ASCO series 220 pilot operated solenoid valves feature a small and compact size which is particularly useful for hot water and steam applications. Can also be used in high temperature applications such as laundries, moulding, steam atomization, sterilizers, autoclaves etc. The valves are covered by Pressure Equipment Directive 97/23/EC and are suitable for group 1 and 2 fluids. The Solenoid valves satisfy all relevant EC Directives.