1/2" Part 2 High Pressure Brass ball Valve

Had to fix Expansion tank, This fixed. Good enough quality for about 4 years life.

Worked well as a replacement for one in a hot water header tank. Easy to swap with minimum tools for any home DIYer. Just turn the water off first. One tip - buy a new float to go with it - I tried re-using the old one and the thread just fell to bits - obviously just old. For the sake of a couple of quid, buy a new float at the same time.

As described, fit for purpose and did the job - no complaints.

Great

Excellent product, simple to replace and was delivered promptly

Ball cock valve assembly in cold water tank to control the level of water in the tank from the mains water. I had difficulty undoing the the old connection to the mains water so ended up just replacing the the valve diaphragm washer. Can't fault the product just could have done with two pairs of grips.

I am concerned about the durability of the fastener used to hold the arm / rod in place, which is very loose compared to other High pressure ball valves. Being so loose means it does not sit flush against the valve to close it. It's fitted and working, let's see how long it lasts.

I will buy again if needed but last one lasted 35 years

je l'ai installée, rien de spécial pour le moment mais attention, le bec verseur est au-dessus de la tige ce qui fait que cela touche le haut de mon réservoir. D'autres systèmes ont l'écoulement dans l'axe de la tige par en-dessous mais pas avec ce système donc prévoir l'espace suffisant par le haut. De même que pour la boule, pour la visser, le diamètre ne doit pas être trop gros.