Model: 697638-9
Fluid Pressure Regulating ValveSpecial Features:
Drwg name: valve outline, regulating, fluid pressure & shutoff, 3.00 inch; valve consists of actuator assembly, servo assembly & valve body; actuator consists of: cover assembly, housing assembly, spring loaded air diaphragm, connecting link assembly & actuating arm assembly; height 9.80 in., width 8.25 in., weight 7.85 lb.; regulation operation sol valve assembly l1 energized; reverse flow operation sol valve assembly l1 & l2 energized; 16 to 30 vdc; current 1.0 amp max at 28 vdc (70 degrees feh); bleed air duct (duct instl, outer wing/inner wing tranfus bleed air)
Properties:
A valve designed to automatically maintain within close limits a predetermined outlet pressure which may be adjustable within a specified range regardless of the higher fluctuating or constant inlet pressure. It is designed for use with compressed gas(es) and various liquids and may include gauges. It may be inline or cartridge (manifold) design. Excludes regulator, pressure, medical gas administration apparatus; regulator, oxygen, barometric continuous flow; regulator, oxygen demand; regulator, oxygen diluter demand; and valve(1), fluid pressure regulating, aircraft.
Part 697638-9 NSN 4810-01-157-2583
Material Classification
Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicatorsPackaging & Shipping
Freight Classification
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Schedule B and Export
- Schedule B: 8481400000
- SITC: 74740
- End Use: Industrial machines, other
- NAICS: 332911
- USDA: 1
Freight Class: Safety or relief valves
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