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The PR-5 Series pressure regulator is designed for service at high flows with good sensitivity and regulation. While the design was originated for gas systems, this valve is perfectly suitable for liquid systems that are compatible with the materials of construction. The PR-5 also performs well with just a few liters per minute of flow.

This series is a variation of the time proven PR-1 Series which has been used for many applications in systems requiring stainless steel construction. The exact package size of the PR-1 has been retained making it convenient for the user to interchange these units if better control at high flow rates is required.
PR-5 High Flow Adjustable Pressure Reducing Regulators
PR-5 High Flow Adjustable Pressure Reducing Regulators - 2
Unit of Measure
1 

Item #

Item Name

Inlet Filter

Body Material

Port Configuration

Process Port Size

List Price

PR5-1A11D5C111 N/A 0 to 10 Pounds per Square Inch Gauge (psig) Outlet Range PR-5 High Flow Adjustable Pressure Reducing Regulator N/A 20 µm N/A 316L Stainless Steel, Stainless Steel Diaphragm N/A Standard N/A 1/4 in Quote
PR5-1A11D5G111 N/A 0 to 100 Pounds per Square Inch Gauge (psig) Outlet Range PR-5 High Flow Adjustable Pressure Reducing Regulator N/A 20 µm N/A 316L Stainless Steel, Stainless Steel Diaphragm N/A Standard N/A 1/4 in Quote
PR5-1A11K5G111 N/A 0 to 100 Pounds per Square Inch Gauge (psig) Outlet Range PR-5 High Flow Adjustable Pressure Reducing Regulator N/A 20 µm N/A 316L Stainless Steel, Stainless Steel Diaphragm N/A Standard N/A 1/4 in Quote
PR5-1B11D5C111 N/A 0 to 10 Pounds per Square Inch Gauge (psig) Outlet Range PR-5 High Flow Adjustable Pressure Reducing Regulator N/A 20 µm N/A 316L Stainless Steel, Stainless Steel Diaphragm N/A B - See Diagram for Port Configuration N/A 1/4 in Quote
PR5-1B11D5E111 N/A 0 to 50 Pounds per Square Inch Gauge (psig) Outlet Range PR-5 High Flow Adjustable Pressure Reducing Regulator N/A 20 µm N/A 316L Stainless Steel, Stainless Steel Diaphragm N/A B - See Diagram for Port Configuration N/A 1/4 in Quote
PR5-1C11D5D111 N/A 0 to 25 Pounds per Square Inch Gauge (psig) Outlet Range PR-5 High Flow Adjustable Pressure Reducing Regulator N/A 20 µm N/A 316L Stainless Steel, Stainless Steel Diaphragm N/A C - See Diagram for Port Configuration N/A 1/4 in Quote
PR5-1F11D5C111 N/A 0 to 10 Pounds per Square Inch Gauge (psig) Outlet Range PR-5 High Flow Adjustable Pressure Reducing Regulator N/A 20 µm N/A 316L Stainless Steel, Stainless Steel Diaphragm N/A F - See Diagram for Port Configuration N/A 1/4 in Quote
PR5-1L11D5G114 N/A 0 to 100 Pounds per Square Inch Gauge (psig) Outlet Range PR-5 High Flow Adjustable Pressure Reducing Regulator N/A 20 µm N/A 316L Stainless Steel, Stainless Steel Diaphragm N/A L - See Diagram for Port Configuration N/A 1/4 in Quote
Unit of Measure
1