Tag Archives: ball-value

How to Repair a Ball Valve

1 The first thing you do when faced with a faulty Portsmouth valve is examine the piston. In order to get at it you will first have to remove the float arm. 2 Then unscrew the retaining cap and push out the piston. Do this by inserting a screwdriver into the slot in the underside

Powered by WordPress | Maintained by: Expert How | Thanks to Mega HowTo