Model NZW

API 594 Axial Flow

Wafer Check Valve 

2" -12"
ASME Class 150 - 300

1.

Drop in replacement for API 594 check valves in high turbulence applications for liquid and gaseous service

4.

Dual rated steel body design allows for installation between both 150# and 300# flanges

2.

Face mount assembly allows easy access for maintenance and provides a zero fugitive emission design

5.

Internally mounted compression style spring provides a long life advantage as compared to torsion style springs

3.

Unique, patent pending, flow path design promotes laminar flow reducing total pressure loss 

6.

Engineered for in field repairability in minutes to mitigate down time and reduce shutdown costs

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©2020 by Champion Valves Inc.

Wilmington, NC, USA

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