Comet ZWD 4040G Industrial Pump, Fully Plumbed with EZ Start Unloader, Injector & Thermal Valve, 4000 PSI, 4.0 GPM, 1" Shaft

The Comet ZWD 4040G is an industrial duty triplex plunger pump that comes fully plumbed for 9 to 13 HP gasoline engines with a 1" shaft. It delivers 4.0 GPM at up to 4,000 PSI and includes a VRT3-310 adjustable easy start unloader, chemical injector with hose and filter, clear bowl inlet filter, thermal relief valve, 3/8" brass QC socket and mounting bolts.

Key Features

• Reversible Crankshaft for Easy Right or Left Hand Mounting
• Increased Fin Depth Increases Surface Area to Maximize Heat Dissipation
• Stainless Steel Unitized Check Valves
• Heat-Resistant Solid Ceramic Plungers Operating on Lubricated Packings
• Direct Drive Gas Engine Mounting Flange (SAE J609B)
• Reinforced Crankcase for Increased Load Capacity
• Enlarged Crankcase Increases Oil Capacity for Better Lubrication and Lower Operating Temperatures
• One-Piece Industrial-Grade Oversized Bronze Connecting Rods

What's Included

• VRT3-310 Adjustable easy start pressure unloader
• Clear bowl water Inlet Filter 3/4 FGH
• Adjustable chemical injector with hose & filter
• Thermal relief valve protects pump from overheating
• 3/8” Brass QC socket
• Mounting bolts
• Replaces Comet # 6305.0914.00

Specifications

Note: Pumps are not tested prior to shipping and unloader will need to be adjusted

Frequently Asked Questions

What is included?

The ZWD 4040G pump, VRT3-310 easy start unloader, clear bowl 3/4" FGH inlet filter, adjustable chemical injector with hose and filter, thermal relief valve, 3/8" brass QC socket and mounting bolts.

Does the unloader need adjusting?

Yes. Pumps are not tested before shipping, so the unloader needs to be adjusted at installation.

What does it replace?

Comet 6305.0914.00.

What horsepower is required?

14.5 GHP.

Can it mount right or left hand?

Yes, it has a reversible crankshaft for right or left hand mounting.