Del Val Controls, Inc.
Del Val Controls, Inc.
Mailing Address:
P.O. Box 3091
West Chester, PA 19381
Location:
640 Snyder Ave. Unit E
West Chester, PA 19382
Phone: 888-584-0191
Fax: 610-431-4339
E-Mail: sales@delvalcontrols.com
Website: www.delvalcontrols.com
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The PR-7 Series has been designed for those applications using high gas flow rates while still requiring a compact package. In addition, this unit will handle hydrogen flows up to 1000 liters per minute with none of the resonance problems typical with many regulators attempting such an application.

While designed for gas flow applications with low inlet pressures and low differential pressures, this valve has been constructed to withstand inlet pressures up to 3600 psig. With capability of holding outlet pressures closely with large changes of flow requirements, this valve is very suitable as a primary pressure supply to other pressure regulators located downstream.
PR-7 Ultra High Flow Adjustable Single Stage Regulators
PR-7 Ultra High Flow Adjustable Single Stage Regulators - 2
Unit of Measure
1 

Item #

Item Name

Inlet and Outlet Connections

Operating Temperature

Body Material

Port Configuration

List Price

PR7-1A11I8G111 N/A PR-7 0 to 100 Pounds per Square Inch Gauge (psig) Outlet Range PR-7 Ultra High Flow Adjustable Single Stage Regulator N/A 1/2 in. Female National Pipe Tapered (FNPT) 1/4 in3/8 in N/A 150 ºF66 ºC N/A 316L Stainless Steel, Stainless Steel Diaphragm N/A Standard Quote
PR7-1A11I8I312 N/A PR-7 0 to 250 Pounds per Square Inch Gauge (psig) Outlet Range PR-7 Ultra High Flow Adjustable Single Stage Regulator N/A 1/2 in. Female National Pipe Tapered (FNPT) 1/4 in3/8 in N/A 150 ºF66 ºC N/A 316L Stainless Steel, Stainless Steel Diaphragm N/A Standard Quote
PR7-1A11Q8J112 N/A PR-7 0 to 500 Pounds per Square Inch Gauge (psig) Outlet Range PR-7 Ultra High Flow Adjustable Single Stage Regulator N/A 1/2 in. Female National Pipe Tapered (FNPT) 1/4 in3/8 in N/A 250 ºF121 ºC N/A 316L Stainless Steel, Stainless Steel Diaphragm N/A Standard Quote
PR7-1A51D8E111 N/A PR-7 0 to 50 Pounds per Square Inch Gauge (psig) Outlet Range PR-7 Ultra High Flow Adjustable Single Stage Regulator N/A 1/2 in. Female National Pipe Tapered (FNPT) 1/4 in3/8 in N/A 250 ºF121 ºC N/A 316L Stainless Steel, Stainless Steel Diaphragm N/A Standard Quote
PR7-1A51I8C118 N/A PR-7 0 to 10 Pounds per Square Inch Gauge (psig) Outlet Range PR-7 Ultra High Flow Adjustable Single Stage Regulator N/A 1/2 in. Female National Pipe Tapered (FNPT) 1/4 in3/8 in N/A 150 ºF66 ºC N/A 316L Stainless Steel, Stainless Steel Diaphragm N/A Standard Quote
PR7-1A51I8E111 N/A PR-7 0 to 50 Pounds per Square Inch Gauge (psig) Outlet Range PR-7 Ultra High Flow Adjustable Single Stage Regulator N/A 1/2 in. Female National Pipe Tapered (FNPT) 1/4 in3/8 in N/A 150 ºF66 ºC N/A 316L Stainless Steel, Stainless Steel Diaphragm N/A Standard Quote
PR7-1A51I8G111 N/A PR-7 0 to 100 Pounds per Square Inch Gauge (psig) Outlet Range PR-7 Ultra High Flow Adjustable Single Stage Regulator N/A 1/2 in. Female National Pipe Tapered (FNPT) 1/4 in3/8 in N/A 150 ºF66 ºC N/A 316L Stainless Steel, Stainless Steel Diaphragm N/A Standard Quote
PR7-1A51I8I111 N/A PR-7 0 to 250 Pounds per Square Inch Gauge (psig) Outlet Range PR-7 Ultra High Flow Adjustable Single Stage Regulator N/A 1/2 in. Female National Pipe Tapered (FNPT) 1/4 in3/8 in N/A 150 ºF66 ºC N/A 316L Stainless Steel, Stainless Steel Diaphragm N/A Standard Quote
PR7-1A51Q8G111 N/A PR-7 0 to 100 Pounds per Square Inch Gauge (psig) Outlet Range PR-7 Ultra High Flow Adjustable Single Stage Regulator N/A 1/2 in. Female National Pipe Tapered (FNPT) 1/4 in3/8 in N/A 250 ºF121 ºC N/A 316L Stainless Steel, Stainless Steel Diaphragm N/A Standard Quote
PR7-1A51Q8I112 N/A PR-7 0 to 250 Pounds per Square Inch Gauge (psig) Outlet Range PR-7 Ultra High Flow Adjustable Single Stage Regulator N/A 1/2 in. Female National Pipe Tapered (FNPT) 1/4 in3/8 in N/A 250 ºF121 ºC N/A 316L Stainless Steel, Stainless Steel Diaphragm N/A Standard Quote
PR7-1A51Q8J112 N/A PR-7 0 to 500 Pounds per Square Inch Gauge (psig) Outlet Range PR-7 Ultra High Flow Adjustable Single Stage Regulator N/A 1/2 in. Female National Pipe Tapered (FNPT) 1/4 in3/8 in N/A 250 ºF121 ºC N/A 316L Stainless Steel, Stainless Steel Diaphragm N/A Standard Quote
PR7-1AJ1D8D311 N/A PR-7 0 to 25 Pounds per Square Inch Gauge (psig) Outlet Range PR-7 Ultra High Flow Adjustable Single Stage Regulator N/A 1/2 in. Female National Pipe Tapered (FNPT) 1/4 in3/8 in N/A 250 ºF121 ºC N/A 316L Stainless Steel, Stainless Steel Diaphragm N/A Standard Quote
PR7-1AL1D8G111G N/A PR-7 0 to 100 Pounds per Square Inch Gauge (psig) Outlet Range PR-7 Ultra High Flow Adjustable Single Stage Regulator N/A 1/2 in. Female National Pipe Tapered (FNPT) 1/4 in3/8 in N/A 250 ºF121 ºC N/A 316L Stainless Steel, Stainless Steel Diaphragm N/A Standard Quote
PR7-1C11Q8I118 N/A PR-7 0 to 250 Pounds per Square Inch Gauge (psig) Outlet Range PR-7 Ultra High Flow Adjustable Single Stage Regulator N/A 1/2 in. Female National Pipe Tapered (FNPT) 1/4 in3/8 in N/A 250 ºF121 ºC N/A 316L Stainless Steel, Stainless Steel Diaphragm N/A C - See Diagram for Port Configuration Quote
PR7-1F51Q8I112 N/A PR-7 0 to 250 Pounds per Square Inch Gauge (psig) Outlet Range PR-7 Ultra High Flow Adjustable Single Stage Regulator N/A 1/2 in. Female National Pipe Tapered (FNPT) 1/4 in3/8 in N/A 250 ºF121 ºC N/A 316L Stainless Steel, Stainless Steel Diaphragm N/A F - See Diagram for Port Configuration Quote
PR7-1L41I8I111 N/A PR-7 0 to 250 Pounds per Square Inch Gauge (psig) Outlet Range PR-7 Ultra High Flow Adjustable Single Stage Regulator N/A 1/2 in. Female National Pipe Tapered (FNPT) 1/4 in3/8 in N/A 150 ºF66 ºC N/A 316L Stainless Steel, Stainless Steel Diaphragm N/A L - See Diagram for Port Configuration Quote
Unit of Measure
1