Prince RD512CA5A4B1 One Spool, Double-ActingStore/Hydraulic Valves/Valves: Directional-Monoblock/Prince RD-5100 Series One Spool Valves$242.90In stock: 4 available Add More Add to BagGo to CheckoutProduct DetailsPrince 512CA5A4B1 One Spool, double-acting, 3/4 npt in & out ports, 1/2 npt work ports All Prince valves are now painted black. Convert to closed center - use 312005 conversion plug. Power Beyond - use 312008 conversion plug. Replacement Parts here Show MoreShare this product with your friendsShareSharePin itPrince RD512CA5A4B1 One Spool, Double-ActingStore/Hydraulic Valves/Valves: Directional-Monoblock/Prince RD-5100 Series One Spool Valves