COMPANY HEADER

Applications

  • Prevents reversed flow to protect solenoids, regulators, and pumps
  • Locks pressure in hydraulic cylinders
  • Low pressure inline relief valve
  • Vent valve to purge a syste
Request Information Search by Specification
Unit of Measure
Items
Hoke CVH Series Check Valve Primary Image
List Price QUOTE
Hoke CVH Series Check Valve Primary Image
List Price QUOTE
Hoke CVH Series Check Valve Primary Image
List Price QUOTE
Hoke CVH Series Check Valve Primary Image
List Price QUOTE
Hoke CVH Series Check Valve Primary Image
List Price QUOTE
Body Material1 N/A 316 Stainless Steel
O-Ring Material
N/A Viton® N/A Buna N N/A Fluorosilicone N/A Kalrez® N/A Viton®
Connection N/A Female NPT
End Connection 1 Size N/A 1/4 in
End Connection 2 Size N/A 1/4 in
End Connection 2 Type N/A Female NPT
Max. Operating Pressure N/A 6000 psig414 bar
Operating Temperature N/A -20 to 400 ºF-29 to 204 ºC N/A -65 to 275 ºF-54 to 135 ºC N/A -80 to 350 ºF-62 to 177 ºC N/A -40 to 550 ºF-40 to 288 ºC N/A -20 to 400 ºF-29 to 204 ºC
Flow Coefficient (Cv) N/A 0.79
Dim. A N/A .98 in
Dim. B N/A .62 in
Dim. C N/A .62 in
Dim. D N/A 2.22 in N/A 2.23 in N/A 2.24 in N/A 2.25 in N/A 2.26 in
Dim. E N/A .19 in N/A .20 in N/A .21 in N/A .22 in N/A .23 in
Dim. F N/A 1.06 in N/A 1.07 in N/A 1.08 in N/A 1.09 in N/A 1.10 in
  • 1 For PED applications, brass bodies are limited to a maximum temperature of +100°F (+38°C).