PURECathode, DI water and Cooling Vena® PEM PURE is specially designed to fulfill the main requirements to use in the cathode, DI water and cooling of PEM (polymer electrolyte membrane) Fuel Cell and electrolyzer systems. The use of high purity platinum cured silicone ensure the ultra-low content of leachable substances and component inertness in Fuel Cell and electrolyzer ambient. Fluid solutions. Solid performance.

• Good mechanical properties. • Excellent purity - extremely low extractables and volatile compounds content. • Specific postcuring process and cleaning protocol is applied to reduce the amount of environmental and production contaminants. Pharma-grade treatment. • Imparts almost no conductivity to contact fluids. • Excellent resistance to thermal aging and oxidizing agents (oxygen, ozone, UV). • Hoses are capped so that they can be delivered with the lower possible level of contaminants. • Operational temperature range from -60°C (-75 F) to +180°C (356 F), it may reach up to 200°C (392 F) during...

VENA®PEM PURE Pharma grade inner layer USP Class VI and FDA approved. This reference can be classified as V1 by the flammability specification UL-94 (flame retardant and self-extinguishing) under request. This reference is in accordance with the RoHS Directive 2002/95/EC and its subsequent amendments including the RoHS2 Directive 2011/65/EU and RoHS3 Directive 2015/863. This construction can be certified by TAP00002FX (DNV-CP-0183) "Flexible hoses for Fuel Cells in Maritime Industry" under request. It can be certified to use it in Oxygen, Coolant and DI Water circuits

VENA®PEM PURE PROPERTIES Silicone properties The inner platinum cured silicone rubber compound is an organopolysiloxane mixture. The typical properties of this silicone are listed below: Respect the work pressure established values. High temperatures may affect the bursting and working pressure values. This type of tube is not recommended for applications with negative pressure (vacuum), excepts Vena® PEM PURE WIRED alternative. Fluid solutions. Solid performance.

VENA®PEM PURE