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Tilting Check Valve

Fast closing, reduced water hammer.

Check Valve Series

Tilting Check Valve

The disc pivot is offset from the centerline so the tilting disc starts closing the instant flow decays — much faster than a swing check — protecting high-head pump systems from destructive reverse surge.

As part of the VTXFLOW check valve range, every tilting check valve is produced under our certified quality system — from in-house casting and CNC precision machining to 100% pressure and seat-tightness testing before shipment, with EN 10204 3.1 material certificates supplied.

  • Fast closure minimizes reverse velocity
  • Lower pressure drop than swing at partial flow
  • Metal seat with optional hard-facing
  • Class 150–900, sizes to DN1200
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Tilting Check Valve
Tilting Check Valve — VTXFLOW Check Valve Series

Technical Specifications

Size Range1/2" – 48" (DN15 – DN1200)
Pressure ClassASME 150 – 2500 LB / PN16 – PN420
Body MaterialsWCB, WC6, WC9, CF8, CF8M, LCB, Duplex, Bronze
Design StandardsAPI 6D, BS 1868, API 594, JIS B2071
End ConnectionsRF, RTJ, BW, Wafer, Lug

Typical Applications

Pump discharge protectionCompressor stationsBoiler systemsPipeline stationsFire protection

How to Order — What to Specify

  1. Size and pressure class
  2. Type: swing, dual-plate, lift, tilting or nozzle
  3. Body material and trim
  4. End connections: RF, RTJ, BW, wafer or lug
  5. Required cracking pressure / spring option
  6. Design standard: API 6D, BS 1868 or API 594
  7. Options: lever and weight, damper, NACE

Every tilting check valve is shell and seat tested to API 598 / ISO 5208 before shipment and delivered with EN 10204 3.1 material certificates. PMI, NDE and third-party inspection (SGS / BV) are available on request.

Other Check Valve Products

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Request a Quotation

Interested in the tilting check valve? Tell us your size, pressure class, material, standard and quantity — our engineers respond within 24 hours.

Your inquiry goes directly to our sales team. You can also email us at SALES@VTXFLOW.COM.