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IMPERIAL 905-MRS Charging Hose Set - Charging Hose Sets
IMPERIALCharging Hose Sets

IMPERIAL 905-MRS Charging Hose Set

The IMPERIAL 905-MRS Charging Hose Set is a 5-foot-long, three-hose assembly in blue, red, and yellow, constructed from nylon with 45° angle fittings. It includes a shut-off valve, as indicated by the 'Includes…

SKU 3G-OTH-71108

Also listed as: 905MRS · 905 MRS

Brand
IMPERIAL
Item
905-MRS Charging Hose Set
Category
Charging Hose Sets
Available to Order
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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

IMPERIAL
Manufacturer Part Number
905-MRS
Type
Blue/Red/Yellow, Nylon, Shut-Off Valve
Angle
45°
Hoses
3
Includes Valve
Yes

Technical Documents

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

Product Description

The IMPERIAL 905-MRS Charging Hose Set is a 5-foot-long, three-hose assembly in blue, red, and yellow, constructed from nylon with 45° angle fittings. It includes a shut-off valve, as indicated by the 'Includes Valve: Yes' specification.

Frequently Asked Questions

What is the IMPERIAL 905-MRS charging hose set used for?

The IMPERIAL 905-MRS charging hose set is used for HVAC refrigerant charging and recovery. Its three-hose design (blue, red, yellow) with 45° angle fittings and a shut-off valve enables efficient connection to manifold gauges and refrigerant cylinders.

What are the specifications of the IMPERIAL 905-MRS hose set?

The IMPERIAL 905-MRS is a 5-foot-long, three-hose charging set made of nylon. It includes blue, red, and yellow hoses with 45° angle fittings and a shut-off valve. The manufacturer part number is 905-MRS, and the brand is IMPERIAL.

Where to buy the IMPERIAL 905-MRS charging hose set worldwide?

You can source the IMPERIAL 905-MRS charging hose set through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable supply for your HVAC operations.

How to maintain the IMPERIAL 905-MRS charging hose set?

To maintain the IMPERIAL 905-MRS hose set, inspect hoses for cracks or wear before each use, keep fittings clean and dry, and store in a clean environment. Always close the shut-off valve when not in use to prevent contamination and extend service life.

Used in

Common applications for IMPERIAL
HVAC system servicing — IMPERIAL Series 400 manifold gauge kits for refrigerant pressure measurement on R-22 and R-410A systems
Refrigeration line installation — IMPERIAL 525-F flaring tool for creating 45-degree flares on copper tubing in commercial refrigeration
Tube bending for air conditioning lines — IMPERIAL 364-FHB-04 lever-style bender for precise 180-degree bends on thin-wall steel tubing
Field repair of HVAC equipment — IMPERIAL 275-FSC tube working kit for flaring and swaging multiple tubing materials in service vans
Automotive AC maintenance — IMPERIAL 631-CKP manifold gauge kit for R-134A systems in vehicle air conditioning diagnostics
Industrial piping assembly — IMPERIAL 127-CO ratcheting box end wrench for tightening fittings in confined spaces on process equipment

IMPERIAL Products

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

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Compatible alternatives & equivalents

Cross-referenced by specification & description
Single charging hose for HVAC and refrigeration systems, 5 ft long with a 45° angle fitting. Constructed from yellow nylon and includes a shut-off valve for controlled refrigerant flow during charging, evacuation, or pressure testing
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Single charging hose for HVAC and refrigeration systems, 5 ft long with a 45° angle fitting. Constructed from yellow nylon and includes a shut-off valve for controlled refrigerant flow during charging, evacuation, or pressure testing
Single nylon evacuation and charging hose, 5 ft length with 0° angle fitting, yellow color. Used in HVAC/R systems for refrigerant recovery, evacuation, and charging procedures
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Single nylon evacuation and charging hose, 5 ft length with 0° angle fitting, yellow color. Used in HVAC/R systems for refrigerant recovery, evacuation, and charging procedures
This charging hose set includes three 5 ft nylon hoses in blue, red, and yellow with 0° angle fittings. A ball valve is included for positive shut-off. Used for connecting refrigerant cylinders to service ports during charging, recovery, or evacuation of HVAC/R systems
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This charging hose set includes three 5 ft nylon hoses in blue, red, and yellow with 0° angle fittings. A ball valve is included for positive shut-off. Used for connecting refrigerant cylinders to service ports during charging, recovery, or evacuation of HVAC/R systems
Three-piece charging hose set with 5-foot nylon hoses in blue, red, and yellow. Features 0° angle fittings and an anti-blowback valve to minimize refrigerant loss during HVAC system charging, evacuation, and diagnostics
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Three-piece charging hose set with 5-foot nylon hoses in blue, red, and yellow. Features 0° angle fittings and an anti-blowback valve to minimize refrigerant loss during HVAC system charging, evacuation, and diagnostics
The PRO-SET HP5L charging hose set includes three 5-foot nylon hoses in blue, red, and yellow, each with a 0° angle fitting and an integrated ball valve. Designed for HVAC and refrigeration charging, evacuation, and pressure testing, the color-coded hoses help identify low-side, high-side, and service ports. The ball valves allow flow control without disconnecting hoses
PRO-SET
The PRO-SET HP5L charging hose set includes three 5-foot nylon hoses in blue, red, and yellow, each with a 0° angle fitting and an integrated ball valve. Designed for HVAC and refrigeration charging, evacuation, and pressure testing, the color-coded hoses help identify low-side, high-side, and service ports. The ball valves allow flow control without disconnecting hoses
Three-hose charging set in blue, red, and yellow for connecting a manifold gauge to HVAC and refrigeration systems. Each 5-foot nylon hose has a 0° angle fitting. Includes an anti-blowback valve to minimize refrigerant loss during service
PRO-SET
Three-hose charging set in blue, red, and yellow for connecting a manifold gauge to HVAC and refrigeration systems. Each 5-foot nylon hose has a 0° angle fitting. Includes an anti-blowback valve to minimize refrigerant loss during service

More from IMPERIAL

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Three-hose charging set in blue, red, and yellow, constructed from nylon with 45-degree angle fittings and an included ball valve. Designed for use in HVAC and refrigeration systems for charging and service applications. Compact 6-inch length provides flexibility in tight spaces
IMPERIAL
Three-hose charging set in blue, red, and yellow, constructed from nylon with 45-degree angle fittings and an included ball valve. Designed for use in HVAC and refrigeration systems for charging and service applications. Compact 6-inch length provides flexibility in tight spaces