Armstrong 4030 End Suctionbase 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.
- Materials (MOC) — 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)
Description
Benefits & Features
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
Related products
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- Applications-HVAC system pumping; general purpose pumping; industrial/process pumping (water or glycol based) Armstrong Design Envelope Pumps with integrated controllers are OSHPD pre-approved!
- Description-Pipe-mounted 2-pump unit with integrated intelligent controls for space-saving installation, superior energy performance, and full redundancy or parallel-pumping operation. Saves up to 75% in energy over comparable traditional constant speed or variable frequency operated pump installations.
- Materials (MOC)-Cast iron or ductile iron casing, Cast iron or bronze impeller, Sintered silicon carbide mechanical seal
- Configuration-On-board Intelligent Variable Speed controls with Sensorless or Parallel Sensorless control. Controls enclosure UL type 12 or UL type 4X (outdoor applications). Available with NEMA premium motors. Outside balanced or inside single spring mechanical seal
- Performance range-Up to 1250 USgpm flow and 250 ft head (80 L/s, 76 m)
- Temperature-250°F (121°C)
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- Description-The Armstrong Integrated Water-Cooled Chiller Plant Control System (IPC) boosts energy efficiencies of new and existing chiller plant installations to leading class levels. The IPC 9521 works with all variable primary configurations, keeping the entire plant – including water-cooled chillers, cooling towers, chilled water and condenser pumps – running at optimum performance and occupant comfort.
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Armstrong Suction Guides
- Applications-HVAC-system pumping; general purpose pumping; industrial/process pumping (water or glycol based).
- Description-The Armstrong Suction Guides (SG) are multi-function pump fittings that provide a 90° elbow, guide vanes, and an in-line strainer. Suction guides reduce pump installation cost and floor space requirements.
- Materials (MOC)-Cast Iron, ductile iron; grooved, flanged or threaded connections
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Armstrong Vortex Air Separators
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- Description-The Armstrong vortex air separators create a vortex or whirlpool action, sending the heavier air-free water to the outer portion of the tank, and allowing the lighter air-entrained water mixture to move into the lower-velocity center. At the center of the vortex the air is released from the water, forms bubbles and exits through an air vent or compression tank installed above it.
- Materials (MOC)-Cast iron or fabricated steel (shell), stainless steel mesh (strainer)
