Red Dragon Valves News
Manual Reset Solenoid Valves 3/4" to 4"
22 January, 2008
Red Dragon Limited stock a complete range of Manual Reset Solenoid Valves, with sizes 3/4" to 4". The E series is designed with safety in mind, and is ideal for gas applications, where the user needs to return to the valve and manually set to the open position. Gas will not flow until this occurs. Two function versions are available in order to achieve the open state: 1. ES: Valve is energised to close. The valve is manually reset open (without power). 2. DS: Valve is de-energised to close. The valve is manually reset open (but power has to be applied in order to keep the open state). ES valves are available in sizes 3/4" to 1". DS valves are available from 3/4" to 4" PN16 flanged. The E series can also be used with light oil and water at a maximum of 5 Bar. Bodies are bronze as standard, but Niploy Plated Bronze is available upon request. NBR seals are standard, but VITON can be specified for certain media. EExd versions are also available in all sizes and configurations. For further information, type: E51T20H0P into the 'Product Code' field, found at the top of every page. Alternatively, contact Red Dragon for further information: Tel: 0800 0234 119. email: sales@reddragonvalves.co.uk