Description

The Comet LW 3525 S is a professional-grade, solid-shaft triplex pump engineered for low-speed industrial applications. Operating at 1450 RPM, it is designed to offer a much longer service life and quieter operation than high-speed (3400 RPM) pumps. It is a staple in the industry for belt-drive or gearbox-drive configurations.

Technical Specifications

Key Features

• Low-Speed Longevity: Running at 1450 RPM significantly reduces the heat generated by friction and the frequency of valve cycles. This results in a pump that can handle continuous-duty cycles without the rapid wear seen in direct-drive models.

• 24mm Solid Shaft: Built for versatility, this shaft size is standard for high-quality pulleys and flexible couplers, making it easy to integrate into custom-built pressure washing skids.

• Solid Ceramic Plungers: Includes 18mm precision-ground ceramic pistons. Ceramic is the ideal material for high-pressure pumps as it resists the abrasive wear of water minerals and the thermal shock of temperature changes.

• Forged Brass Manifold: The heavy-duty head is designed to resist cracking under the stress of 2500 PSI and provides excellent chemical resistance for industrial detergents.

• Reversible Crankcase: The design allows the pump to be mounted on either the left or right side of the drive engine or motor, providing maximum flexibility for equipment manufacturers.

Ideal Applications

• Commercial Belt-Drive Units: Perfect for trailer-mounted systems where the engine and pump are mounted side-by-side.

• Industrial Misting & Cooling: The low-speed operation makes it quiet enough for use in residential or hospitality misting systems while maintaining industrial durability.

• Electric Motor Skids: Specifically designed to pair with 4-pole electric motors, which natively run at approximately 1450–1750 RPM.

• In-Plant Cleaning: Ideal for stationary wash stations in food processing or manufacturing plants where electric power is preferred.

Critical Maintenance Kits

To maintain the peak performance of your LW 3525 S, use the following OEM kits:

• Water Seal Kit (18mm): 5019.0064.00

• Valve Kit: 5025.0014.00

• Piston Kit (18mm): 2409.0073.00

• Oil Seal Kit: 5019.0044.00