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MaxAir Series Solenoid Operated Pneumatic Valve, 4-way 2-position, Spring Return, 1/2 NPT (Side) Ports, 167 Flow Rating

Description & Features

Designed for efficiency in packaging, material handling, and air motor applications, the MaxAir Series Solenoid Operated Pneumatic Valve offers reliable performance with its 4-way 2-position configuration and spring return mechanism. This valve features side 1/2 NPT ports and boasts a remarkable 167 SCFM flow rating, ensuring optimal performance under varied conditions. The durable aluminum body and Buna-N seals enhance longevity and reliability, while requiring no lubrication.

Engineered by Ingersoll Rand Aro, this compact valve is equipped with a standard manual override and can be either directly plumbed or manifold mounted, meeting NEMA-4 classification standards. With an operating pressure range of 45 to 115 PSI and a temperature range of 15°F to 122°F, it accommodates diverse industrial environments.

SKU: M214SS-000-N

Supplier Part Number (MPN): M214SS-000-N

Alternate Part Numbers: C1ZU69, MI-05853368, MINO-00063X00964

Specifications

Brand ARO®	Actuator Type Spring	Body Material Aluminum	Coil Without Coil	Connection Type NPT	Grp Application Ideal for packaging, material handling and air motor applications	grp Coil Coils are Class F Rated for 100% Duty Cycle Applications At 122 deg F, Ac Or Dc Coils Can Be Interchanged on the Same Solenoid Stem, Each Solenoid Connector Acts As It's Own Junction Box, with Molded Connectors and Gaskets, Coil Connectors Meet Nema 4 Cla	grp Materials Aluminum Body, Buna-N Seals	grp Minimum Shift Pressure Single Solenoid Spring Return: 45 psi, Double Solenoid 2-Position: 20 psi, Double Solenoid 3-Position Spring Centered: 45 psi	Nominal Size 1/2 in	Number of Ports/Ways 4-Way	Number of Positions 2	Port Connection NPT	Port Type Side	Ports 1/4 in NPT Side	Seal Material Buna-N	Series MaxAir Series

Similar Products

Model Number	Valve Type	Spool Action	Ports	Flow Rating (SCFM)	CV Factor	Coil	Price	Action
M212SS-000-N MaxAir Series Pneumatic Valve	4-way 2-position	Spring Return	1/4 NPT (Side)	26	0.7000	Not Included

Product Questions & Answers (3)

Question by: Brent J on Sep 26, 2025, 8:24 AM

got a cylinder that needs a 4-way 2-position valve. is this one spring return or does it stay where you leave it?

Answer by: Customer Support on Sep 27, 2025, 12:23 PM

Spring return is built into this model, so it shifts when the solenoid is energized and returns to its normal position when power is removed. It is a 4-way, 2-position directional valve.

Question by: Eddie J on Jun 4, 2025, 7:59 AM

Running a packaging line and need something that can keep up without constant babysitting. Does this valve hold up to continuous use, or is it more of a light-duty piece?

Answer by: Customer Support on Jun 5, 2025, 8:45 PM

Coils on the MaxAir Series are Class F rated and built for 100% duty cycle operation up to 122°F, so continuous-run applications aren't a problem. The aluminum body and Buna-N seals don't need lubrication either, which cuts down on maintenance stops. Operating pressure range is 45 to 115 PSI, and the flow rating comes in at 167 SCFM, so it's got enough capacity to keep pace on a busy packaging line without being a bottleneck.

Question by: Merle B on Sep 28, 2025, 8:42 AM

Will this valve work okay in an unheated shop where it gets pretty cold in the winter?

Answer by: Customer Support on Sep 30, 2025, 6:27 AM

The valve is rated for temperatures between 15°F and 122°F, so it should function, but you'll want to ensure the environment doesn't fall below the minimum to avoid potential issues.