BP-3 Series Stainless Steel Back Pressure Regulator
BP-3 Series Stainless Steel Back Pressure Regulator
SKU:GOR-0131af
Optimized BP-3 Series regulator for precise pressure control in instrumentation systems, ideal for gas and liquid service applications.
Regular price
$299.99
Regular price
Sale price
$299.99
Unit price
per
Delivery via Maden
Expect your order to arrive on time.
Secure Payments
All orders are processed through a secure, PCI-compliant checkout.

The BP-3 Series Stainless Steel Back Pressure Regulator is the ideal choice for precision pressure control in gas or liquid service applications within instrumentation systems. Crafted from high-quality 316L stainless steel and featuring Teflon® components in the flow stream, this regulator offers precise throttling action to enhance system pressure regulation. With a control range of 0 to 500 psig and a maximum operating pressure of 250 psig, it ensures reliable performance in diverse environments. The BP-3 Series excels in low flow or closed systems, providing superior pressure control compared to traditional relief valves. Whether used in analytical instrumentation, petrochemical industries, research labs, or pilot plants, this regulator guarantees bubble-tight shutoff and exceptional durability.
Product Specifications
Applications 0
Typical ApplicationsAnalytical instrumentationGas and liquid samplingPetrochemical industryAir compressorsResearch labsPilot plants
Options 0
Wetted materials of construction brass, Monel®, Hastelloy® C-276, titaniumExtra portsPanel mount (required 1 3/8" mounting hole)High purity connectionsPressure gauges
Specifications Actuator Material
Viton®
Specifications Body Material
316L Stainless Steel
Specifications Cap Assembly
Panel mount
Specifications Cavity Finish
< 25 Ra, Standard
Specifications Control Range
0 to 500 psig
Specifications Diaphragm Backing Material
Stainless Steel
Specifications Diaphragm Facing Material
Teflon®
Specifications Diaphragm Type
Standard diaphragm
Specifications Flow Coefficient Cv
0.20
Specifications Max Operating Pressure
250 psig
Specifications Operating Temperature
-40 to 121 ºC | -40 to 250 ºF
Specifications Port Configuration
Standard (body "A")
Specifications Process Port Type
1/4" FNPT
Specifications Seat Material
Viton®
Specifications Series
BP-3
Specifications Weight
1.9 lbs