Use with Graco's Husky 1050 Double Diaphragm Pump.
![Graco 244844 | Air Regulator with Gauge, 1/2](http://proformancesupply.com/cdn/shop/products/244844_600x600.jpg?v=1565383763)
Graco 244844 | Air Regulator with Gauge, 1/2
Graco's 244844 Air Regulator with gauge, 1/2 NPT(FBE). Feedback principle provides constant pressure to pump regardless of air demand rate and fluctuations in supply pressure.