Product Description

PVC Swing Check Valves

PVC swing check valves are a type of check valve designed to allow flow in one direction only Commonly used in applications where backflow would cause flooding or damage sensitive components PVC swing check valves are vital to many PVC systems Because PVC swing check valves are simple to install and work automatically they are the valve of choice for applications where stopping backflow is essential

Material

CPVC  Chlorinated Polyvinyl Chloride  ASTM D1784 Cell classification D12454 D13354 11443  14333

PVC  Polyvinyl Chloride  ASTM D1784 Cell classification 23447  23448

PP  Polypropylene

Dimensions

ASTM F1970

Size Range

Size 3 8

Joint End Flanged

Working Pressure 200 PSI

Features  Benefits

Minimum flow resistance  Lowpressure drop

Horizontal or vertical installation

All sizes are rated for full vacuum service

Minimum back pressure to seat disc tightly

The top access cover facilitates maintenance without body removal from the pipeline

All thermoplastic body

All PVC parts are made of highimpact PVC

PVC and PP valves come with EPDM seals part s 5j 5k 6 and 7 as standard

PVDF valves part s 5j and 7 of PTFE and 8 of PTFEPFA

34 in PP valves supplied with Ring 1a

Options

Counterweight for closing assistance

Position indicator for clapper

316 Stainless Steel shaft

Available in PVC CPVC and PP