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3G Electric
Inpro Fuel transfer unit MR-5U - Oil Supply
InproOil Supply

Inpro Fuel transfer unit MR-5U

Inpro MR-5U is a self-priming gear pump fuel transfer unit for fuel oils, lubricants, and greases with 3/4" connections and integrated safety valve, suited for industrial fluid handling applications.

SKU 3G-CBM-00103

Brand
Inpro
Item
Fuel transfer unit MR-5U
Part Number
MR5U
Category
Oil Supply
UNSPSC
40151524 — Oil pumps
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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

Inpro
Manufacturer Part Number
MR5U
type
Gear pump
applications
fuel oils, lubricants, animal and vegetable greases
self priming
true
connection size
3/4"
integrated safety valve
true

Technical Documents

(1)
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Inpro Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

Inpro MR-5U is a self-priming gear pump fuel transfer unit for fuel oils, lubricants, and greases with 3/4" connections and integrated safety valve, suited for industrial fluid handling applications.

Frequently Asked Questions

What is the Inpro MR-5U fuel transfer unit used for?

The Inpro MR-5U is a self-priming gear pump fuel transfer unit designed for handling fuel oils, lubricants, and animal or vegetable greases. It is suited for industrial fluid handling applications where reliable transfer of viscous fluids is required, such as in boiler feed or oil circulation systems.

What are the specifications of the Inpro MR-5U?

The Inpro MR-5U features a gear pump with 3/4" connections, an integrated safety valve, and self-priming capability up to 7 m.c.a. It handles fluids up to 110 °C, with motor options of single-phase 230 V or three-phase 230/400 V, IP-54 protection, and Class F insulation.

Where to buy the Inpro MR-5U in Singapore?

You can source the Inpro MR-5U fuel transfer unit through 3G Electric in Singapore. We handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this Inpro gear pump model.

How to install the Inpro MR-5U fuel transfer unit?

Install the Inpro MR-5U on a stable surface with proper alignment to avoid strain on connections. Ensure the suction line is airtight for self-priming operation. Wire the motor per the voltage rating (single-phase 230 V or three-phase 230/400 V) and verify the integrated safety valve is set correctly before startup.

Used in

Common applications for Inpro
Industrial boiler rooms — Inpro gas regulation safety boxes (GAZ70004) for valve containment and inspection
Fuel oil transfer stations — Inpro MR-3U self-priming gear pumps for moving lubricants and greases
Hazardous storage tanks — Inpro TANKALERT ATEX for Zone 0 level monitoring with remote alerts
Burner fuel supply lines — Inpro fuel filters with safety shut-off (20240 series) for contamination control
Heavy fuel oil heating systems — Inpro FPHB 20 series heaters (030N1224, 030N5012) for viscosity management
Centralised lubrication circuits — Inpro screen filters (ALI10004) for 300 µm particulate removal
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Inpro Products

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

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