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Check Valve: 315 gpm Max Flow Rate, PVC, EPDM, 4 in Size, 9 in Overall Ht, 2 29/32 in Overall Lg, 6 3/4 in Overall Wd

Item # 185Z435

$323.10 Each

Product Specs

Body Material: PVC
Seat Material: EPDM
Seal Material: EPDM
Spring Material: No
Maximum Flow Rate: 315 gpm
Size: 4 in
Overall Height: 9 in
Overall Length: 2 29⁄32 in
Overall Width: 6 3⁄4 in
Cracking Pressure: 1 psi
Maximum Water Pressure: 150 psi
Maximum Operating Temperature: 140 ° F
Application: Water Theme Parks; Landfills; Mining; Marine and Corrosive Environments; Aquatic and Animal Life Support Systems; Chemical Processing; Waste Water Treatment
Features: Innovative Disc Seat Design Allows for High Flow Rates and Excellent Sealing Properties; Thermoplastic Construction Eliminates the Need for Spacers or Specialty Flanges; One-Piece Disc; High Cv Rating Equal to Metal Check Valves and Shaft Design; Lower Closing Pressure Than Swing Check Valves; Integral Bolt Eyes for Ease of Installation for Large Sizes; Designed for ANSI 150 and PN10 Flanges
Inlet Type: Flanged
Mount Type: Vertical or Horizontal
Outlet Type: Flanged
Resistance Properties: Corrosion-Resistant
Specifications Met: ASTM D1784 Cell Class 12454

Compliance and Restrictions

Country Of Origin

  • USA

About Wafer Plastic Check Valves

These full-port valves have a wafer that swings out of the way of the flow of material, minimizing the amount of drop in flow pressure. When reverse flow in the line is detected, the wafer swings shut. Connect them to flanged pipe for a secure, easy-to-access connection.