4030 END SUCTION BASE MOUNTED PUMPS
- Applications
HVAC-system pumping; light industrial/ process pumping
- Description
The Armstrong 4030 horizontal end-suction (ES) pumps are engineered to substantially reduce cost over competitor designs across installation, operation, and lifetime maintenance. High-efficiency NEMA-premium motors ensure low energy consumption and cost.
- Configuration
• Materials Cast iron, ductile iron, or bronze casing Cast iron or bronze impeller • Configuration Inside single spring mechanical seal. • Performance range Up to 5,000 USgpm (315 L/s) flow; up to 600 ft (180 m) head • Temperature 250°F (121°C) • Power Range 0.33 hp to 300 hp (0.25 kW to 200 kW) • Size 1" to 8” (25 mm to 200 mm)
Low installed cost
- ANSI/HI 1.3.5 rigid free-standing baseplate eliminates grouting
- Pre-lubricated and sealed deep-groove ball bearings for convenient installation (simply pipe, align, wire and start)
Low energy consumption
- Armstrong 4030 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
Low operating and maintenance cost
- Armstrong 4030 pumps are equipped with high-efficiency NEMA-premium motors for significant reduction in energy cost
- ANSI-style centerline discharge casing eliminates air binding
- Sintered silicon carbide mechanical seal seat for longer life
- Confined casing gasket eliminates blow-outs
- Universal replacement seals, bearings, and motors available locally world-wide
