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Design Envelope 4372 Tango Pumps

HVAC-system pumping and control; general purpose pumping; industrial/process pumping and control (water or glycol based)
  • Availability: In Stock
  • Brand: Armstrong
  • SKU: 1B7HLRCPGYZ
Price Upon Request
Description Payment Shipping
  • Applications
    HVAC-system pumping and control; general purpose pumping; industrial/process pumping and control (water or glycol based) 
  • Description
    Pipe-mounted 2-pump unit with integrated intelligent controls for space-saving installation, superior energy performance, and parallel-pumping or full redundancy operation. Saves up to 75% in energy over comparable traditional constant speed or variable frequency operated pump installations. Remote services through internet to enhance reliability and sustain optimal performance over life of pumps.
  • Materials
    • Ductile iron e-coated casing
    • Stainless steel impeller
    • Sintered silicon carbide mechanical seal
  • Configuration
    On-board Intelligent Variable Speed controls with Sensorless control. Controls enclosure UL type 12 or UL type 4X for outdoor applications. 1-10hp range standard with DEPM motors that exceed IE4 Efficiency IEC 60034-30-1. Network capable for remote performance management services.
  • Performance Range
    Up to 56 L/s (900 USgpm) in parallel flow and 48 m (160 ft) head (composite curves available)
  • Temperature
    121oC (250oF)
  • Power
    0.19 kW to 7.5 kW (0.25 hp to 10 hp)
  • Size
    25 mm to 80 mm (1" to 3”)

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Shipping Details:
  • Delivery Time: Orders are typically delivered within 3-7 business days.
  • Shipping Areas: We deliver to all regions across Canada, including remote locations.
  • Shipping Costs: Shipping fees are calculated at checkout based on your location and order weight. Enjoy free shipping on orders over CAD $X (amount to be determined).
  • Tracking: All orders include a tracking number so you can monitor your shipment from dispatch to delivery.
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