3/4" FNPT x 3/4" FNPT Series 687 Polypropylene Check Valve with Buna-N Seals/No Spring

3/4" FNPT x 3/4" FNPT Series 687 Polypropylene Check Valve with Buna-N Seals/No Spring

Item 22654

10.63/Each

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Overview

These 687 series check valves can be used for a wide range of air and fluid applications.

Polypropylene
Buna-N seals
No spring
High flow rate
Seat area open diameter: 0.438"
Positive seal at very low back pressure or slight vacuum
Check mechanism: Disc poppet
Maximum pressure: 125 psi
Maximum temperature: 140°F

Item Information

Item Number: 22654

Catalog Page Number: P-477

Manufacturer: SMC

Manufacturer Part #: 6871390

Country of Origin: USA

Tech Specs

Material: Polypropylene

Connection: FNPT x FNPT

Size: 3/4"

Seal: Buna-N

Weight: 0.105 lbs

WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

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