HANSA mini safety valves are ideal for protecting compact refrigeration systems and cooling units up to 3 litres, such as those used for small and medium-sized refrigeration systems in light commercial vehicles.
Connection 3/8'' - 24 UNF incl. O-ring seal made of HNBR 9.0 x 1.8.
NEW!!! With HNBR O-ring seals for higher temperature requirements: - Continuous load up to +150°C then also suitable for propane.
Other versions with other set pressures and temperature ranges available on request.