Description
This all-Italian combo pairs an Italian-made Comet ZWD 4040 G full-speed (3,400 rpm) pump with an Italian-made Mecline VRT3 Easy Start unloader.
- Designed with premium features for optimal efficiency and durability, this Comet pump boasts a robust brass head and increased fin depth that maximizes surface area for superior heat dissipation.
- Equipped with stainless steel unitized check valves and heat-resistant solid ceramic plungers operating on lubricated packings for enhanced longevity.
- The reinforced crankcase increases load capacity, while the enlarged crankcase improves oil capacity, ensuring better lubrication and lower operating temperatures.
- The one-piece industrial-grade oversized bronze connecting rods provide the strength and reliability you need for demanding cleaning tasks
- Mecline VRT3 Easy Start unloader incorporates a modified pressure adjustment mechanism that allows for easier starting by reducing the initial pressure buildup, making it easier to start the pump especially in cold weather or with higher pressure settings
- The adjustable chemical injector allows easy and flexible application of cleaning solution
Pump specs
Model: ZWD 4040 G
Pressure: 4000 psi (275 bar)
Flow rate: 4.0 US gpm (15.1 L/min)
Power: 13 hp
RPM: 3400
Shaft size (diameter): 1″
Shaft style: Hollow shaft for gas engines
Inlet: ½″
Outlet: ⅜″
Pump head: Brass
Oil capacity: 14 fl oz
Weight: 18 lb
MPN: 6305.0914.00
Unloader specs
Mecline VRT3 Easy Start unloader valve for Comet Pumps part no. 8108.2542.00.
Inlet/outlet/bypass: ⅜″ FNPT
Rated pressure: 4060 psi (280 bar)
Max. permissible pressure: 4500 psi (310 bar)
Max. flow rate: 10.5 US gpm (40 L/min)
Max. temperature: 194 °F (90 °C)
Weight: 29.6 oz (840 g)
