Issue
Satchwell V V series Butterfly Valve Body requires replacement.
Environment
Satchwell V V series Butterfly Valve Body installations.
Cause
Obsolescence of Satchwell V V series Butterfly Valve Body.
Resolution
- Replace Satchwell V V series Butterfly Valve Body with S-E VF208W series Butterfly Valve Body.
- Replace Satchwell A R series Actuator with S-E MF20 / MF40 series Actuator as appropriate.
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It should be noted that where a Satchwell V V series Butterfly Valve Body is to be replaced by a S-E VF208W series Butterfly Valve Body the Satchwell A R series Actuator fitted to the Satchwell V V series Butterfly Valve Body will not be suitable for reuse on the S-E VF208W.Buttterfly Valve Body.
Satchwell V V series Butterfly Valves utilise Satchwell A R series Actuators.
Satchwell A R series Actuators are not suitable for use on S-E VF208W series Butterfly Valve Bodies.
S-E VF208W series Butterfly Valve Bodies utilise S-E MF20 / MF40 series Actuators.
S-E MF20 / MF40 series Actuators are not suitable for use on Satchwell V V series Butterfly Valve Bodies. - It should also be noted that Satchwell V V series Butterfly Valve Bodies have screwed connections, whereas S-E VF208W series Butterfly Valve Bodies have Flanged connections.
- Further it should be noted that the width of a S-E VF208W series Butterfly Valve Body is significantly less than the corresponding length of a Satchwell V V series Butterfly Valve Body of equivalent pipe-size that it is replacing and that this will result in the need for mechanical work including installation of counter flanges to be undertaken to the pipe work at the location the S-E VF208W series Butterfly Valve Body is to be installed.
Please check the latest catalog for current equipment.
