Overview Reviews Product Description FC AIR SYSTEM VALVE ASSEMBLY ONLY Valve Features: 3000 PSI Valve & O-Ring Fitting: CGA 346 0.825"-14 NGO-RH-EXT (Large Round Nipple) Weight: 0.79 lbs Product Videos Custom Field Product Reviews Write a Review Write a Review × Simpson Fc Air System Valve Assembly Only Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Email * Review Subject * Comments *