24 May 2016 by Jeremy Evrist Comments are closed 1-WATERMAN F.S.O. VALVE View cart “1-HEAVY DUTY THROTTLE RETURN SPRING” has been added to your cart. $240.25 Call for current price 1-WATERMAN F.S.O. VALVE quantity Add to cart SKU: FWPFSOV Categories: Fittings, Brackets, Arms, Valves, Fuel Systems Related products 1-7/16″ SERRATED THROTTLE STOP $23.93 Add to cart 1-ENDERLE 3-WAY SHUTOFF W/X AR $122.17 Add to cart 1-HI-SPEED CHECK VALVE, #8 $55.53 Add to cart 1-AN8 PLUG TO 1/8 PIPE REDUCER $3.69 Add to cart