Pumptec 500 psi brass pressure regulator with silver spring
Repair parts: Kit regulator repair - PT020A Stainless Steel Seat - PT021S
Specifications
| Rating | 500 psi |
|---|---|
| Body | Brass |
| Spring | Silver |
The spring colour is the rating
Regulator springs are colour-coded to their pressure range. The silver spring in this regulator sets the 500 psi band. Fitting a spring from a different regulator changes the pressure the machine delivers, and a machine running above what its hoses and valves are rated for is a safety problem rather than a performance one.
Service parts
- Regulator repair kit PT020A
- Stainless steel seat PT021S
A regulator that will not hold a setting usually needs the seat as well as the kit — a worn seat cannot be sealed by a new O-ring.
Pump part numbers vary by pump series and by the machine they were fitted to. Tell us the pump model, or the machine and its serial number, and we will confirm the part before you order.
