Aro 3G-OTH-170258 — Technical Specifications

Name: Aro 3G-OTH-170258 ARO Solenoid Air Control Valve: MaxAir, Four-Way / Two-Position, 120V AC, 1/4 in Female NPT (MPN M212SS-120-A). Key specifications — attr1092969: Non-Locking; attr1086920: M212SS-120-A; attr1092977: Spring Return.
Brand: Aro

The ARO MaxAir Series M212SS-120-A is a solenoid-operated inline air control valve, configured as a four-way, two-position valve with spring return and non-locking operation. It features 1/4 inch female NPT ports and operates on 120V AC power. This valve is designed for pneumatic control applications requiring reliable directional air flow.

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Technical Specifications

Parameter	Value
AC	120V
Type	Four-Way / Two-Position
Female NPT	1/4 in
Manufacturer Part Number	M212SS-120-A