Wilo-VeroTwin-DPL
Glanded twin-head pump in in-line design with flange connection.
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Description
Glanded twin-head pump in in-line design with flange connection.
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Advantages
- Reduction of space required and installation costs due to twin-head pump design
- Main/standby mode or peak-load operation (by means of external auxiliary device)
- High standard of corrosion protection thanks to cataphoretic coating
- Series design: motor with one-piece shaft
- Version N: standard motor B5 or V1 with stainless steel plug shaft
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Technical Features
Design
Glanded pump in in-line design with screwed connection or flange connection.
Application
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Pumping of heating water (acc. to VDI 2035), chilled water and water/glycol mixtures without abrasive substances in heating, chilled water and cooling systems.
Typekey
Example DPL 40/160‐4/2 DPL In-line twin-head pump 40 Nominal diameter DN of the pipe connection 160 Nominal impeller diameter 4 Nominal motor power P2 in kW 2 Number of poles Technical data
- Permissible temperature range -20 °C to +120 °C
- Mains connection 3~400 V, 50 Hz (others on request)
- Protection class IP 55
- Nominal diameter DN 32 to DN 100
- Max. operating pressure 10 bar (special version: 16 bar)
Materials
- Pump housing and lantern: EN-GJL-250
- Impeller: PP fibreglass-reinforced /EN-GJL-200 (depending on pump type)
- Shaft: 1.4021
- Mechanical seal: AQ1EGG; other mechanical seals on request
Construction
Single-stage, low-pressure twin-head pump in in-line design with
- Switchover valve
- Mechanical seal
- Flange connection with pressure measuring connection R 1/8
- Motor with one-piece shaft
Option
- …-H5 variant with PN16 housing (at additional charge)
- Other voltages and frequencies as well as ATEX approval on request
Accessories
- Mounting brackets for installation on a base
- PTC thermistor sensor, PTC resistor tripping relay
- Special motors
- Special mechanical seals
- SC-HVAC, CC-HVAC control systems and switchgears
- Blind flanges
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Downloads
Click Below to Download:
Wilo-VeroLine-IPL/IPL… N Wilo-VeroTwin-DPL/DPL… N
Wilo-VeroLine-IPL (1,1-7,5 kW) Wilo-VeroTwin-DPL (1,1-7,5 kW)
Wilo-VeroLine-IPL (1,1-7,5 kW), Wilo-VeroTwin-DPL (1,1-7,5 kW)
Wilo-VeroLine-IPL (1,1-7,5 kW), Wilo-VeroTwin-DPL (1,1-7,5 kW)
Wilo-VeroLine-IPL (1,1-7,5 kW), Wilo-VeroTwin-DPL (1,1-7,5 kW)
Consulting Manual – Glanded Pumps. Single-stage, single-volute
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
Group Statement REACH
UKCA 2215793
