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The BP-6 Series was originally designed as a back pressure regulator for reverse osmosis water purification systems. It may also be easily used in pilot facilities and large instrumentation systems. The standard 316 stainless seat assembly, which was intended for long term usage in sea water, can also be useful in various chemical environments. While the stainless seat assembly does not offer tight shutoff, it is not normally required in high flow systems. If a more positive shutoff is required a PTFE/stainless seal assembly is available.

The BP-6 Series is normally provided in 316 stainless construction but other materials are available.
BP-6 High Flow Back Pressure Regulators
BP-6 High Flow Back Pressure Regulators - 2
Unit of Measure
1 

Item #

Item Name

Process Port Size

Cavity Finish

Flow Coefficient (Cv)

Control Range

List Price

BP6-1A51G0G111 N/A BP-6 0 to 100 Pounds per Square Inch Gauge (psig) Control Range and 316L Stainless Steel Actuator Material High Flow Back Pressure Regulator N/A 1/2 in N/A < 25 Ra N/A 0.3 N/A 0 to 100 psig Quote
BP6-1A51G0K111 N/A BP-6 0 to 1000 Pounds per Square Inch Gauge (psig) Control Range and 316L Stainless Steel Actuator Material High Flow Back Pressure Regulator N/A 1/2 in N/A < 25 Ra N/A 0.3 N/A 0 to 1000 psig Quote
BP6-1A51I0G111 N/A BP-6 0 to 100 Pounds per Square Inch Gauge (psig) Control Range and Polytetrafluoroethylene (PTFE) Actuator Material High Flow Back Pressure Regulator N/A 1/2 in N/A < 25 Ra N/A 0.3 N/A 0 to 100 psig Quote
BP6-1A51I0K111 N/A BP-6 0 to 1000 Pounds per Square Inch Gauge (psig) Control Range and Polytetrafluoroethylene (PTFE) Actuator Material High Flow Back Pressure Regulator N/A 1/2 in N/A < 25 Ra N/A 0.3 N/A 0 to 1000 psig Quote
BP6-1D51G0K114 N/A BP-6 0 to 1000 Pounds per Square Inch Gauge (psig) Control Range and 316L Stainless Steel Actuator Material High Flow Back Pressure Regulator N/A 1/2 in N/A < 25 Ra N/A 0.3 N/A 0 to 1000 psig Quote
BP6-1F51G0G111 N/A BP-6 0 to 100 Pounds per Square Inch Gauge (psig) Control Range and 316L Stainless Steel Actuator Material High Flow Back Pressure Regulator N/A 1/2 in N/A < 25 Ra N/A 0.3 N/A 0 to 100 psig Quote
Unit of Measure
1