Clesse BP 4203 37mb UPSO-OPSO 2nd stage Wall Mount Regulator

Code: 006850FM

Accurate Pressure Control, LRV (Pressure relief Valve) on all Models, OPSO has easy to read visual indicator and rotating cap for pressure balancing prior to complete reset

Max. Flow Rate


Outlet Pressure


Inlet Pressure

0.75 – 2bar

Inlet Connection

1/2” BSPT Female

Outlet Connection

1" BSPT Female