Solenoid valves for drinking water

We are compliant. Are you?

Protecting public health is crucial for any residential community and preventing contamination of the public water supply is a primary concern. Even the smallest amounts of bacteria or trace metals can cause sickness or disease, so governing bodies have been tightening the regulations concerning water systems. This means that every component must have the right approvals and meet strict legislative requirements, while still performing reliably at a high level.

The new Danfoss solenoid valve series ensures you and your customers a new standard of purity. The portfolio has received a series of certifications and meet compliance requirements. These include:

  • Approved by WRAS - certified by NSF
  • Produced in accordance with ISO/IATS16949 
  • Compliant with RoHS Directive 2011/65/EU 
  • Wetted materials in accordance with DVGW, 4MS (4 member states Germany, Holland, France, and the UK), KTW and W270

Reliability that brings peace of mind

Danfoss solenoid valves are built to last. Our engineers used innovative methods, such as including a reinforced and soft-closing diaphragm, to ensure not only the integrity of the valve but the entire water system as well. 

The valves' reliability, coupled with the ease of installation afforded by their design, makes them the clear choice for use in a wide variety of applications:

  • Water supply systems
  • Houses and large apartments
  • Commercial buildings 
  • Industrial buildings 
  • Industrial laundry facilities
  • Industrial dish-washing facilities
  • Food processing machinery

Get in touch with your local wholesaler or Danfoss sales representative if you'd like to know more about the solenoid valves and how they can help you be compliant. 

Watch our video

Our short drinking water video will give you a quick flight into the key benefits to our ECO brass valves. Curious?

Key Benefits

  • WRAS approved
  • Safe EPDM sealing protects against bacterial and other hazardous contamination.
  • Long product life
  • Clip-on coil for easy installation and use
  • Global know how – local support


Danfoss solenoid valves have undergone rigorous testing and meet or exceed many European regulations and standards including the British WRAS approval for drinking water.

Technical Details

The WRAS program includes the following solenoid valves:

  • EV220W 10 - EV220W 50
  • EV220B 15-32
  • EV220BW 40-50
  • EV210BW 1.5-4.5

Overview flyer

We have created a flyer that gives you an overview of Danfoss fluid control valves. You can easily check whether a solenoid valve has the relevant approvals for drinking water. Pick up the flyer from your local wholesaler or download it here. 

Product range

  • EV220B solenoid valves - Danfoss
    EV220B, servo-operated solenoid valves

    EV220B is a universal 2/2-way solenoid valve program. Valve body in brass, dezincification resistant brass and stainless steel ensures that a broad variety of application can be covered.

  • EV220BW/EV228BW 15-50 an indirect servo-operated 2/2-way solenoid valves

    The EV220BW 15-50 is an indirect servo-operated 2/2-way solenoid valve designed for drinking water and available in NC, NO, or UN-latching. Valve sealings are available in EPDM, and the valve body is available in ECO brass or stainless steel.

  • EV220BW 40-50 indirect servo-operated 2/2-way solenoid valves

    EV220BW 40-50 is an indirect servo-operated 2/2-way solenoid designed for drinking water and available in NC or NO. Valve sealings are available in EPDM, and the valve body is available in brass.


Type Name Language Valid for Updated Download File type
Brochure - AD Drinking water overview Danish Multiple 13 Nov, 2018 2.1 MB .pdf
Brochure - AD Drinking water overview Swedish Multiple 13 Nov, 2018 2.3 MB .pdf
Brochure - AD Drinking water overview English Multiple 13 Nov, 2018 4.1 MB .pdf