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Interpump PUMP E3C2521 DX + GEARBOX RS500 - Pumps & Compressors
InterpumpPumps & Compressors

Interpump PUMP E3C2521 DX + GEARBOX RS500

Interpump PUMP E3C2521 DX with RS500 gearbox delivers high-pressure hydraulic pumping for industrial systems, rated 10 kW at 1750 rpm and 250 bar with 21 l/min flow capacity. Compact 265 mm footprint suits…

SKU 3G-ITP-00714

Also listed as: E3C2521R001 · E3C2521 R001

Brand
Interpump
Item
PUMP E3C2521 DX + GEARBOX RS500
Part Number
E3C2521-R001
Category
Pumps & Compressors
UNSPSC
40151527 — Plunger 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

Interpump
Flow Rate
21 L/min
Pressure
250 bar
Power
10 kW
Speed
1750 RPM
Weight
9.5 kg
Dimensions
265 mm
Manufacturer Part Number
E3C2521
Power
13.6 HP
Flow (US)
5.55 GPM
Pressure
25 MPa
Pressure
3625 PSI

Technical Documents

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

Product Description

Interpump PUMP E3C2521 DX with RS500 gearbox delivers high-pressure hydraulic pumping for industrial systems, rated 10 kW at 1750 rpm and 250 bar with 21 l/min flow capacity. Compact 265 mm footprint suits space-constrained installations requiring reliable, consistent performance.

Frequently Asked Questions

What is the Interpump E3C2521 DX with RS500 gearbox used for?

The Interpump E3C2521 DX with RS500 gearbox is a high-pressure hydraulic pump rated at 250 bar and 21 l/min, used in industrial systems such as pressure washing, water jetting, and process fluid transfer. Its compact 265 mm footprint suits space-constrained installations requiring reliable, consistent performance.

What are the specifications of the Interpump E3C2521 DX pump?

The Interpump E3C2521 DX pump delivers 21 l/min flow at 250 bar (25 MPa, 3625 psi), driven by 10 kW (13.6 hp) at 1750 rpm. It weighs 9.5 kg with overall dimensions of 265 mm x 223 mm x 140 mm. The pump features a male shaft with key and a pump head with integrated VH valve.

Where to buy the Interpump E3C2521 DX pump in Singapore?

3G Electric, an established industrial equipment distributor since 1990, sources and delivers the Interpump E3C2521 DX pump to Singapore. We handle logistics, customs clearance, and local technical support, ensuring you receive the genuine Interpump product for your industrial applications.

How to install the Interpump E3C2521 DX pump with RS500 gearbox?

Install the Interpump E3C2521 DX pump on a rigid, level base, aligning the RS500 gearbox shaft with the pump keyed shaft. Use the provided mounting foot and M8 screws. Ensure proper oil level via the sight glass and check all seals and O-rings before operation. Consult the Interpump manual for torque specs.

Used in

Common applications for Interpump
Shipyard hull cleaning and surface prep — HT100 and W951 paired with dual-lance guns for dockyard service
Petrochemical heat-exchanger descaling — WS-series stainless pumps for neutral-pH cleaning chemistry
Outdoor HVAC condenser mist cooling — ZP180 pumps on rooftop chiller decks
Textile fibre-finishing — W170 and W270 for mist-jet application across drying lines
Municipal water treatment — W951 motor pumps for high-pressure disinfection chemical injection
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Interpump Products

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

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