4820-01-302-6911 VALVE,SAFETY RELIEF Index 5999-01-302-6913 CONTACT ASSEMBLY,ELECTRICAL

National Stock Number:
4820-01-302-6912

Federal Supply Class:
4820

National Item Identification Number:
013026912

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:
036-435689F512PARKER-HANNIFIN CORPORATION
M16-218529F512PARKER-HANNIFIN CORPORATION
M16-21852 PIECE 69F512PARKER-HANNIFIN CORPORATION


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