Epdm Lined Wafer Double Plate Check Valve

Structural Feature Short structural length,only 1/4~1/8 of that of traditional flanged check valve; Low volume,light weight,only 1/4~1/20 of those of traditional flanged check valve; Quick valve disc closedown,low water hammer pressure; Applicable for and easily installed for vertical or...

Product Details

Epdm Lined Wafer Double Plate Check Valve



1.5" 60"

(DN40 ~ DN1500)

Pressure range:

Class 150 ~ 2500 

(PN16 ~ PN420)

Working temperature: 

-196℃ ~ 560

Suitable medium:

Air, Water, Oil, etc

Body material:

Carbon steel, Stainless steel, Alloy steel, Bronze, etc


Light weight

Compact design

Easy installation

Non-slam principle of operation

Suitable for horizontal and vertical up flow

Good flow characteristic and less pressure drop

Design Standard

-Design and Manufacture Stand: API 594

-End to End Dimension Standard: API6D

-Flange End Dimension Standard: ANSI B16.5

-Inspection and Test Standard: API 598

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