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Stop cock replacement

No reason not to use a 1/4 turn full bore lever valve, just ensure it's WRAS approved and fits the incoming main, it would normally carry the BS (EN) classification to be WRAS approved.
 
I've noticed the plastic stopcocks on larger sizes of blue pipe are a different shape. Are they a quarter-turn valve?
 
It's often easier to just change the headgear on the stopcock....I've changed plenty going back 50 years and it seems to be one of the few things that remain standard. A blowlamp is sometimes needed to soften the washer...they can be pretty tight.
 
It's often easier to just change the headgear on the stopcock....I've changed plenty going back 50 years and it seems to be one of the few things that remain standard. A blowlamp is sometimes needed to soften the washer...they can be pretty tight.

Hadn't considered that - thanks for the idea. It would certainly make the job easier if it works.

No reason not to use a 1/4 turn full bore lever valve, just ensure it's WRAS approved and fits the incoming main, it would normally carry the BS (EN) classification to be WRAS approved.

...but if I do end up replacing it, made my mind up I'm going for a quarter turn.

Thanks for the advice.
 

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