pump of westy under cupboard water tank? mine bost too when i pulled mine out........exactly like that. you can get replacements but they ain't cheap.
i can't remember, someone on here sent me a link when i bost mine off but it went when the site crashed i still need one myself mate but it's way down the list for now
Is this what you're looking for gents? http://www.gowesty.com/ec_view_details.php?id=2426&category_id=128&category_parent_id=