ZWD4040G 4.0GPM 4000PSI 1″ GAS FLANGE
Industrial duty plunger pump.
Increased fin depth increases surface area to maximize heat dissipation
Reinforced crankcase for increased load capacity
Enlarged crankcase increases oil capacity for better lubrication and will lower operating temperatures
One piece industrial grade oversized bronze connecting rods
Stainless steel unitized check valves
Heat resistant solid ceramic plungers operating on lubricated packings
Maximum flow: 4.0 GPM
Maximum pressure: 4000 PSI
Maximum pump speed: 3400 RPM
Shaft size: 1″ hollow
Piston size: 15mm
Inlet port thread: 1/2″ FPT
Discharge port thread: 3/8″ FPT
Crankcase oil capacity: 11 oz.
Weight: 17 lbs.
The Comet pump is warranted by the manufacturer to the original purchaser to be free from defects in material and workmanship under normal use and service. “Normal use and service” means not in excess of the recommended maximum speeds, pressures, and temperatures or handling fluids not compatible with component materials. This warranty shall not apply to any pump which has been repaired or altered to affect the performance or reliability of the pump. Warranty does not apply to (a)freight, (b) freezing damage, (c) damage caused by parts or accessories not obtained from or approved by Comet, (d) damaged by misuse and/or misapplication, (e) normal wear of moving parts or components affected by moving parts.
Period of warranty shall be five years from date product is shipped from manufacturer’s factory. Liablity of manufacturer under the foregoing warranty is limited to repair or replacement at the option of manufacturer of that product, which according to the manufacturer’s investigation was deemed defective at time of shipment. This warranty is lieu of all other warranties, expressed or implied, including any warranty of meerchantability and/or any and all other obligations or liabilities on the part of the manufacturers.