SMC 555 Pressure Regulator

- 137 Bar max pressure

- 26 Lpm max flow

- 82°C rated water temperature

- Mount off line on a tee

- AISI 316L stainless steel

- BUNA seals

- Not preset

- 3/8"NPTF thread inlet

- 3/8"NPTF thread bypass

The 555 Off Line Balanced Pressure Regulator is designed for carwash and pressure wash applications where a weep gun is used or bypass can be returned to the supply tank. Available with three standard spring pressure ranges to 2000 psi. Can be used in systems with more than one outlet. Mounts to the pump outlet with a flow through “T-Body” and is repairable.