Wafer / Split Disc Check Valves Gas Valves Datasheets

Wafer Check Valve -- WVD (WIV-050)
from Check-All Valve Mfg. Co.

The Wafer Insert (WV) valve is designed to fit between two mating ANSI flanges. Two gaskets are required, instead of the one normally used. The "drop in" valve body fits inside the bolt circle for quick installation and removal in rigid piping applications where the use of the F1, F6, or FP are not... [See More]

  • Valve Type: Metal Seated (optional feature); Check; Lift Check; Wafer; Back Flow; Poppet; Directional; Hydraulic; Relief; Anti-Siphon
  • Valve Size: 0.50
  • Media: Gasoline / Diesel Fuel (optional feature); High Purity (optional feature); LP Gas (optional feature); Natural Gas (optional feature); Sour Gas (optional feature); Specialty Corrosive (optional feature); Liquids
  • Connection Description: BoltFlange; Face Seal (optional feature); 1-3/8" O.D. Flange
Wafer Style Guided Disc Check Valve -- RK 16 [RK 16 from Flowserve Gestra]
from Flowserve Corporation

For aggressive media and temperatures down to minus 200 °C [See More]

  • Valve Type: Metal Seated; Check; Wafer
  • Valve Size: 0.50 to 4.00
  • Media: LP Gas; Natural Gas; Liquids
  • Connection Description: BoltFlange; 1/2" - 4"
Die-forged Piston Type Lift Valve -- SICCA 800-2500 PCF
from KSB AG

Design. Die-forged piston type lift valves as per API 602 (800/1500)/ASME B16.34 (2500). Bolted cover (800) or welded cover (1500/2500). Integral stellite hard-faced body seat, disc seating face 13% Cr steel/stellite hard-faced. Graphite gasket. Pressure/temperature ratings to ASME B16.34. Line... [See More]

  • Valve Type: Metal Seated; Check; Wafer
  • Valve Size: 0.59 to 1.97
  • Media: Non-Aggressive Fluids
  • Connection Description: Threaded (optional feature); Socket Weld (optional feature)
Carbon Steel Wafer Silent Check Valves -- 131DT
from Mueller Steam Specialty

Designed for liquids and gases where flow reversal can cause surge and water hammer. Used extensively in pump suction and discharge applications. [See More]

  • Valve Type: Check; Wafer; Hydraulic (optional feature)
  • Valve Size: 1.00 to 10.00
  • Media: Gasoline / Diesel Fuel (optional feature); High Purity (optional feature); LP Gas (optional feature); Natural Gas (optional feature); Sour Gas (optional feature); Specialty Corrosive (optional feature)
  • Connection Description: BoltFlange; Designed to Fit Within ANSI Bolt Circles
Forged Stainless Steel Piston Check -- Model 1"
from Sharpe Valves

Class 800, ASTM A182/F316L, 316L body/bonnet, threaded or socket weld [See More]

  • Valve Type: Metal Seated; Check; Wafer
  • Valve Size: 1.00
  • Media: Gasoline / Diesel Fuel
  • Connection Description: Threaded (optional feature); Socket Weld (optional feature)
Wafer Check Valve -- LD 003-CK1
from Xiamen Landee Industries Co., Ltd.

Wafer Check Valves with Stainless Steel CF8, API, ANSI, BS and DIN Manufacturing Standards. Model Number: LD 003-CK1. Key Specifications/Special Features: Body materials: carbon steel, alloy steel and stainless steel. Manufacturing standards: API, ANSI, BS and DIN. Sizes range: from 2 to 48-inch... [See More]

  • Valve Type: Check; Wafer
  • Valve Size: 2.00 to 40.00
  • Media: Gasoline / Diesel Fuel; LP Gas; Natural Gas; Sour Gas
  • Connection Description: BoltFlange; Butt Weld