2/2-way solenoid valve of nominal diameter DN 7 for use with cold and heated potable water and physically and chemically similar media. The valve is servo-controlled and normally closed (NC).
Valves of this design are single chamber valves with the inlet ninety degrees to the outlet and can be manufactured with various connections.
Coil systems for common voltage and frequency ranges are available.
Electrical operating safety is achieved by insulation class F and can be supported by an integrated protective circuit.
By using high quality insulation materials, continuous duty (100 % ED) at higher medium temperatures is possible. The glass fibre reinforced polyamide valve body persists hot water. Protection against corrosion of inner parts exposed to the medium is achieved by using stainless steel.
Applications
Steam appliances
Dental appliances
Hot / cold drink dispensers
Industrial appliances
Air conditioning
Agricultural implements
Cleaning systems
Temperature equalisers
Dish washers
Ice machines
Washing machines
Water treatment installations
Characteristics
Servo-controlled
Normally closed (NC)
Solenoid replaceable while medium circuit remains untouched, solenoid rotatable 4 x 90°
Similar hydraulic performance for AC or DC types
Optimized water hammer characteristic by low noise emission according to EN 60730
Long term performance capability
High operating safety through the use of high quality materials and 100% final testing of the products
Technical data
Construction single-chamber valve inlet ninety degree to outlet
Media Cold and heated potable water and physically and chemically similar media
Coil type MS 26
Coil Type MS 28