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Lift Check Valve (TEJI)


Description

The lift check valve features a disc positioned on the valve seat sealing surface, allowing free vertical movement. Similar to a globe valve in structure, the disc lifts from the seat sealing surface when fluid flows through, and returns to its seat to prevent backflow when fluid reverses. Depending on application requirements, the disc can be constructed entirely of metal or feature a rubber or rubber ring on the disc holder for enhanced sealing.

Specification:

  • Size Range: From 2” to 12”
  • Pressure Rating: Class 150 to 2500LB
  • Main Materials: WCB, WC6, WCC, LCB, CF8, CF8M, CF3, CF3M, 4A, LF2, F304, F316, etc.
  • Design and Manufacture: Conforms to BS 1868 and ANSI B16.34 standards
  • Face-to-Face: ASME B16.10, DIN3202 compliant
  • Pressure-Temperature Ratings: ASME B16.34 specifications
  • Ends Connection: Available in Flange and Butt Welding configurations
  • Inspection & Testing: Complies with API 598 and EN12266 standards

Features:

  • Bolted Bonnet - BB: Provides secure sealing and maintenance access.
  • Lift or Piston Type: Enables reliable performance in preventing backflow.
  • Horizontal or Vertical Service: Versatile installation orientation for varied applications.
  • Non-Penetrate Disc Shaft: Ensures smooth operation and longevity.

Applications:

The lift check valve is essential in systems requiring effective prevention of backflow, offering robust performance and reliability in diverse industries such as petrochemicals, refining, power generation, and more.


Supporting Documents

General Terms

  • ReflowX and the seller retain the right to evaluate and approve offers.
  • Buyers should verify quantities and conditions upon delivery.
  • After successful engagement, both buyer and seller manage communication for payment terms and delivery schedule.
  • All parties agree to adhere to ReflowX Terms and Conditions in transactions.
  • Buyers can request value-added services such as pre-purchase inspections, Expediting & Delivery Services through ReflowX. Contact us!
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