Produced from PTFE resins characterized by low microporosity and high tensile strength, the
convoluted PTFE hoses are reinforced with a carbon steel or with stainless steel spiral to let a
considerable improving at the bend radius.The helicoidal profile avoids the blockages of the passing
fluids and their consequent solidification.This make them easily washable and sterilizable.
This kind of hoses are also usable at full vacuum resistance up to 130 degree C. Above this
temperature the vacuum resistance should be reduced by 1% for every degree above 130 degree C.
They are braided with INOX 304.The vacuum resistance for each diameters is 710 Torr. Internal diam from 3/8 up to 4 inch and max working pressure from 120 bar at 20 degree C to 15 bar at 20 degree C.
Other technical date as per request.When high vacuum resistance
is required, it must be always be stated in inquiry.