4320-01-417-2266 PISTON,HYDRAULIC MOTOR-PUMP Index 4820-01-417-2268 VALVE,STOP-CHECK

National Stock Number:
4820-01-417-2267

Federal Supply Class:
4820

National Item Identification Number:
014172267

Description:
VALVE,STOP-CHECK

Detail:
A VALVE WITH A BOLT OR STEM THAT MAY BE MECHANICALLY ACTUATED TO TWO DIFFERENT POSITIONS BY ROTARY OR LINEAR MOTION. IN THE FIRST POSITION, THE VALVE DISK IS LOCATED AND LOCKED AGAINST THE SEAT PERMITTING NO FLUID FLOW THROUGH THE VALVE. IN THE SECOND POSITION, ONE SIDE OF THE VALVE DISK IS LOCATED AGAINST THE SEAT PERMITTING MOVEMENT OF THE DISK IN A MANNER THAT WILL ALLOW A FLOW OF FLUID IN ONE DIRECTION THROUGH THE VALVE. THE VALVE DISK MAY BE SPRING LOADED. IT MAY BE INLINE OR CARTRIDGE (MANIFOLD) DESIGN. SEE ALSO VALVE (1), LIFT-CHECK AND VALVE (1), STOP-LIFT-CHECK.


Manufacturer Information:
25228-02076M6AMZ ALABAMA INC.
25228-0209990PARKER-HANNIFIN CORPORATION
25228-020FW39BAE SYSTEMS TACTICAL VEHICLE SYSTEMS LP
25228-0218925PARKER-HANNIFIN CORPORATION
25228-0288233PARKER HANNIFIN CORPORATION DBA SCHRAEDER BELLOWS DIV PNEUMATIC DIVISION


Techincal Specification:
MEDIA FOR WHICH DESIGNEDAIR SINGLE RESPONSE
SPECIAL FEATURES3-WAY STOP CHECK VALVE
VALVE OPERATION METHODMANUAL


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