Shop Our Equipment › Graco | Direct-Mount Vent Valves for G3 Pumps - NPT, 24 VDC, 35-241 bar (500-3500 psi), Normally Closed, RH Image 1 of 1 Graco | Direct-Mount Vent Valves for G3 Pumps - NPT, 24 VDC, 35-241 bar (500-3500 psi), Normally Closed, RH $0.00 Add To Cart Added! Product FeaturesIndustry leading feature for your lube system needs. Product FeaturesIndustry leading feature for your lube system needs. You Might Also Like Graco | GL-1 X Grease Injector, Five Point Graco | GL-32 Replacement Grease Injector, Carbon Steel, 6 mm outlet, BSPP Graco | GL-43 Carbon Steel Oil Stand-Alone Injector, 1/4 NPT (must order in quantities of five) Graco | 12 Pin DT Kit, Connects to Compact Dyna-Star, Includes Connector, Crimpable Gold 16-20 AWG Sockets, Sealing Plugs Graco | G1 Plus Grease Lubrication Pump, 12 VDC, 2 Litre, CPC, Wiper, Low Level