Swage ferrules in different versions for single-layer, double-layer and multi-layer braided hoses, spiral hoses and textile hoses. ECOVOS VA system from STAUFF in nominal sizes up to DN 51 / 2 inch / Dash 32. For manufacturing hose fittings for connecting 1SN, 2SN, 2ST, 1SC, 1SN-K, 2SN-K, 2TE, 3TE, 4SH, 4SP and SCP3 hoses as per EN 853, 854, 856 and 857. Made of stainless steel.