Questions & Answers for: spool valve

...valve is provided that comprises a housing, a spool movably disposed inside the housing, and a damping unit disposed between a distal end of the spool and an end wall of the housing such that an ...

...spool valve. Inside the valve is a mixer spool sealed with orings. Remove the handle, and take out the spool. You will find an oring split/severed. Take the spool and the model # of the faucet to the ...

spool valve. There is a valve that has a bobbin (or spool) that rides in a cylinder. When the spool is centered, the fluid pumped to the valve is returned to the reservoir. As you steer, if the wheels

...valve body with a flat screwdriver. Remove the balancing spool and Moen cartridge. Look for and mineral buildup in side the faucet and on the spool or cartridge. If there is buildup on the spool and ...

...material and free the spool. When the spool is free, replace it; turn ON both water supplies and the valve will function properly. If you are unable to free the inner piston, replace the entire

...valve spool reduces and the spool moves letting IN more water to be pumped. Disassemble the valve. Clean the bore with crocus cloth on dowel rod... deposits build up. Replace O Rings on the spool and ...

...valve has four parts. End cap, lower body, inner spool and trigger pin. The critical orings are on the pin and spool. Replace all the orings, making sure that parts fit snuggly.  The trigger pin ...

valve on the spool. It will be evident when you take apart the valve. The oring must fit very tightly in place on the spool because the spool does not actually have an oring groove. The seal that fits

...valve). With spool in hand push upper part of spool into the cap, should fit snuggly. trigger pin has two orings. The upper oring should fit snuggly into cap and lower oring snuggly into spool. The ...

...spool valves is not centered a keeping pump on high pressure. Has any of the control valves been worked on and the spools swapped in the valves. The spools look very similar but will only work in the ...