EXW Singapore — collect or forward from our Singapore office.

3G Electric
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: 1 Phase (SKU HDL00044, MPN HDL00044) is a cartridge-style through-hole immersion heater with a 480V AC, 3,000 W rating and a 3/4 in NPT connection. It features a watt density of…

SKU 3G-OTH-65178

Also listed as: HDL 00044 · HDL-00044

Brand
TEMPCO
Item
Cartridge-Style Through-Hole Immersion Heater
Part Number
HDL00044
Category
Cartridge-Style Through-Hole Immersion Heaters
Available to Order
Also known as:HDL00044TEMPCO
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

TEMPCO
Manufacturer Part Number
HDL00044
Type
189 W/sq in, 266°F
AC
480V
NPT
3/4 in
Watt
3,000 W
Watt Density
189 W/sq in
Control Range
266°F
Sheath Material
Incoloy(R)
Screw Plug Material
Brass

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The TEMPCO Cartridge Immersion Heater: 1 Phase (SKU HDL00044, MPN HDL00044) is a cartridge-style through-hole immersion heater with a 480V AC, 3,000 W rating and a 3/4 in NPT connection. It features a watt density of 189 W/sq in, a control range of 266°F, an Incoloy(R) sheath, and a brass screw plug.

Frequently Asked Questions

What is a TEMPCO cartridge immersion heater used for?

A TEMPCO cartridge immersion heater is used to heat liquids in tanks, vats, and process vessels across industries like chemical processing, oil and gas, and water treatment. Its through-hole design allows direct immersion, and the Incoloy(R) sheath resists corrosion in demanding fluids.

What are the specifications of the TEMPCO HDL00044 immersion heater?

The TEMPCO HDL00044 is a 1-phase, 480V AC, 3,000 W immersion heater with a 3/4 in NPT connection. It has a watt density of 189 W/sq in, a control range of 266°F, an Incoloy(R) sheath, and a brass screw plug. These specs suit moderate-temperature liquid heating applications.

Where to buy a TEMPCO cartridge immersion heater worldwide?

3G Electric supplies the TEMPCO cartridge immersion heater worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for a quote on the HDL00044 or similar models across 14 industrial departments.

How to install a TEMPCO through-hole immersion heater?

Install the TEMPCO heater by threading the 3/4 in NPT connection into a matching tank opening. Ensure the sheath is fully submerged to prevent dry firing. Use a torque wrench to tighten without over-stressing the brass plug. Follow local electrical codes for the 480V AC supply.

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
Not sure this is the right part? Photo-identify it→

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.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

More from TEMPCO

View all TEMPCO parts →
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

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first