Configuration Options

  heater for single-use filter with nema 4 control unit enclosure 48-SINGLE-USE-HEATER Filter Heater, NEMA 4 Control Unit Enclosure


  • Series
    Series 48
  • Set Point
  • For Use With
    Single-use Filter Housing
  • Foam Thickness
    0.5 inches (12.7 mm)
  • Heating Element Material
    Teflon® insulated wire
  • Enclosure Material
    Fiberglass reinforced silicone
  • Insulation Material
    Molded silicone foam
  • Voltage Requirements
    100-240VAC input (240VAC provided with flying leads)
  • Current Requirements
    0.3 W
  • Dry Contact Relay
    SPDT, 2 A @ 50 VAC resistive, 1 A @ 30 VDC
  • Compliance
    UL®/C-UL Listed, CE, Semi S2, NEMA 4x


Display Only Temperature Controller

Series 48 heaters feature a unique temperature controller inside a NEMA 4X enclosure which integrates a temperature process controller, a high-low temperature alert, and power switching with a safety high limit. The Display Module allows the user to locally adjust the operating parameters, including temperature set point, high/low temperature alerts, high limit (safety) set point, control mode (on-off/PID) and related parameters. It contains an alphanumeric LED display that displays the heater’s current temperature and alert condition.

Display Module

Filter Heater Design

The Series 48 filter housing heaters consist of specially designed molded silicone foam for optimum performance and increased thermal uniformity with a thermocouple embedded in the heater mat for tight temperature control. The contoured design conforms to the housing body, preventing heat loss. Corrosion-resistant stainless steel snaps allow the heaters to be easily removed for filter cartridge replacement. External heater surfaces safe to touch.

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