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Smc 3G-OTH-156679 — Technical Specifications

Name: Smc 3G-OTH-156679 SMC Pneumatic Check Valve: Bushing, 1/2 in NPT, 1/2 in NPT, 1 MPa Max. Pressure (MPN AK4000-N04). Key specifications — attr291949: 1/2 in NPT; attr291950: 1/2 in NPT; attr291957: Aluminum Die Cast (Body); Aluminum Die Cast (Cover); NBR (O-Ring); POM (Valve); attr294749: SMC.
Brand: Smc

The SMC Pneumatic Check Valve (MPN AK4000-N04) is a pneumatics component with a bushing design, featuring 1/2 in NPT inlet and outlet connections. Its body is constructed from aluminum die cast, with an aluminum die cast cover, an NBR O-ring, and a POM valve, and it supports a maximum pressure of 1 MPa.

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Technical Specifications

Parameter	Value
Manufacturer Part Number	AK4000-N04