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Interpump PUMP E3B2121 R VALVE R NO INJECTOR - Pumps & Compressors
InterpumpPumps & Compressors

Interpump PUMP E3B2121 R VALVE R NO INJECTOR

Interpump E3B2121 is an industrial pump delivering 21 L/min at 210 bar, rated 8.46 kW at 1450 rpm. Designed for high-pressure applications requiring reliable flow control and compact mounting in hydraulic systems.

SKU 3G-ITP-00660

Also listed as: E3B2121N000 · E3B2121N 000

Brand
Interpump
Item
PUMP E3B2121 R VALVE R NO INJECTOR
Part Number
E3B2121N-000
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
210 bar
Power
8.46 kW
Speed
1450 RPM
Weight
9.5 kg
Dimensions
265 mm
Manufacturer Part Number
E3B2121
Power
11.5 HP
Flow (US)
5.55 GPM
Pressure
21 MPa
Pressure
3045 PSI

Technical Documents

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

Product Description

Interpump E3B2121 is an industrial pump delivering 21 L/min at 210 bar, rated 8.46 kW at 1450 rpm. Designed for high-pressure applications requiring reliable flow control and compact mounting in hydraulic systems.

Frequently Asked Questions

What is the Interpump E3B2121 pump used for?

The Interpump E3B2121 is an industrial pump designed for high-pressure applications requiring reliable flow control. It delivers 21 L/min at 210 bar and is rated at 8.46 kW at 1450 rpm. Typical uses include hydraulic systems, pressure washing, and industrial cleaning in sectors such as marine, manufacturing, and process industries.

What are the specifications of the Interpump E3B2121 pump?

The Interpump E3B2121 pump delivers 21 L/min at 210 bar, with a power rating of 8.46 kW (11.5 hp) at 1450 rpm. It weighs 9.5 kg and has overall dimensions of 265 mm. The pump features a male shaft with key and is designed for compact mounting in hydraulic systems.

Where to buy the Interpump E3B2121 pump in Singapore?

3G Electric sources and delivers the Interpump E3B2121 pump to Singapore. We handle logistics, customs clearance, and local delivery, ensuring the pump reaches your facility. Contact our team for pricing and lead time on this high-pressure industrial pump.

How to maintain the Interpump E3B2121 pump?

Regular maintenance of the Interpump E3B2121 includes checking oil seals, packing, and valves as per the manufacturer's parts list. Replace worn components such as the intake/delivery valve kit (KIT1) and oil seals (KIT2, KIT3) to prevent leaks. Always use genuine Interpump spare parts and follow the recommended service intervals.

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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