DAB EVOPLUS D Small 80/250.40M Twin Head Circulator

DAB EVOPLUS D 80/250.40 M Small Twin Head Circulator (Without Flanges)

Wet rotor electronic circulator for water circulation in residential and commercial building services.

This twin version comes standard with an integrated clapet valve in the outlet to prevent water recirculation through the unit when it is not in use. 

Pump Features

Circulation pump with a hydraulic component made of cast iron. In-line suction and delivery ports and technopolymer impeller. Evoplus Small is available as a single or twin pump with flanged suction and delivery ports, or as a single pump with threaded suction and delivery ports only.

Motor Features

Electric motor with a wet rotor and a permanent magnet. The motor shaft is made of aluminium and is mounted on graphite bushings that are lubricated by the pumped liquid. Stainless steel motor protection liner.

Electronic Features

Greyscale OLED display. There are four keys, LEDs that indicate the status of the circulator, and an error LED. Variable frequency drive allows for energy savings. Adjustment using proportional differential pressure, constant differential pressure, a constant speed curve, a constant differential temperature, and an economy function. Using a multi-function module, it connects to management systems via the ModBus protocol.

Connection to control systems is possible via external signal 0-10 v, or with PWM and connection to ModBus system management systems; it is also possible with LonBus with special additional communication module and use of the optional multi-function module, which is supplied as standard in the twin version.