Description

The Comet AXD2527G-T is a professional-grade, direct-drive triplex plunger pump. While it shares many specifications with the standard AXD series, the “T” designation typically signifies the inclusion of a Total Start/Stop feature or a specific Thermal Relief Valve configuration, making it an excellent choice for users who prioritize pump protection and efficiency.

Technical Specifications

Key Features

• 3/4″ Hollow Shaft: Specifically designed for direct mounting onto 5.5 HP to 7 HP horizontal gasoline engines.

• Integrated Unloader & Injector: Comes standard with a built-in pressure regulating unloader and a fixed chemical injector for easy soap application.

• Superior Triplex Design: Offers significantly higher durability and smoother operation compared to axial cam pumps. It is fully serviceable with replaceable valves and seals.

• Ceramic Plungers: Solid ceramic pistons resist heat-related cracking and provide a smooth surface to extend the life of the high-pressure packings.

• Forged Brass Manifold: Engineered to withstand 2700 PSI continuous operation while resisting chemical corrosion.

What Sets the “T” Model Apart?

The AXD2527G-T is often configured for enhanced thermal management:

• Enhanced Heat Dissipation: The crankcase is designed to manage internal temperatures more effectively during bypass mode.

• Integrated Thermal Protection: Many “T” configurations include a thermal relief valve that automatically bleeds off hot water to prevent seal damage if the pump is left running without the trigger squeezed.

Ideal Applications

• Residential Deep Cleaning: Ideal for multi-hour projects like stripping large decks or cleaning long driveways.

• Light Commercial Maintenance: Suitable for small-scale property management or mobile detailing where reliability is key.

• Direct Replacement: A perfect upgrade for consumer-grade pressure washers that originally featured lower-quality axial pumps.

Maintenance Note: To ensure longevity, use a high-quality non-detergent pump oil. Change the oil after the first 50 hours of break-in, and every 300 hours (or annually) thereafter. Always check the sight glass to ensure the oil is clear and at the proper level.