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4600 Horizontal Split-Case Base-Mounted Pumps
Brand: Armstrong Fluid Technology
The Armstrong 4600 horizontal split-case (HSC) double suction pumps are base mounted and engineered to substantially reduce cost over rival designs across installation, operation, and lifetime maintenance. High-efficiency NEMA-premium motors ensure low energy consumption and cost.
Features- ANSI/HI 1.3.5 rigid free-standing baseplate eliminates grouting
- Armstrong 4600 pumps are equipped with high-efficiency NEMA-premium motors for significant reduction in energy consumption and cost
- Tilted-parting concept to maximize efficiency and reduce inlet turbulence
- All motors are suitable for inverter-fed service
- Leaking seals or noisy bearings can be serviced in minutes without disturbing other components
- No lubrication or seal adjustments required
- Integral bearing nut for easy bearing removal and re-use
- Mechanical seals and bearings can be replaced easily without opening the pump casing
- Unique cartridge design mechanical seal that uses a standard replacement seal
- Universal replacement seals, bearings, and motors available locally world-wide
Specifications
Materials
- Cast Iron
- Ductile Iron Casing
Performance Range
- Up to 7,000 USgpm (440 L/s) flow, up to 600 ft (180 m) Head
Temperature
- 225° F (107° C)
Power Range
- 1.5 hp to 500 hp (1.1 kW to 400 kW)
Size
- 4” to 10” (100 mm to 250 mm)
- HVAC-system pumping; light industrial/ process pumping
