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4300 Vertical In-Line Pumps
Brand: Armstrong Fluid Technology
The Armstrong 4300 pipe-mounted pumps are designed for space-saving installation, high operating efficiency, and long service life
Features- 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
- Isolated mechanical seal design with optional sediment filters or separators available to extend seal life in contaminated systems
- Armstrong 4300 pumps are available 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
- Split-coupling allows replacement of mechanical seal without disturbing the pump or motor
- No lubrication or seal adjustments required
- Universal replacement seals, bearings, and motors available locally world-wide
- Optional isolated mechanical seal with sediment filters or separators for extended seal life in contaminated systems
- Vertical In-Line configuration allows for less disruptive pump service (casing stays in place)
Specifications
Materials
- Cast Iron
- Ductile Iron
- Bronze Casing
- Bronze Impeller
Performance Range
- Up to 28,000 USgpm (1,800 L/s) flow, up to 500 ft (150 m) Head
Temperature
- 300° F (150° C)
Power Range
- 1 hp to 1250 hp (0.75 kW to 900 kW)
Size
- 1.5” to 20” (40 mm to 500 mm)
- HVAC-system pumping; light industrial/ process pumping (water or glycol based)
