Skip to Content
Exit

Catalog

High flow, 1/2 in. NPT priority valve.

Select a product to view specifications for that valve or select "Search Items" to refine your search within this product family based on your application's criteria.
Request Information Search by Specification
Unit of Measure
Items
635 High Flow Back Pressure Regulators

635 High Flow Back Pressure Regulators
List Price $143.00
635 High Flow Back Pressure Regulators

635 High Flow Back Pressure Regulators
List Price $159.00
635 High Flow Back Pressure Regulators

635 High Flow Back Pressure Regulators
List Price $163.00
635 High Flow Back Pressure Regulators

635 High Flow Back Pressure Regulators
List Price $176.00
635 High Flow Back Pressure Regulators (635-K)

635 High Flow Back Pressure Regulators
List Price $171.00
Description N/A
  • Back pressure regulator
  • 1/2 in. NPT
  • High flow
 		N/A
  • Back pressure regulator
  • 1/2 in. NPT
  • High flow
  • Low Temperature (-50ºF) Nitrile Seals
 		N/A
  • Back pressure regulator
  • 1/2 in. NPT
  • High flow
  • Aluminum Poppet
 		N/A
  • Back pressure regulator
  • 1/2 in. NPT
  • High flow
  • Low Temperature (-50ºF) Nitrile Seals
  • Aluminum Poppet
 		N/A
  • Back pressure regulator
  • 1/2 in. NPT
  • High flow
  • Adjustment Knob
Series Designation N/A 635 Series
Type N/A Back Pressure Regulator
Special Features N/A High Flow N/A High Flow Low Temperature N/A Aluminum Poppet High Flow N/A Aluminum Poppet High Flow Low Temperature N/A Adjustment Knob High Flow
Maximum Rated Pressure N/A 6000 psi
Outlet Pressure Setting Range/Adjustment Range N/A 150-6000 psi
Inlet Port Size N/A 1 ea 1/2 in. FNPT
Outlet Port Size N/A 1 ea 1/2 in. FNPT
Outlet Pressure Rating N/A 6000 psi
Flow Capacity N/A 2 to 300 SCFM
Leakage N/A Zero External; 0.1 SCFM Internal
Weight N/A 500 g N/A 500 g N/A 500 g N/A 500 g N/A 590 g
Overall Length N/A 5.25 Inch N/A 5.25 Inch N/A 5.25 Inch N/A 5.25 Inch N/A 10.5 Inch
Width N/A 2 Inch
Height N/A 1.5 Inch N/A 1.5 Inch N/A 1.5 Inch N/A 1.5 Inch N/A 3 Inch
Minimum Temperature N/A -15 ºF N/A -50 ºF N/A -15 ºF N/A -50 ºF N/A -15 ºF
Body Material N/A Anodized Aluminum
Internal Materials N/A Brass Stainless N/A Brass Stainless N/A Anodized Aluminum Poppet Stainless N/A Anodized Aluminum Poppet Stainless N/A Brass Stainless
Seal Materials N/A Viton N/A Nitrale N/A Viton N/A Nitrale N/A Viton
Repair Kit/Service Items N/A 635-14 N/A 635-L-14 N/A 635-A-14 N/A 635-L-A-14 N/A 635-14
Flow Coefficient (Cv) N/A 0.6