Special Features:

Typical application pressure (all ports) 350 bar (5000 psi), cartridge fatigue pressure (infinite life): 350 bar (5000 psi), rated flow: 26 l/min (7 us gpm), internal leakage: 163 cc/min (10"/min) max at 210 bar (3000 psi), temperature range: -40 degrees to 120 degrees c (-40 degrees to 248 degrees f), pilot pressures: 40 2, 75 bar; 80 5, 5 bar; 160-11, 0 bar, pilot displacement volume: 0, 49 cm3 (0.02 "3), cavity: c-10-4, fluids: all general purpose hydraulic fluids: mil-h-5606, sae 10 or sae 20 etc., weight cartridge only: 0.32 lbs.

Properties:

A valve having one outlet and two inlets that are usually opposite each other. It has a fluid pressure operated pistonlike item, called a shuttle, that controls either inlet. It is commonly used to provide an emergency passage for fluid in an aircraft hydraulic or pneumatic system in case of loss of pressure in the normal service lines.