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TEMPCO Cartridge-Style Through-Hole Immersion Heater - Cartridge-Style Through-Hole Immersion Heaters
TEMPCOCartridge-Style Through-Hole Immersion Heaters

TEMPCO Cartridge-Style Through-Hole Immersion Heater

The TEMPCO Cartridge Immersion Heater (SKU 3G-OTH-64780) is a 1-phase, cartridge-style through-hole immersion heater with a 500 W wattage and 120V AC supply. It features a 1/2 in NPT connection, a watt density of 35…

SKU 3G-OTH-64780

Also listed as: HDL 00007 · HDL-00007

Brand
TEMPCO
Item
Cartridge-Style Through-Hole Immersion Heater
Part Number
HDL00007
Category
Cartridge-Style Through-Hole Immersion Heaters
Available to Order
Also known as:HDL00007TEMPCO
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
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Technical Specifications

TEMPCO
Manufacturer Part Number
HDL00007
Type
35 W/sq in, 266°F
AC
120V
NPT
1/2 in
Watt
500 W
Watt Density
35 W/sq in
Control Range
266°F
Sheath Material
Incoloy(R)
Screw Plug Material
Brass

Technical Documents

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TEMPCO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The TEMPCO Cartridge Immersion Heater (SKU 3G-OTH-64780) is a 1-phase, cartridge-style through-hole immersion heater with a 500 W wattage and 120V AC supply. It features a 1/2 in NPT connection, a watt density of 35 W/sq in, and a control range of 266°F. The heater is constructed with an Incoloy(R) sheath and a brass screw plug material, identified by manufacturer part number HDL00007.

Frequently Asked Questions

What is a TEMPCO Cartridge Immersion Heater used for?

This TEMPCO cartridge immersion heater is used for direct immersion heating of liquids in tanks, vats, and process vessels across industrial applications. Its 1/2 in NPT screw plug allows easy installation through a tank wall, and the Incoloy(R) sheath resists corrosion in water, oils, and mild chemical solutions.

What are the specifications of the TEMPCO HDL00007 immersion heater?

The TEMPCO HDL00007 is a 500 W, 120V AC, single-phase cartridge immersion heater with a 1/2 in NPT brass screw plug. It has a watt density of 35 W/sq in and a control range of 266°F. The sheath is Incoloy(R), and the manufacturer part number is HDL00007.

Where to buy a TEMPCO cartridge immersion heater worldwide?

3G Electric supplies the TEMPCO cartridge immersion heater (SKU 3G-OTH-64780) to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for a quote and lead time on this heater.

How to install a TEMPCO cartridge immersion heater?

Install the TEMPCO heater by threading the 1/2 in NPT brass plug into a matching tank opening. Ensure the Incoloy(R) sheath is fully submerged in the liquid to prevent dry firing. Use a temperature controller set to 266°F maximum and verify electrical supply is 120V AC before powering on.

Used in

Common applications for TEMPCO
Industrial tank and vat heating — TEMPCO screw-plug immersion heater (MPN TSP02089), 7,500 W, 240 V, 2 in NPT, copper sheath
Process air and gas heating — TEMPCO hairpin bend replacement element (MPN THE09186) for TRH50010 process heater, 1,800 W, 240 V
Outdoor loading dock and warehouse spot heating — TEMPCO weather-resistant radiant strip heater, 480 V, 6,000 W, single phase
Freeze protection in outdoor work areas — TEMPCO weather-resistant radiant strip heater, 240 V, 1,200 W, single phase
Precise temperature control of ovens and furnaces — TEMPCO TEC-4300 1/4 DIN PID controller with universal input and dual relay outputs
Construction site and covered patio heating — TEMPCO weather-resistant radiant strip heater, 120 V, 1,200 W, single phase
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TEMPCO Products

3G Electric supplies TEMPCO cartridge-style through-hole immersion heaters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Cartridge-style immersion heater for direct liquid heating in tanks and process vessels. Rated 240V AC, 1250W, with 52 W/sq in watt density and 266°F control range. Features 3/4 in NPT brass screw plug and Incoloy(R) sheath for corrosion resistance
TEMPCO
Cartridge-style immersion heater for direct liquid heating in tanks and process vessels. Rated 240V AC, 1250W, with 52 W/sq in watt density and 266°F control range. Features 3/4 in NPT brass screw plug and Incoloy(R) sheath for corrosion resistance

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