Name: Lowara LNES 250-315/450/L45VDC4 In-Line Pump 703910673
SKU: LNES 250-315/450/L45VDC4
Price: 18403.2 GBP
Availability: InStock

Lowara LNES 250-315/450/L45VDC4 In-Line Pump 703910673

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Established 1975
Trusted by thousands of customers

e-LNE in-line pump · Single-stage in-line · size 250-315 · DN 250 flanged · cast iron · close-coupled · Lowara part no. 703910673

KEY SPECIFICATIONS

Typee-LNE in-line

Pump size250-315

Motor45 kW

ConnectionsDN 250

ConfigurationClose-coupled

DutyStandard duty

Lowara part no. 703910673

↓ Data sheet (PDF)

Full Description

More about this product

Full Description

The Lowara LNES 250-315/450/L45VDC4 is a single-stage in-line centrifugal pump from the e-LNE range, close-coupled to the motor. Built for high flow rates in water supply, HVAC, cooling and industrial transfer, with a cast-iron casing, flanged connections and back pull-out servicing.

SKU: LNES 250-315/450/L45VDC4 · Lowara part no. 703910673

Why this pump

✓ Single-stage in-line✓ Close-coupled✓ Cast iron casing✓ Flanged EN 1092

Specification

Type	Single-stage in-line centrifugal (e-LNE in-line, close-coupled)
Lowara part number	703910673
Pump size	250-315
Motor power	45 kW
Discharge connection	DN 250, flanged (EN 1092)
Configuration	Close-coupled to the motor
Duty type	Standard duty
Casing material	Cast iron EN-GJL-250 (bronze / stainless options – see data sheet)
Max liquid temperature	Up to +120 °C (standard seal)
Mechanical seal	To EN 12756 (ISO 3069)
Motor	IE3 high-efficiency, ErP compliant

↓ Download data sheet (PDF)

Built for

Water supply & boosting

High-flow pressure boosting and transfer for buildings, networks and tanks.

HVAC

Heating, chilled-water and condenser-water circulation in commercial buildings.

Cooling & process

Cooling circuits, process transfer and general industrial duties.

Irrigation

Bulk pressurised supply to agricultural and landscape irrigation systems.

FAQs

What does the size code mean?

The first number is the discharge bore (e.g. 32 = DN32) and the second is the nominal impeller diameter in mm.

What’s the difference between e-LNE and e-LNT?

Both are close-coupled in-line pumps. e-LNE is a single pump; e-LNT is the in-line twin version — two pumps in one in-line unit for duty/standby or higher combined flow.

Can you confirm the duty point?

Send us your flow and head and we’ll confirm the exact model, impeller trim and motor.

Delivery Information

Standard delivery:
Standard delivery is free on most orders. Some items may incur a delivery charge depending on weight, size or value. Any applicable charge will be displayed at checkout.

Deliveries will typically be made between 7am and 6pm, Monday to Friday (excluding public holidays).

Next day delivery:
Next working day delivery is available for a £16.50 + VAT delivery charge.

Orders must be placed before 12 noon to qualify for next working day delivery. Orders placed after 12 noon on Thursday but before noon on Friday will be delivered the following Monday. Orders placed after 12 noon on Friday will be delivered on Tuesday.

Pallet/Large/Difficult items:
Some large, heavy or difficult to transport items may incur an additional delivery charge. Please contact us for a delivery quote before ordering.

More about this product

Specification

Built for

FAQs

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