VeroTwin-DP-E is an electronically controlled, glanded double pump of in-line design with a flange connection and automatic power adjustment.

It is used for pumping heating water (in accordance with VDI 2035), water-glycol mixtures and cooling and cold water without abrasive substances in heating, cold water and cooling water systems.

Key features / advantages

Motors with higher efficiency as standard; motors with IE2 technology if rated motor power is 0.75 kW or more
Energy savings due to integrated electronic control
Simple operation with red-button technology and display
Various operating modes: main/standby operation and parallel operation
Configurable signal relays for run and fault signals
Configurable fault response tailored to HVAC applications
Access disable on the pump
Integrated full motor protection (PTC thermistor sensor) with trip electronics
Functions and operation identical to Wilo-CronoTwin-DL-E
High standard of corrosion protection thanks to cataphoretic coating
Condensate drainage holes as standard

Technical data

Permissible temperature range -20 °C to +120 °C
Mains connection
3~400 V ±10 %, 50 Hz
3~380 V -5 % +10 %, 60 Hz
Protection class IP 55
Nominal diameter DN 32 to DN 80
Max. operating pressure 10 bar (special version: 16 bar)

Materials

Pump housing and lantern: EN-GJL-250
Impeller: PPO-GF30
Shaft: 1.4021
Mechanical seal: AQEGG; other mechanical seals on request

VeroTwin-DP-E glanded double pump

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