Cartridge Heaters

Cartridge heaters are used across numerous industries and are extremely versatile and durable. Valin offers a wide variety of cartridge heaters including high-temperature, immersion, and insertion in varied termination styles, wattage, and voltages.

Cartridge Heaters

547 items

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  • Watlow firerod cartridge heaters J4J70-E12
    J4J70-E12 Watlow Cartridge Heater 1/2ODx4.5L 120V 750W
    J4J70-E12

    Watlow

    Product Type: Cartridge Heaters

    Watlow FIREROD Cartridge Heater, 1/2 in OD x 4-1/2 in sheath, 120VAC, 750 Watts total @ 120W/in2 density, 6 in solid copper pins. No flexible lead options available.
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  • Watlow firerod cartridge heaters J4J69-E12
    J4J69-E12 Watlow Cartridge Heater 1/2ODx4.5L 120V 500W
    J4J69-E12

    Watlow

    Product Type: Cartridge Heaters

    Watlow FIREROD Cartridge Heater, 1/2 in OD x 4-1/2 in sheath, 120VAC, 500 Watts total @ 80W/in2 density, 6 in solid copper pins. No flexible lead options available.
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  • Watlow firerod cartridge heaters J4J57-E12
    J4J57-E12 Watlow Cartridge Heater 1/2ODx4.5L 240V 500W
    J4J57-E12

    Watlow

    Product Type: Cartridge Heaters

    Watlow FIREROD Cartridge Heater, 1/2 in OD x 4-1/2 in sheath, 240VAC, 500 Watts total @ 80W/in2 density, 6 in solid copper pins. No flexible lead options available.
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  • Watlow firerod cartridge heaters J4J32-E12
    J4J32-E12 Watlow Cartridge Heater 1/2ODx4.5L 240V 750W
    J4J32-E12

    Watlow

    Product Type: Cartridge Heaters

    Watlow FIREROD Cartridge Heater, 1/2 in OD x 4-1/2 in sheath, 240VAC, 750 Watts total @ 120W/in2 density, 6 in solid copper pins. No flexible lead options available.
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  • Watlow firerod cartridge heaters J4A92-E12
    J4A92-E12 Watlow Cartridge Heater 1/2ODx4L 240V 500W
    J4A92-E12

    Watlow

    Product Type: Cartridge Heaters

    Watlow FIREROD Cartridge Heater, 1/2 in OD x 4 in sheath, 240VAC, 500 Watts total @ 92W/in2 density, 6 in solid copper pins. No flexible lead options available.
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  • Watlow firerod cartridge heaters J4A90-E12
    J4A90-E12 Watlow Cartridge Heater 1/2ODx4L 240V 250W
    J4A90-E12

    Watlow

    Product Type: Cartridge Heaters

    Watlow FIREROD Cartridge Heater, 1/2 in OD x 4 in sheath, 240VAC, 250 Watts total @ 46W/in2 density, 6 in solid copper pins. No flexible lead options available.
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  • Watlow firerod cartridge heaters J4A73-E12
    J4A73-E12 Watlow Cartridge Heater 1/2ODx4L 240V 1000W
    J4A73-E12

    Watlow

    Product Type: Cartridge Heaters

    Watlow FIREROD Cartridge Heater, 1/2 in OD x 4 in sheath, 240VAC, 1000 Watts total @ 184W/in2 density, 6 in solid copper pins. No flexible lead options available.
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  • Watlow firerod cartridge heaters J4A68-E12
    J4A68-E12 Watlow Cartridge Heater 1/2ODx4L 240V 400W
    J4A68-E12

    Watlow

    Product Type: Cartridge Heaters

    Watlow FIREROD Cartridge Heater, 1/2 in OD x 4 in sheath, 240VAC, 400 Watts total @ 74W/in2 density, 6 in solid copper pins. No flexible lead options available.
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