Check Valves

Dual Plate Wafer Check Valve

Configured to your size, pressure and application

Dual Plate Wafer Check Valve

Product Facts

  • Size2 in; 2.5 in; 3 in; 4 in; 5 in; 6 in; 8 in; 10 in; 12 in; 14 in; 16 in; 18 in; 20 in; 24 in; 28 in; 32 in
  • PressurePN16 (200PSI)
  • MaterialDuctile iron
  • ConnectionWafer
Project-specific documentationTell us which inspection records or certificates your project requires.

Certification and final configuration are confirmed for the quoted product.

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Download RFQ ChecklistFor your valve list, drawings and document requirements.

Product specifications

Specifications

Size
2 in; 2.5 in; 3 in; 4 in; 5 in; 6 in; 8 in; 10 in; 12 in; 14 in; 16 in; 18 in; 20 in; 24 in; 28 in; 32 in
Pressure
PN16 (200PSI)
Material
Ductile iron
Connection
Wafer

Published values describe the available catalogue reference. Final configuration is confirmed against the RFQ.

Before you request a quote

Specify your dual plate check valve

This dual plate wafer check valve reference lists ductile iron, a wafer connection and a PN16 designation. Individual catalogue sizes are shown in the specification table. For a comparable quotation, send your mating flange details, installation orientation and component material requirements, together with the medium, working pressure and temperature. BAODUN reviews the required configuration and documents against your RFQ.

Review catalogue specifications

RFQ parameters to send

  • Required size from the catalogue table, or another size clearly marked for confirmation
  • PN or other required pressure designation and the governing project standard
  • Wafer connection, mating flange details and installation-space or face-to-face requirement
  • Installation orientation, flow direction and reverse-flow prevention requirement
  • Required body, disc, shaft, spring, seat and seal materials, where applicable
  • Medium, working temperature and pressure; project-defined pressure-drop or closing requirements, if any
  • Quantity, destination or delivery port, and required drawings, inspection records and certificates

Mark unknown fields for confirmation. Final configuration and documents are confirmed in the quotation.

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Procurement questions

Which connection and material are listed?

The catalogue lists a wafer connection and ductile iron. It does not identify every internal component material. State the required disc, shaft, spring, seat and seal materials where applicable so the quotation can identify the proposed construction.

What installation information should accompany the RFQ?

Send the nominal size, mating flange standard, required face-to-face dimension or available space, flow direction and installation orientation. Attach the project drawing if available; the product name alone does not establish installation suitability.

Does the PN16 designation confirm the operating limits?

Provide the actual pressure and temperature conditions, medium and governing project standard for review. The catalogue designation alone does not confirm the pressure-temperature limits or suitability of the quoted assembly.

Procurement Summary

Catalogue reference: listed material ductile iron; connection wafer; PN16 designation. The quoted configuration, dimensions and required documents are confirmed against the RFQ.

Compare each reference against your project requirements; final suitability is confirmed for the quoted item.

Document Status

Required documents are confirmed for the quoted product and project requirements.