump to inspect for wear as described in our picture. If excessive wear exists, you will need a rebuild kit or complete pump head.How to prevent premature pump failure: Gear pumps were designed to transfer or spray clean liquids. The close tolerances between both gears and the pump body are the key to its ability to deliver a strong suction and high discharge pressure. However, sand or debris will wear all contacting surfaces or even lock up the pump potentially causing motor or shaft damage. Pump can not be run dry.

TROUBLESHOOTING YOUR CENTRIFUGAL PUMPNot priming (for self-priming models): Any air leak or blockage along the suction line will pre-vent the pump from priming. Check your hose, hose clamps, fi ttings, and strainer. If yoursuction line checks out, verify pump shaft rotation and impeller spacing (impeller spacing within a self-priming centrifugal is critical). Self-priming centrifugals require liquid in their housing to prime. If your pump has sat long enough for your liquid to evaporate, or your pump was just installed, verify that your pump housing has been fi lled. Also, verify your shaftrotation. A self-priming centrifugal pump will not prime when run in reverse.Low fl ow: The most common reason for centrifugal pumps to experience low fl ow upon initial start up is reverse rotation. A centrifugal pump will deliver approximately 60% of their designed fl ow when rotated backwards. An air leak along the suction or line blockage anywhere in the system will reduce fl ow. Clear all lines, test for leaks, and verify your chosen line size, fi ttings and valves are not overly restricting your fl ow.How to prevent premature seal failure: The typical mechanical seal is designed to last thousands of hours. The common causes of premature seal failure include running the pump dry (closed sea-cock or blocked suction), cavitation (restricting the inlet fl ow to the pump by reduced line size, clogged strainer or partially blocked or collapsed suction line), thermal shock (a quick change in temperature that shatters the ceramic element of the seal, and often occurs when a pump has been running dry long enough to heat up the seal signifi cantly before fl uid is allowed to enter the pump), and deadheading (running the pump with a closed discharge for extended periods of time). Excessive abrasives in liquid will also cause seal failure.

TROUBLESHOOTING YOUR DIAPHRAGM PUMPNot priming: Any air leak or blockage along the suction line will prevent the pump from priming. Check your hose, hose clamps, fi ttings, and strainer. If your suction line checks out, the cause usually centers on a problem with the valves. Open up your pump and verify the valve o-ring is in place and there is not any debris clogging the valves. Valves occasionally swell or lose their resilience. This type of valve damage is not always visible. Luckily valves are relatively inex-pensive and easy to replace. Low pressure or automatic switch not shutting off: Slight swelling of the check valves is the most common cause of low pressure or the pump not automatically shutting off. If after valve replacement the problem persists, replace the pressure switch.Leaking: A ripped or cracked diaphragm is normally the cause of liquid leaking out of the pump. Additional damage to the bearings and motor can be avoided if you catch the leak early.Pump does not respond to electrical power: Bypass the pressure switch by removing the two wires attached to the switch and connect them momentarily together. If the pump turns over, your pressure switch requires replacement. If your pump remains lifeless after bypassing the switch, your motor needs replacement (some models have replaceable brushes).

Troubleshooting Your Pump

PITTING

BEAD WORNTO A FLAT

CAVITATION

TEAR

BOWED (SET)RIPPED VANE

GEAR TEETH WEAR

WORN�PRESSURE FACES

EXCESSIVE�HOUSING CLEARANCE

jabsco impeller puller and chart

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