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Sump Pump Swing Check Valves S-614

Sump Pump Swing Check Valves S-614

Vendor: Legend Valve

Valve Type(s):
Thermoplastic Valves

Valve Category:

Thermoplastic Valves

Valve Subcategory

Ball Valves - Compression Ends

LEGEND MODELS S-614 PVC compression swing check valves are constructed of ASTM D1784 virgin PVC resin. They provide backflow prevention in either the vertical or horizontal position. Their full flow design eliminates restrictions. The compression-nut end connections permit installation onto ABS, PVC or steel pipe and are advantageous in situations where there is considerable vibration. This is particularly true in the 2" size sewage ejector installations.

• PVC resin conforms to ASTM Specification D1784-08
• Manufactured in an ISO accredited facility

Working Pressure, Non-Shock (PSI)
Cold working pressure (CWP): 150 @ 73°F
Saturated steam (WSP): Not suitable for steam service
Maximum service temperature: 140°F

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Sump Pump Swing Check Valves S-614 Specifications and Dimensions

Material Specification
No. Part Material Specification
1 Upper body segment PVC resin ASTM D1784-08
2 Lower body segment PVC resin ASTM D1784-08
3 Compression nuts (2) PVC resin ASTM D1784-08
4 Compression gaskets (2) EPDM Commercial grade
5 Flapper weight PVC resin ASTM D1784-08
6 Flapper EPDM Commercial grade
Size A B
1-1/4" 2.96 5.50
2" 4.20 9.62
   WARNING: Cancer and
   Reproductive Harm -