Check Valves

API594 CF8 wafer check valve dual disc stainless steel

Model API594

PRODUCT TECHNICAL REFERENCECheck Valves

Review available drawings and specifications for this product.

View Specifications

Product Facts

  • SizeDN40-DN1200
  • PressurePN6; PN10; PN16; PN20; Class 150; Class 125
  • StandardBS 5153; API 594; API 609
Project-specific documentationTell us which inspection records or certificates your project requires.

Certification and final configuration are confirmed for the quoted product.

Request a QuoteCompare Models

Product specifications

Specifications

Size
DN40-DN1200
Pressure
PN6; PN10; PN16; PN20; Class 150; Class 125
Standard
BS 5153; API 594; API 609

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

Application Views

Application imagery is shown separately from the product record and is not used as the model identifier.

API594 CF8 wafer check valve dual disc stainless steel application view
API594 CF8 wafer check valve dual disc stainless steel application view

Buyer decision summary

Confirm API594 CF8 wafer check valve dual disc stainless steel Against Your RFQ

This page currently publishes Size, Pressure, Standard. Use these facts as a comparison starting point and send the remaining project requirements for confirmation.

Source status: public BAODUN catalogue facts. Unlisted values remain for confirmation.

Include these requirements

  • Nominal size and pressure designation
  • Valve type, installation orientation and reverse-flow requirement
  • Required connection and adjoining pipe or flange information
  • Body, disc, shaft, seat, and seal material requirements
  • Medium, working temperature, quantity, and required documents

Confirmation boundary: final model, dimensions, materials, actuation, document scope, and availability are confirmed in the quotation.

Request Technical Review

Procurement Summary

Published facts for this product include Size: DN40-DN1200; Pressure: Pn6, Pn10, Pn16, Pn20, Class150, Class125; Connection: Dual Door Double Door; Standard: BS5153, API594, API609. Share the required model, project specification and document list for confirmation before quotation.

Open the Buyer Comparison Guide

Document Status

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