Centrifugal pump 4382 series

waterelectricindustrial

ApplicationsHVAC-system pumping; general purpose pumping; industrial/process pumping (water or glycol based) Armstrong Design Envelope Pumps with integrated controllers are OSHPD pre-approved! DescriptionPipe-mounted 2-pump unit with integrated intelligent controls for space-saving installation, superior energy performance, and full redundancy or parallel-pumping operation. Materials Cast iron or ductile iron casing Cast iron or bronze impeller Sintered silicon carbide mechanical seal ConfigurationOn-board Intelligent Variable Speed controls with Sensorless or Parallel Sensorless control. Controls enclosure UL type 12 or UL type 4X (outdoor applications). NEMA premium motors. Inside single-spring mechanical seals Performance rangeUp to 1000 USgpm (63 L/s) flow; up to 140 ft (43 m) head ApplicationsHVAC-system pumping; general purpose pumping; industrial/process pumping (water or glycol based) Armstrong Design Envelope Pumps with integrated controllers are OSHPD pre-approved! DescriptionPipe-mounted 2-pump unit with integrated intelligent controls for space-saving installation, superior energy performance, and full redundancy or parallel-pumping operation. Materials Cast iron or ductile iron casing Cast iron or bronze impeller Sintered silicon carbide mechanical seal ConfigurationOn-board Intelligent Variable Speed controls with Sensorless or Parallel Sensorless control. Controls enclosure UL type 12 or UL type 4X (outdoor applications). NEMA premium motors. Inside single-spring mechanical seals Performance rangeUp to 1000 USgpm (63 L/s) flow; up to 140 ft (43 m) head