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NU-CALGON 4387-01 Pump & Descaling Kit for Water Heaters - Flush Kits for Water Heaters
NU-CALGONFlush Kits for Water Heaters

NU-CALGON 4387-01 Pump & Descaling Kit for Water Heaters

The NU-CALGON Pump & Descaling Kit (MPN 4387-01) is a flush kit designed for water heaters, operating at 120V AC. It is engineered to remove scale deposits from the system.

SKU 3G-OTH-445367

Also listed as: 438701 · 4387 01

Brand
NU-CALGON
Item
4387-01 Pump & Descaling Kit for Water Heaters
Part Number
4387-01
Category
Flush Kits for Water Heaters
Available to Order
Also known as:4387-01NU-CALGON
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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

NU-CALGON
Manufacturer Part Number
4387-01
Removes
Scale Deposits
Operating Voltage
120V AC

Technical Documents

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NU-CALGON Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The NU-CALGON Pump & Descaling Kit (MPN 4387-01) is a flush kit designed for water heaters, operating at 120V AC. It is engineered to remove scale deposits from the system.

Frequently Asked Questions

What is the NU-CALGON Pump & Descaling Kit used for?

The NU-CALGON Pump & Descaling Kit (MPN 4387-01) is used to remove scale deposits from water heaters. It is a flush kit that circulates descaling solution through the system, helping restore efficiency and extend equipment life in commercial and residential hot water applications.

What are the specifications of the NU-CALGON Pump & Descaling Kit?

The NU-CALGON Pump & Descaling Kit (MPN 4387-01) operates at 120V AC and is designed to remove scale deposits from water heaters. It is a flush kit that connects to the water heater for circulating descaling fluid. The kit includes a pump and necessary hoses for the process.

Where to buy the NU-CALGON Pump & Descaling Kit worldwide?

You can source the NU-CALGON Pump & Descaling Kit (MPN 4387-01) 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.

How to use the NU-CALGON Pump & Descaling Kit?

To use the NU-CALGON Pump & Descaling Kit (MPN 4387-01), connect the pump hoses to the water heater's drain and inlet valves. Fill the kit's reservoir with descaling solution, then plug the pump into a 120V AC outlet. Circulate the solution for the recommended time, then flush with fresh water.

Used in

Common applications for NU-CALGON
Commercial food service — Nu-Calgon nickel-safe ice machine cleaner (part 4287-08) for descaling nickel-plated evaporators in ice machines.
HVAC/R field service — Nu-Calgon refrigerant evacuation pump oil (ISO-46, SAE 30.5) for lubricating vacuum pumps during system evacuation.
Hydronic heating maintenance — Nu-Calgon System Cleaner flush solvent (part 4370-08) in 5-gallon pails for removing debris from closed-loop hydronic systems.
Industrial pumping systems — Nu-Calgon corrosion inhibitor (part 4299-T8) for pump protection where operating temperatures do not exceed 122°F.
Ice machine sanitation — Nu-Calgon solid nickel-safe cleaner (part 4209-07) for routine cleaning of commercial ice machines with nickel-plated components.
Refrigeration service — Nu-Calgon evacuation pump oil in 1-quart containers (part 4383-24) for field service vacuum pump maintenance.
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NU-CALGON Products

3G Electric supplies NU-CALGON flush kits for water heaters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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