3/4" NPT industrial grade compressed air pressure regulator with high quality 300 PSI liquid filled air pressure gauge.This regulator has a max pressure of 300 PSI and will regulate your air pressure anywhere from 0 PSI up to 250 PSI. The adjustable turn knob makes adjusting your pressure very easy. This regulator features a durable zinc body and a balanced valve design. This is a directional flow regulator that has an arrow on the bottom showing what direction the air needs to flow. There are 3/4" female NPT threads (measure 1" diameter) on each side for your main compressed air line and 1/4" threads on the outer sides for your gauge to go on either side and there is a plug to fill whichever side you don't use. Check the specifications below for complete measurement guide. 3/4" NPT THREADS MEASURE 1" DIAMETER Specifications: Inlet / Outlet size: 3/4" Female NPT (measures about 1" in diameter) Height (Valve Closed): 10.25" Height (Valve Open): 9.5" Operating Temp: 32°F - 125°F (MAX TEMP) Piston Operated Zinc B0-250 psig (B) SCFM: 500 @ 100 PSI 2.5" Center Back Mount 300 PSI Liquid Filled Gauge Included Gauge has 1/4" Male NPT Threads (measure 1/2" diameter) MADE IN THE USA
