We use 6 metre lengths as normal with Storz fittings. These fittings hook up in a short time so we can use a number of lengths of hoses to get to the relationship details. Please speak to our expert staff who will specify the portions of hoses and fittings during https://industrialboilersuk53208.dm-blog.com/38149218/industrial-boilers-uk-things-to-know-before-you-buy