Plate Heat Exchanger Steam HESF – 1000

1 Day – $550.00
1 Week – $2,200.00
4 Weeks – $5,500.00

List price shown.
Please 📞 call for contractor, or volume based discounts.

SKU: 189-32 Category:

The DryAir Plate Heat Exchanger model HESF 1000 is designed for transferring heat from low-pressure steam to a heat transfer fluid, which can then be used with various DryAir heating accessories. Here are the key specifications and features:

Specifications:

  • Heat Exchange Capacity: Up to 1,000,000 BTU/h (or kBTU/h).
  • Heat Source: Low-pressure steam, operating at 15 psi or less.
  • Steam Connections: 1½” FNPT for steam supply and condensate return.
  • Fluid Distribution: Uses a secondary circuit with 2” hose and Kamlock connections.
  • Pump: 2 hp, capable of providing 50-75 US gpm of flow.
  • Electrical Requirements:
    • System: 230 V, 1-phase, 60 Hz, 30 A.
    • Control Circuitry: 24 V.
  • Heat Exchanger Type: Copper-brazed stainless steel plates, consisting of 20 plates.
  • Reservoir: Onboard “open-vented” glycol reservoir with an option for an extended external reservoir.

Operational Details:

  • Inlet Temperature (Steam): 248.4°F
  • Outlet Temperature (Fluid): 229.4°F
  • Mass Flow Rate (Steam): 1,036 lb/h
  • Cold Side Fluid: 50% propylene glycol with specific inlet and outlet temperatures.
  • Pressure Drop: Approximately 1.67 psi on the hot side and 3.28 psi on the cold side.

Performance:

  • Capable of heating up to 50,000 square feet, depending on the steam source’s capacity
  • Automatic temperature control.
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