Product Overview

ManualsBrandsSpears ManualsPVC Check Valves1-1/4" PVC Utility Swing Check Valve, EPDM (Socket)

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Utility Spring Check Valves

Technical Information

Dimensions

Nominal Size

Dimension Reference (inches, ±

1/16)

A

B

CD

Socket Threaded/SR Threaded

1/2 1-3/8 2-19/32 2-5/8 4-3/32 2-5/8

3/4 1-3/8 2-5/32 2-1/16 4-1/16 2-5/8

1 1-11/16 2-5/16 2-15/16 4-9/16 2-5/8

1-1/4 2-1/16 2-15/16 3-5/8 5-1/2 3-3/8

1-1/2 2-7/16 3 3-11/16 5-5/8 3-3/8

2 3 3-5/8 4-3/8 6-3/8 4-1/4

2-1/2 3-9/16 4-3/8 5-1/4 7-7/8 5-1/8

3 4-5/16 4-11/16 5-5/8 8-7/16 5-3/4

4 5-1/4 6 7-1/16 10-1/16 6-3/8

NOT FOR USE WITH COMPRESSED AIR OR GAS

Made in the U.S.A. Page 8

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