Product details:

• Dab Pumps Wet rotor circulators B 150/250.40 M
• Single-phase
• Degree of protection IP44
• Dimensions 41.9 cm length, 23 cm width, 27.3 cm height
• Weight kg 20
  
   

The EVOPLUS electronic circulator ensures sufficient energy at all times, quieter/comfortable operation and a significant reduction in operating costs.

 

EVOPLUS can be used in heating, ventilation and air conditioning systems for residential and commercial buildings such as:

• Large residential buildings
• Condominiums and apartment buildings
• Dwellings
• Clinics and hospitals
• Schools
• Office buildings
• Real estate
  
   

Heating applications:

• The heating required in different applications varies greatly during the day/night due to the outside temperature and the more or less constant presence of people inside the premises. The different needs of various rooms and the possible opening or closing of various branches in complex systems must be added. The electronically controlled wet rotor circulation pump ensures sufficient energy at all times, in virtually all properly sized systems, while simultaneously providing quieter/comfortable operation and significantly reducing operating costs
  
  
   

Applications in air conditioning:

• Unlike conventional electronic pumps, the EVOPLUS electronic circulation pump can also be used in air conditioning systems where the temperature of the pumped liquid is lower than the ambient temperature. Under these conditions on the outer surface of the circulator condensation occurs, which does not affect the proper functioning of both the electronic and mechanical parts. In fact, the particular construction is designed and sized to allow condensate drainage without damage to the construction components.
  
   

Construction features:

• One-piece circulation pump formed by the cast iron hydraulic part and wet rotor synchronous electric motor. Aluminum motor case. Spiral pump body with high hydraulic efficiency due to particularly accurate design and polished internal surfaces. In-line, flanged suction and discharge ports. Equipped as standard with insulation shells to prevent heat loss and/or condensation on the pump body. Technopolymer impeller, hardened stainless steel motor shaft mounted on ceramic bushings lubricated by the pumped liquid itself. Stainless steel rotor protection jacket. Ceramic thrust ring, ethylene propylene seal rings, and composite stator sleeve with carbon fiber. Synchronous type motor with permanent magnet rotor.
  
   

Features:

• Operating range: up to 24 m³/h with head up to 15 meters
• Voltage: single-phase 220/240 V - 50/60 Hz
• Maximum power: 610 W
• Pumped liquid: clean, free from solids and mineral oils, non-viscous, chemically neutral, close to the characteristics of water (glycol max. 30%)
• Liquid temperature range: -10°C to +110° C
• Maximum operating pressure: 16 bar (1600 kPa)
• Maximum ambient temperature: +40°C
• Center distance: 250 mm
• Standard flange: DN 40
• Degree of protection: IP44
• Insulation class: F
• Installation with horizontal motor axis
• Electromagnetic compatibility: complies with EN 61800-3, category C2
• Electromagnetic emissions: residential environment
• Conducted emissions: residential environment
• Counterflanges on request: - DN 40 PN 10
• Possibility of remote control thanks to D.Connect service (D.Connect Box required, not included)
• Sound pressure ? 45 dB(A)
• Reduced operating costs
• Complies with European standard EN 61800-3 - EN 60335-1 - EN 60335-2-51
• Single version with DN 40 flanged ports