Name: Pedrollo HT 22/2-PRO Three Phase Stainless Steel Vertical Multi-Stage Pump 2113750
Brand: Pedrollo
SKU: 2113750
Price: 2814 GBP
Availability: InStock

Pedrollo HT 22/2-PRO Three Phase Stainless Steel Vertical Multi-Stage Pump 2113750

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Established 1975
Trusted by thousands of customers

The Pedrollo HT 22/2-PRO is a 400 V three-phase stainless steel vertical multi-stage pump for clean water. It delivers 100 to 600 l/min, with a working head of 39 m down to 17.5 m.

The pump is entirely AISI 304 stainless steel, with an AISI 431 shaft. Pedrollo design the IE3 motor to work with inverters. Ports are DN 50 or 2″ ISO 228/1 threaded.

600l/min

Max flow

39m

Max head

3kW

4 HP

400V

Three-phase

400 V three-phaseIE3 motorAll stainless steelDN 50 portsCode 2113750

Full Description

More about this product

Full Description

Product overview

The Pedrollo HT 22/2-PRO is a 400 V three-phase stainless steel vertical multi-stage centrifugal pump with 2 stages. It covers 100 to 600 l/min. Working head runs from 39 m down to 17.5 m, and maximum head is 39 m. It has a 3 kW (4 HP) motor.

Pedrollo design it for clean water free from abrasive particles, in domestic, civil, agricultural and industrial use. It suits water distribution with pressure tanks to raise network pressure. Pedrollo also suggest it for fire-fighting systems, heavy-duty cleaning, industrial power washers and irrigation.

The pump is entirely stainless steel. The pump body, cover, impellers, diffusers and external sleeve are AISI 304, and the shaft is AISI 431. Pedrollo design the IE3 three-phase motor to work with inverters, for stable and quiet running. It has Class F insulation and IPX4 protection.

600l/min

Max flow

39m

Max head

3kW

4 HP

400V

Three-phase

Key features

All stainless steel

AISI 304 body, cover, impellers, diffusers and sleeve, with an AISI 431 shaft.

Long life, low noise

2-stage stainless steel design for long service life and very quiet running.

IE3 motor

Three-phase IE3 motor, designed to work with inverters.

Threaded ports

DN 50 or 2″ ISO 228/1 threaded suction and delivery ports.

Typical applications

Pressure boosting

Water distribution with pressure tanks to raise network pressure.

Fire-fighting

Fire-fighting systems.

Cleaning and washing

Heavy-duty cleaning and industrial power washers.

Irrigation

Agricultural irrigation systems.

Technical specifications

Brand / Series	Pedrollo — HT-PRO
Model	HT 22/2-PRO
Pedrollo code	2113750
Supply	Three-phase 230/400 V, 50 Hz
Power (P2)	3 kW / 4 HP
Current	12.4 A at 230 V Δ / 7.2 A at 400 V Y
Motor	IE3, designed for inverter use; Class F insulation, IPX4, continuous duty S1
Flow range	100–600 l/min
Head range	39–17.5 m
Maximum head	39 m
Stages	2
Ports	DN 50 or 2″, ISO 228/1 threaded, suction and delivery
Pump body and cover	AISI 304 stainless steel
Impellers and diffusers	AISI 304 stainless steel
External sleeve	AISI 304 stainless steel
Shaft	AISI 431 stainless steel
Mechanical seal	FN-KU-24, Ø 24 mm shaft, graphite/ceramic/NBR (ISO 3069, EN 12756)
O-rings	NBR (EPDM or VITON on request)
Liquid temperature	−15 °C to +90 °C
Ambient temperature	Up to +40 °C
Maximum working pressure	16 bar
Suction lift	Manometric suction head up to 7 m
Dimensions	589 mm high, 260 mm port to port, port centre 90 mm from base
Base fixing	4 holes Ø 14 mm at 130 × 215 mm
Weight	51.5 kg
Liquid	Clean water free from abrasive particles
Available on request	AISI 316 stainless steel pump; higher or lower liquid temperatures; NPT ports (ANSI B 1.20.1); dry-running protection kit; EPDM or VITON O-rings; other voltages and 60 Hz

HT 22-PRO range

Model	Code	Supply	Power	Flow	Head
HT 22/2-PRO	2113750	Three Phase	3 kW / 4 HP	100–600 l/min	39–17.5 m
HT 22/3-PRO	2113760	Three Phase	4 kW / 5.5 HP	100–600 l/min	58.5–26 m
HT 22/4-PRO	2113770	Three Phase	5.5 kW / 7.5 HP	100–600 l/min	78–34.5 m
HT 22/5-PRO	2113780	Three Phase	7.5 kW / 10 HP	100–600 l/min	97–43 m
HT 22/6-PRO	2113790	Three Phase	9.2 kW / 12.5 HP	100–600 l/min	117–52 m
HT 22/7-PRO	2113800	Three Phase	11 kW / 15 HP	100–600 l/min	136–60.5 m
HT 22/8-PRO	2113810	Three Phase	15 kW / 20 HP	100–600 l/min	156–69 m

Head shown as the working range from minimum to maximum flow. Performance to Pedrollo 50 Hz data.

Frequently asked questions

Is it single-phase or three-phase?

Three-phase. It runs on 230/400 V, 50 Hz. It draws 12.4 A at 230 V Δ / 7.2 A at 400 V Y.

What flow and head does it give?

100 to 600 l/min. Head is 39 m at 100 l/min and 17.5 m at 600 l/min. Maximum head is 39 m.

How hot can the water be?

Between −15 °C and +90 °C. Ambient temperature can be up to +40 °C.

What is the maximum working pressure?

16 bar.

What suction lift does it have?

Manometric suction head is up to 7 m.

Can I run it on an inverter?

Yes. Pedrollo design the three-phase HT-PRO motors to work with inverters.

Is an AISI 316 version available?

Yes. Pedrollo list an AISI 316 stainless steel pump as available on request.

Downloads

Data Sheet PDF
Download

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.