638835 Thomas Air Compressor Unloader Pilot Valve
We currently have 3 in stock.
Thomas Air Compressor Pilot Valve
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Pt# 638835
- Used with a Copper Pipe to Pump
- Cuts in at 115psi and out at 135psi. Has hand toggle unloader for easy starting.
- 1/2" Flare Fitting from inlet from Pump / 1/2" FPT to Tank / 1/8" FPT for Check Valve
- Factory preset, yet can be adjusted for higher or lower pressures. An easy fix.
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For pumps without head unloaders and tanks with check valves.
- If you are unsure, please contact us us with your model and serial number and we will be happy to help.
This is an original equipment unloader valve.
