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DURO LINE SLS385825 Insulated Line Set - Insulated Line Sets
DURO LINEInsulated Line Sets

DURO LINE SLS385825 Insulated Line Set

The DURO LINE Steel Refrigerant Lineset (SKU SLS385825, MPN SLS385825) is a 25 ft long insulated line set made of steel with steel connections. It features 1/2 in black elastomeric insulation and a 3/8 in plain…

SKU 3G-OTH-72132

Also listed as: SLS 385825 · SLS-385825

Brand
DURO LINE
Item
SLS385825 Insulated Line Set
Part Number
SLS385825
Category
Insulated Line Sets
Available to Order
Also known as:SLS385825DURO LINE
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

DURO LINE
Manufacturer Part Number
SLS385825
Type
Steel
Insulation
1/2 in
Plain Liquid
3/8 in
Line Material
Steel
Insulation Color
Black
Connection Material
Steel
Insulation Material
Elastomeric

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

Product Description

The DURO LINE Steel Refrigerant Lineset (SKU SLS385825, MPN SLS385825) is a 25 ft long insulated line set made of steel with steel connections. It features 1/2 in black elastomeric insulation and a 3/8 in plain liquid line.

Frequently Asked Questions

What is the DURO LINE Steel Refrigerant Lineset used for?

The DURO LINE Steel Refrigerant Lineset is used in HVAC and refrigeration systems to connect the outdoor condenser to the indoor evaporator. It carries refrigerant between components in split-system air conditioners and heat pumps. The 1/2 in elastomeric insulation prevents condensation and improves energy efficiency.

What are the specifications of the DURO LINE Steel Refrigerant Lineset?

The DURO LINE Steel Refrigerant Lineset (MPN SLS385825) is 25 ft long with steel lines and steel connections. It has 1/2 in black elastomeric insulation and a 3/8 in plain liquid line. The insulation material is elastomeric, and the line material is steel. It is manufactured by DURO LINE.

Where to buy the DURO LINE Steel Refrigerant Lineset worldwide?

You can source the DURO LINE Steel Refrigerant Lineset through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time. 3G Electric supplies this lineset to HVAC contractors and facilities worldwide.

How to install the DURO LINE Steel Refrigerant Lineset?

Install the DURO LINE Steel Refrigerant Lineset by routing it between the outdoor and indoor units, avoiding sharp bends. Use proper brazing techniques for steel connections. Ensure the 1/2 in elastomeric insulation remains intact to prevent condensation. Follow standard HVAC practices for refrigerant line installation and leak testing.

Used in

Common applications for DURO LINE
Residential split-system air conditioning — DURO LINE steel refrigerant line sets (e.g., SLS387825) for connecting outdoor condenser to indoor evaporator.
Light commercial heat pump installations — DURO LINE 50-ft line sets (e.g., SLS385850) for rooftop or ground-mounted units.
HVAC system retrofits in existing buildings — DURO LINE 25-ft line sets (e.g., SLS141250) for replacing old refrigerant lines.
New construction HVAC rough-in — DURO LINE 35-ft line sets (e.g., SLS387835) for pre-installing line sets before drywall.
Refrigeration system maintenance — DURO LINE 15-ft line sets (e.g., SLS141215) for short-run replacements in walk-in coolers.
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DURO LINE Products

3G Electric supplies DURO LINE insulated line sets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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