CGA510 FPOL 3/4″ 420 PSI 100 lbs. Propylene no DT CGA510 FPOL 3/4" 420 PSI 100 lbs. Propylene no DT quantity Add to cart Add to Quote SKU: RFPOL-420-NODT Categories: LP/Propane + CNG Valves, LP/Propane + CNG Valves