
Parker 3G-OTH-156715 — Technical Specifications
The Parker DirectAir 4 Series Manual Air Control Valve (MPN 520811000) is a four-way, two-position spool valve with a spring-return mechanism and lever actuation. Constructed with an aluminum body, it features 1/4-inch female NPT ports for pneumatic control applications.
Technical Specifications
| Parameter | Value |
|---|---|
| Type | Four-Way / Two-Position, Lever |
| Female NPT | 1/4 in |
| Manufacturer Part Number | 520811000 |
