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Gamma Series Dual Sleeve Mini-Coil Heaters

Gamma Series mini-coil heaters for hot runner tooling are constructed with the heating element tightly sandwiched between a nickel plated copper inner sleeve and a stainless steel outer sleeve.

  • ID Tolerance: ± .0005"
  • Wall Thickness: 0.130"
  • Lead Wires: 72" long Teflon® insulated
  • Cold leads: 5" and 7" standard
  • Resistance Tolerance: ± 2%
  • Watt Density: Over 100 w/sq.in. possible

Explore Gamma Series Dual Sleeve Mini-Coil Heaters Specifications


Threaded Cap for Gamma Series

Note: Caps sold separately.

For replacement threaded caps order
Part Number HRN94999
(19.05 mm, 0.78 in diameter).

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Tempco Electric Heater Corporation

607 N. Central Ave. | Wood Dale, IL 60191-1452 USA
Phone: 630.350.2252 | Toll Free: 888.268.6396
Fax: 630.350.0232 | Email: [email protected]

We have Branch Offices located across the United States.



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