Industry0 pages

A. u. K. Müller

Servo-controlled Solenoid Valves

When the water supply for devices such as washing machines

or dishwashers is automatically controlled, servo controlled
solenoid valves are used. These are also suitable for the
control of drinking water, as well as physically and chemically
similar media.

Servo controlled valves need a minimum pressure difference

of approx. 0.02 MPa (~ 0.2 bar) between the inlet and outlet to
function.

This design uses the medium pressure to operate so the actu-

ator can be relatively small, making the valves compact.

To meet the different installation requirements, common

threads and barbed fittings as well as coil systems for common
voltage ranges and frequencies are available.

Applications
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Steam appliances
Dental appliances
Hot / cold drink dispensers
Industrial appliances
Air conditioning
Agricultural equipment
Cleaning equipment
Temperature equalizers
Dish washers
Ice machines
Washing machines
Water treatment systems

Characteristics

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Medium temperature up to 90°C (hot water)
Coil systems of insulation class F (155° C)
Coil change without opening of medium

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Coils are interchangeable and different

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Closed

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circuit, coil can mostly be mounted 4 x 90°

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Opened

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1

voltages including AC and DC coils can be
swapped
Low pressure surge
Pressure range 0.02 - 1.0 MPa (0.2 - 10 bar)
High durability
Optional: Integral strainers
Flange fixing
Approvals for Europe and USA

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