Parker 3G-OTH-156704 — Technical Specifications

Name: Parker 3G-OTH-156704 PARKER Manual Air Control Valve: DirectAir 4, Four-Way / Three-Position, Lever, 1/4 in Female NPT (MPN 521831000). Key specifications — attr1084737: Aluminum; attr1084764: Manual Air Control Valve; attr1084778: Spool; attr1084767: DirectAir 4; attr1084731: 521831000; attr1084739: PARKER; attr1084765: Manual Return; attr1084768: DirectAir 4.
Brand: Parker

The Parker DirectAir 4 Series Manual Air Control Valve (MPN 521831000) is a four-way, three-position, lever-operated spool valve with manual return. Constructed with an aluminum body, it features 1/4 in Female NPT ports and is designed for manual air control applications.

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Technical Specifications

Parameter	Value
Type	Four-Way / Three-Position, Lever
Female NPT	1/4 in
Manufacturer Part Number	521831000