Overview Reviews Product Description AXD4030G 3.75GPM 3000PSI 1" GAS FLANGE FEATURES: COMMERCIAL DUTY RADIAL-AXIAL PUMPS Built-in Uniflow Unloader and chemical injector with inner stainless steel parts Abrasion proof, heat resistant, industrial ceramic plungers Stainless steel unitized check valves Forged bras manifold Industrial duty construction for extended life Patent registered ball bearing design Built-in garden hose adapter Double sealing buna textile V-packing SPECIFICATIONS: Maximum Flow: 3.75 GPM Maximum Pressure: 3000 PSI Maximum Pump Speed: 3400 RPM Shaft: Hollow 1" Weight: 12 lbs. Product Videos Custom Field Product Reviews Write a Review Write a Review × Comet Pumps EWD4040G 4.0 GPM 3000PSI 1" GAS FLANGE Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name Review Subject * Comments *