The RB1700 Series feature ¾", 1" and 1½" sizes. The ¾" size is specially designed for high pressure reducing applications, such as LPG first stage pressure reduction, while the 1" and 1½" sizes are appropriate for Commercial & Industrial applications such as burner and large appliance regulation, where fast response is required. Their balanced valve design provides constant outlet pressure under all inlet pressure conditions.
The RB 1700 series features a built-in safety shut-off valve for over-pressure and under-pressure protection, a mistake-proof SSV by-pass and a creep relief valve (on low outlet pressure versions only).
Key Features
For HP field service, LPG, light industrial applications
Outlet Pressure: 0.1 to 5 bar (¾") - LP to 2.5 bar (1" and 1½")
Max. Inlet Operating Pressure: 25 bar (¾") - 16 bar (1" and 1½")
Connection Sizes: Threaded ¾", 1" and 1"½ Flanged DN 40 and 50
