Flygt NZ 3171 MT 18.5kW Ex Hard-Iron impeller & insert ring

In stock

Established 1975
Trusted by thousands of customers

Flygt NZ 3171 horizontal dry-well pump — Hard-Iron™ impeller & insert ring build, MT hydraulic, 18.5 kW motor. N-hydraulic technology for sustained, clog-resistant performance in permanent horizontal dry-well installations.

3171

Frame

18.5 kW

Power

Config

Ex-rated (ATEX)

Build

Full Description

More about this product

Full Description

Overview

The Flygt NZ 3171 is a horizontal dry-well pump from the Flygt 3000 series, built here in hard-iron™ impeller & insert ring configuration with a MT hydraulic and a 18.5 kW motor. It is designed for permanent horizontal dry-well installation, delivering reliable, energy-efficient performance with low maintenance.

Specification

Model	Flygt NZ 3171
Installation	Horizontal dry-well, permanent
Hydraulic / head class	MT – Medium head
Motor rating	18.5 kW
Impeller reference	432 – 434
Cable size	7G2.5+2×1.5
Build	Hard-Iron™ impeller & insert ring
Hazardous-area	ATEX Ex-rated version

Features

N-hydraulics

Patented N impeller geometry maintains efficiency and resists clogging across a wide performance field.

Horizontal dry-well

Engineered for permanent dry-well mounting where the pump sits outside the wet sump for dry, accessible servicing.

Robust build

Cast construction with hard-wearing materials suited to demanding continuous-duty fluid handling.

FAQ

What installation is this pump for?
Permanent horizontal dry-well installation, where the pump is mounted outside the wet well.

What does the Ex version mean?
The Ex version is built and certified for use in ATEX hazardous-area zones.

Is a leakage sensor fitted?
Yes — this frame includes FLS (leakage sensor) as standard. It can be disconnected if required, with no change to the unit price.

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

Overview

Specification

Features

FAQ

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