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Aro 3G-OTH-153485 — Technical Specifications

Name: Aro 3G-OTH-153485 ARO Solenoid Air Control Valve: CAT, Three-Way / Two-Position, 120V AC, 1/4 in Female NPT (MPN CAT77S-120-A). Key specifications — attr1092969: Non-Locking; attr1086920: CAT77S-120-A; attr1092977: Spring Return.
Brand: Aro

The ARO CAT Series Solenoid-Operated Inline Air Control Valve (SKU 4HN51, MPN CAT77S-120-A) is a three-way, two-position valve with a spring return and non-locking manual override. It operates on 120V AC and features 1/4 in Female NPT connections.

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Technical Specifications

Parameter	Value
AC	120V
Type	Three-Way / Two-Position
Female NPT	1/4 in
Manufacturer Part Number	CAT77S-120-A