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VeroTwin-DPL 32/125-1,1/2-S1 | Wilo
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VeroTwin-DPL 32/125-1,1/2-S1

Article number: 2167013
Technical data
Tender text

In-line twin-head pump with two single-stage glanded centrifugal pumps in the same housing with switchover valve in the pressure port. Pump with compact in-line design with directly flanged three-phase current motor and one-piece shafts or with lanterns and standard motors (version N) rigidly connected by couplings.

The DPL series is suitable for pipe installation or installation on a base. Mounting brackets are available as accessories. With force-flushed circulation, bidirectional bellows mechanical seals and cavitation-reducing plastic impeller.

Flanges with pressure measuring connections R 1/8. The pump housing and lantern are cataphoretic-coated.

The motor terminal box can be made of metal or plastic. If a metal terminal box is absolutely necessary, please order the appropriate special variant.

Operating Data
Min. fluid temperature Tmin -20 °C
Max. fluid temperature Tmax 120 °C
Min. ambient temperature Tmin -15 °C
Max. ambient temperature Tmax 40 °C
Maximum operating pressure PN 10 bar
Minimum efficiency index (MEI) ≥0.4
Motor data
Motor efficiency class IE3
Mains connection 3~400 V, 50 Hz
Voltage tolerance ±10 %
Rated power P2 1100 W
Rated speed n 2900 1/min
Rated current IN 2.41 A
Power factor cos φ 0.81
Motor efficiency ηM 50% 78.9 %
Motor efficiency ηM 75% 82.1 %
Motor efficiency ηM 100% 82.7 %
Insulation class F
Protection class IP55
Materials
Pump housing Grey cast iron
Impeller PPE/PS-GF30
Shaft Stainless steel
Shaft seal Q1Q1X4GG
Lantern Grey cast iron
Installation dimensions
Pipe connection on the suction side DNs DN 32
Pipe connection on the discharge side DNd DN 32
Port-to-port length L0 260 mm
Ordering information
Brand Wilo
Product description VeroTwin-DPL 32/125-1,1/2-S1
Net weight, approx. m 52.5 kg
Article number 2167013
Documents

Installation and operating instructions

Wilo-VeroLine-IPL/IPL... N Wilo-VeroTwin-DPL/DPL... N

Article Number 2140029
Edition 2017-11
Page format 209.9 x 297.0 mm
Number of pages 96
PDF (8 MB)

Wilo-VeroLine-IPL (1,1-7,5 kW) Wilo-VeroTwin-DPL (1,1-7,5 kW)

Article Number 2140036
Edition 2017-11
Page format 209.9 x 297.0 mm
Number of pages 92
PDF (6 MB)

Certification booklet

Wilo-VeroLine-IP-E, Wilo-VeroTwin-DP-E, Wilo-VeroLine-IPL, Wilo-VeroTwin-DPL, Wilo-VeroLine-IPL-N, Wilo-VeroTwin-DPL-N, Wilo-VeroLine-IPH, Wilo-BM/BM-B/BM-S, Wilo-VeroLine-IP-Z

Article Number 2216679
Edition 2022-11
Page format 209.9 x 297.0 mm
Number of pages 60
PDF (22 MB)

Certificate REACH

REACH Regulation

Edition 2021-05
Page format 209.9 x 297.0 mm
Number of pages 4
PDF (262 KB)

Acustic Spectrum (Octave band)

VeroTwin-DPL 32/125-1,1/2

Page format 209.9 x 297.0 mm
Number of pages 1
PDF (164 KB)

Services

With Wilo as your partner, you can not only be sure of choosing high-quality product solutions, but also of benefiting from a comprehensive, worry-free package of well thought-out services. We collaborate to develop a service concept tailored to your individual needs; with our expertise and personal consultancy, we make sure that the operation of your systems is as energy-efficient, reliable and economical as possible. All the while our competent Wilo service technicians are ready to assist you with fast, reliable and on-time support.

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Recommended services

Commissioning
Commissioning Glanded pumps
    
2219391

High performance is our strength.

Entrust the Wilo commissioning-service with ensuring a smooth process when implementing new systems in your installations. We will happily accompany you throughout the commissioning process of our products and support you step-by-step. You will benefit directly from the advantages of our products and their performance in operation. Our qualified service technicians will familiarise you with all strengths to guarantee a safe and optimal start.

Why you should take advantage of our commissioning expertise:

The pump is part of a complex supply system, that is why the focus of professional installers during commissioning is primarily on the higher-level system technology. However, the optimal pump settings – as a part of the overall system – are crucial for energy consumption and therefore for the efficiency and operational reliability of the entire system.

The advantage of using professional installers is that they hand over a system to the customer which is energy efficient from the start and they do not have to acquire detailed knowledge of each control and pump series for this. This significantly reduces both energy costs and pump wear. The commissioning service provided by the Wilo service also includes instruction of the responsible building service engineer.