technology takes flight circle seal controls line overvi… · history of the electro-mechnical...
TRANSCRIPT
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Technology Takes Flight
Circle Seal Controls
Motor Operated Valves
Overview
Product Line Summary
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CIRCLE SEAL CONTROLS
Corona, California
Lot Size 237,000 S.F.
(72,000 S.M.)
Building1st Floor 68,000 S.F.
(21,000 S.M.)2nd Floor 17,000 S.F.
(5,200 S.M.)
Available Expansion(2nd Floor) 30,000 S.F.
(9,100 S.M.)
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HISTORY OF THE ELECTRO-
MECHNICAL (EM) PRODUCT LINE
� Circle Seal started in the motor operated valve business in the mid 1970’s at the request of Douglas Aircraft Company in Long Beach California.
� The product offering expanded with the acquisition of the ZEVCO Valve Company in 1995.
� Continuous organic growth brought innovative designs to the market with EMI suppression, modulating actuators and cam bus feed back available.
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Overview Of
Various
Motor Operated Valves
Currently Available From
Circle Seal Controls
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VALVE TYPES - BALL
3/8 Inch To 1 1/2 Inch Line 3/8 Inch To 1 1/2 Inch Line
Sizes (9.5MM to 30.5MM)Sizes (9.5MM to 30.5MM)
Operating Pressures To 3,000 PSI (206 Bar)
Excellent for Hydraulic, Fuel and Water System Applications
AC and DC Voltages
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VALVE TYPES - PLUG
Line Sizes: 3/8 To 1 Inches (9.5MM to 25.4MM)
Operating Pressures To 3000 PSI (206 Bar)
Hydraulic and Pneumatic Applications
AC and DC Voltages
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VALVE TYPES - GATE
Line Sizes: 3/4 To 2 Inches (19MM to 38MM)
Operating Pressures To 3,000 PSI (206 Bar)
Excellent for Hydraulic, Fuel And Water System Applications
AC and DC Voltages
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VALVE TYPE - BUTTERFLY
Line Sizes: 3 To 5 Inches
(76MM to 127MM)
Operating Pressures To 400 PSI (27.5 Bar)
Hydraulic and Pneumatic Applications
AC and DC Voltages
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VALVE TYPE - SPOOL
Line Sizes: 1/4 To 1 Inch (6.3MM to 25.4MM)
Operating Pressures To 3000 PSI (206 Bar)
Excellent for Hydraulic Applications
AC and DC Voltages
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VALVE TYPE - LIGHTWEIGHT
3/8 Inch To 1 1/2 Inch 3/8 Inch To 1 1/2 Inch Line Sizes (9.5MM to Line Sizes (9.5MM to 30.5MM)30.5MM)
Operating Pressures To 3,000 PSI (206 Bar)
Excellent for Hydraulic, Fuel and Water System Applications
AC and DC Voltages
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SPECIAL FEATURES – AVAILABLE
THERMAL RELIEF
Typical thermal relief valves allow trapped media to relief excess pressure due to thermal expansion.
Thermal relief valves can provide one way or two way pressure relief.
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SPECIAL FEATURES – AVAILABLE
SEMI-SUBMERSIBAL
Semi-Submersible motor operated valves are designed to isolate the actuator assembly from the independent valve. The valve would operate while being totally or partially submerged in a fluid media.
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ACTUATORS
Circle Seal offers motor driven actuators for applications where a valves is not required.
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APPLICATIONS
WORK IN PROCESS
� BALL VALVE: EM91-102-2, 1”, FUEL SYS LEAR 45
� BALL VALVE: EM91-167-12, ¾”, FUEL SYS FALCON 7X (LIGHTWEIGHT DESIGN)
� GATE VALVE; ZMV20, 2”, FUEL SYS, IAI G150/200
� SPOOL VALVE; EM95-6-5 737,767,747
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� CAD:� CATIA V5
� NX V4
� SolidWorks
� Dynamic/System Analysis:� Kinematics (ADAMS)
� Hydraulic/Pneumatics (EASY5)
� Stress:� PATRAN/MARC
� Cosmos
� Other Canned Routines in MathCad
Engineering Design Tools
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� Test Fixture Design� Simulated Aircraft Geometry
� Aircraft Orientation
� Aircraft Compliance
� Closed Loop Test Capability� Based on National Instruments Equipment
and LabView Software• Endurance• Fatigue/Impulse
� Environment Testing� Humidity Chamber
� Cold and Hot Temperature
� Vibration/Shock (T-1000)
� Test Benches� Skydrol (5,000 psig)
� Red Oil (5,000 psig)
� High Pressure Pneumatics (4400 psig)
� Fuel
Engineering Test
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Engineering Test Lab
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Water
Fuel
Pneumatic
Hydraulic PowerGeneration
Steering Control
Landing GearSystems
Actuation
Weapon Release
Micro Switches
Landing GearActuation
Technology Takes Flight
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Technology Takes Flight
http://www.circoraerospace.com