ARMSTRONG AIR 4280-1.5X1X8 Motor Mounted Pump

Product Description

The Armstrong Air 4280-1.5X1X8 Motor Mounted Pump is designed for HVAC systems and light industrial applications. This unit has close-coupled motors, reducing its overall footprint. The design features a centerline discharge, which allows for easy servicing without disconnecting pipes. High-efficiency NEMA-premium motors are included to help minimize energy use.

• Close-coupled motor design reduces the required footprint.
• Ideal for HVAC and light industrial pumping tasks.
• Centerline discharge casing prevents vapor lock and air binding.

Product Highlights

This pump is well-suited for various applications, enhancing efficiency and reliability in pumping tasks.

Product Information

Standard Information

• Applications: HVAC-system pumping, light industrial/process pumping
• Casing Material: Cast iron, ductile iron, or bronze

Technical Specifications

• Impeller Material: Cast iron or bronze
• Seal Type: Inside single-spring mechanical seal
• Flow: Up to 2,000 USgpm (125 L/s)
• Head: Up to 400 ft (120 m)
• Maximum Temperature: 250°F (121°C)
• Power Range: 0.33 hp to 60 hp (0.25 kW to 45 kW)
• Size: 1 to 6 inches (25 mm to 150 mm)