[Combine Pilot]

Hey Guys
Do any of you know of a system pressure relief valve, that could put in the place of my spring type relief valve for my pull type sprayer(TEE Valve). When i shut off the agitation valve the press goes up 10 psi,(re-adjusting press on the field with chemical is not an option), i would like something manual that i can set and forget it. I don't want any electrical just a diaphragm type that can handle up to 50 psi. I know there are some expensive commercial, ones but is there a PVC version made for herbicide. For 3/4" threads. TIA

 

[bent]

Yes, Spraying Systems makes one, complete with a 1/4" NPT gage port. IIRC, Schaben was about $18 USD last time I bought one.

 

[Combine Pilot]

Thanks

 

[WilgerIndustries]

Also, if you are running combo-rate/Wilger bodies, there are pressure relief valves that just stack onto your through bodies.