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Cat Series Solenoid Operated Pneumatic Valve, 3-way 2-position Normally Closed, , 1/8 NPT (Side) Ports, 2.2 Flow Rating

Description & Features

The compact design of this directional valve allows for quick coil orientation in four directions. Featuring 3-way 2-position normally closed valve type and 1/8 NPT side ports, it excels in low flow applications for air or inert gas.

Operating effectively within a pressure range of 0 to 150 PSI and a temperature range of 0deg;F to 122deg;F, this valve offers 2.2 SCFM flow rating based on 100 PSIG input and 85 PSIG output. The aluminum body ensures durability, while lubrication is not required for its operation.

Coils are UL-listed and compliant with CSA standards, with interchangeable AC and DC coils on the same solenoid stem. Class F coils are rated for a 100% duty cycle, meeting Nema 4 classification. MPN: CAT33P-000-N Supplier Part Number: CAT33P-000-N

Specifications

Brand ARO®	Actuator Type Solenoid	Body Material Aluminum	Coil Without Coil	Connection Type NPT	Grp Application Low flow applications for air or inert gas. Higher flow models use 30 mm Coil and 30 mm Coil connectors. Plugging the exhaust port with optional 59632-1 (10-32 thread) plug allows 3-Way normally closed valve to be used as 2-Way normally closed	grp Coil Coils are UL Listed and Comply with CSA Standards, Ac and Dc Coils are Interchangeable on the Same Solenoid Stem, Note: High-Flow Models Use 30 mm Coil and 30 mm Coil Connectors, UL File #MH13513, CSA File #lr51090, Class F Coils are Rated for 100% Duty C	grp Materials Aluminum Body	Housing Ported	Number of Ports/Ways 3-Way	Number of Positions 2	Series CAT Series	Valve Type Normally Closed

Similar Products

Model Number	Valve Type	Ports	Flow Rating (SCFM)	CV Factor	Coil	Housing	Price	Action
CAT44P-000-N Cat Series Solenoid Pneumatic Valve	3-way 2-position Normally Open	1/8 NPT (Side)	2 S	0.0560	Not Included	Ported

Product Questions & Answers (2)

Question by: Ray W on Apr 29, 2025, 8:52 AM

What kinda pressure can this handle, for running air tools and such?

Answer by: Customer Support on May 1, 2025, 6:09 AM

Its operating pressure range goes from 0 to 150 PSI, so it should work fine with most standard air tools.

Question by: Eddie B on Dec 18, 2025, 5:27 PM

What kind of stuff is this valve good for?

Answer by: Customer Support on Dec 19, 2025, 8:01 PM

Use-case-first, this valve is well-suited for low flow applications involving air or inert gasses.