4380 2 x 2 x 6 Cast Iron Close Coupled Vertical In-Line Pump, 7.5 HP

The Armstrong 4380 pipe-mounted pumps are designed for space-saving installation and long service life.

HVAC-system pumping; light industrial/ process pumping (water or glycol based).

• Inside single-spring mechanical seal
• Up to 2,500 USgpm (160 L/s) flow; up to 300 ft (90 m) head
• Cast iron or ductile iron casing
• Silicon sintered carbide mechanical seal
• Cast iron or bronze impeller
• Vertical In-Line design eliminates the need for inertia bases, housekeeping pads, flex connectors, and field alignment or grouting requirements
• Vertical In-line design minimizes space and pipe requirements
• Design Envelope selections frequently recommend a smaller motor and/or pump which reduces installed cost
• Armstrong 4380 pumps are equipped with high-efficiency NEMA-premium motors for significant reduction in energy consumption and cost
• All motors are suitable for inverter-fed service
• Vertical In-line design minimizes pipe requirements and related friction losses resulting in higher system efficiency