Need a part for a Hypro pump

[J Brown]

I need the spring that is inside the knob on the pressure adjustment,
anyone know where I can get one?

 

[dgardner]

Sounds like you need a part for the pressure regulator, not the pump itself. Is there a number on the regulator - like MV520? Can you post a pic?

 

[GeneMiller]

Doesn't that spring just hold the adjustment in place. Go to your supplier he probably has a pile of old pumps. Pull one off.

Gene

 

[J Brown]

Yes, sorry it's the pressure regulator, can't find any numbers on it, I'll see about getting a pic.
Also I'll check around for someone with old parts.
Thanks guys

 

[Desk Jockey]

Repair kits are available for most regulators. New spring, o-rings, some even come with the piston.

http://www.jondon.com/valve-repair-kit-pressure-regulator.html