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DEWALT PEX Expander Kit: 1 in Max. Size, 2 Ah, Cordless - DEWALT PEX Expansion Tools
DEWALT PEXDEWALT PEX Expansion Tools

DEWALT PEX Expander Kit: 1 in Max. Size, 2 Ah, Cordless

DEWALT PEX DEWALT PEX Expansion Tools.

SKU 3G-OTH-311034

Also listed as: DCE400BDCB203 · DCE400B DCB203 · DCE400B-DCB203

Brand
DEWALT PEX
Item
Expander Kit: 1 in Max. Size, 2 Ah, Cordless
Part Number
DCE400B / DCB203
Category
DEWALT PEX Expansion Tools
Available to Order
Also known as:DCE400B / DCB203DEWALT PEX
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

DEWALT PEX
Manufacturer Part Number
DCE400B / DCB203

Technical Documents

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

Product Description

DEWALT PEX DEWALT PEX Expansion Tools.

Frequently Asked Questions

What is the DEWALT PEX Expander Kit used for?

The DEWALT PEX Expander Kit is used for expanding PEX-A tubing up to 1 inch in diameter for plumbing and radiant heating installations. It is a cordless, bare-tool system (model DCE400B) that works with a 20V MAX battery (sold separately) to provide portability on job sites.

What are the specifications of the DEWALT PEX Expander Kit?

The DEWALT PEX Expander Kit (MPN DCE400B / DCB203) is a bare tool with a maximum expansion size of 1 inch. It is cordless and powered by a 2 Ah battery (sold separately). The kit includes the expander head and tool body, designed for PEX-A tubing applications.

Where to buy the DEWALT PEX Expander Kit worldwide?

You can source the DEWALT PEX Expander Kit worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time on this bare-tool model (DCE400B).

How to maintain the DEWALT PEX Expander Kit?

To maintain the DEWALT PEX Expander Kit, keep the expander head clean and lubricated per manufacturer guidelines. Store the tool in a dry case when not in use. Regularly inspect the battery contacts and ensure the tool is free of debris. For repairs, consult a qualified service center.

Used in

Common applications for DEWALT PEX
Residential plumbing — DEWALT DCE400B bare tool for expanding PEX-A tubing up to 1 inch in potable water lines.
Commercial hydronic heating — DEWALT DCE410P1 kit with 5 Ah battery for 1-1/2 inch PEX-A in heating loops.
Radiant floor heating — DEWALT DCE400D2 kit with two batteries for efficient installation of PEX-A circuits.
Maintenance and repair — DEWALT DCE410B bare tool for on-site fixes in existing PEX-A plumbing systems.
Industrial process piping — DEWALT PEX expansion tools for PEX-A connections in non-potable water systems.
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DEWALT PEX Products

3G Electric supplies DEWALT PEX dewalt pex expansion tools. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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