Wafer Style Silent Check Valve

Valves

Stainless Steel trim and DINC with single, center-guided disc Eliminate water hammer with a check valve that operates smoothly and silently. The Metraflex #700 Series features a center guided single disc and stainless to stainless seating with special stainless steel…

Product Description

Product Highlights

Additional Resources

Submittals

Product Description

Stainless Steel trim and DINC with single, center-guided disc
Eliminate water hammer with a check valve that operates smoothly and silently. The Metraflex #700 Series features a center guided single disc and stainless to stainless seating with special stainless steel spring control to insure positive, noiseless opening and closing.
Metraflex Check Valves are applicable to all water systems
Rated to both 125 lb. And 250 lb. Flange class
Made in eight standard sizes: 2″ through 10″
Work in any position
Activated at 1/4 to 1/2 psi
Constructed of cast iron body with stainless steel trim or DINC
Compacted into shortest possible face to face dimensions
Designed with larger-than-pipe-size flow area for low pressure loss with maximum efficiency.
Intended for liquid service only.
Fits both 250# Class bolt circle and 125# Class bolt circle.
FM approval available

Product Highlights

  • Low pressure loss
  • 2” through 10”
  • Activated at 1/4-1/2 psi
  • Cast iron body and stainless steel trim
  • Compact face-to-face
  • 125# and 250# styles

Submittals

PDF Icon

GROOVED-END WAFER STYLE SILENT CHECK VALVE W/ SS TRIM

PDF Icon

WAFER STYLE SILENT CHECK VALVE W/ NICKEL COATED DUCTILE IRON TRIM

PDF Icon

WAFER STYLE SILENT CHECK VALVE W/ SS TRIM

Wafer Style Silent Check Valve 125lb Class with Stainless Steel Trim

Group 8 Created with Sketch.

METRAFLEX PART NO.Pipe SizeO.D.Face-to-FacePressure / TempWeight (lbs)CVBolt SizeNo. of Bolts
CVOSS7022″4-1/4″2-5/8″200 PSI @ 150°F5665/8″4
CVOSS70252.5″5″2-7/8″200 PSI @ 150°F8885/8″4
CVOSS7033″5-3/4″3-1/8″200 PSI @ 150°F111305/8″4
CVOSS7044″7″4″200 PSI @ 150°F182285/8″8
CVOSS7055″8-3/8″4-3/4″200 PSI @ 150°F273503/4″8
CVOSS7066″9-3/4″5-1/2″200 PSI @ 150°F295203/4″8
CVOSS7088″13-3/8″6-1/2″200 PSI @ 150°F869003/4″8
CVOSS71010″16″8-1/4″200 PSI @ 150°F12914507/8″12

Wafer Style Silent Check Valve 250lb Class with Stainless Steel Trim

Group 8 Created with Sketch.

METRAFLEX PART NO.Pipe SizeO.D.Face-to-FacePressure / TempWeight (lbs)CVBolt SizeNo. of Bolts
CVOSS7588″13-3/8″6-1/2″400 PSI @ 150°F869007/8″12
CVOSS76010″16″8-1/4″400 PSI @ 150°F13714501″16

Find Your Piping Solution & More

Learn More