1/2" FNPT x 1/2" FNPT Series 685 Polypropylene Check Valve with FKM Seals, 1/3 PSI Cracking Pressure & 302 SS Spring

1/2" FNPT x 1/2" FNPT Series 685 Polypropylene Check Valve with FKM Seals, 1/3 PSI Cracking Pressure & 302 SS Spring

Item 22210

9.49/Each

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5% off at 12+	9.0155/Each
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Overview

These 685 series check valves can be used for a wide range of air and fluid applications.

Polypropylene
FKM seals
302 SS spring
High flow rate
Seat area open diameter: 0.438"; Positive seal at very low back pressure or slight vacuum
Check mechanism: Disc poppet
Cracking pressure: 1/3 psi
Maximum pressure: 125 psi
Maximum temperature: 140°F
Dimensions: 2.50" L x 1.75" W

Item Information

Item Number: 22210

Catalog Page Number: P-477

Manufacturer: SMC

Manufacturer Part #: 6850290

Country of Origin: USA

Tech Specs

Material: Polypropylene

Seal: FKM

Connection: FNPT x FNPT

Size: 1/2"

Weight: 0.082 lbs

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

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