Safety valves with double action and special products

Safety valves with double action made of brass, bronze and s.s. 316, with free discharge in the air, from 11/2" up to 2" and set pressure from 0,4 up to 6 bar. They can be used in all production fields. Safety valves with conveyed discharge and pneumatic actuator, made of s.s. 316, with set pressure from 0,4 up to 12 bar. They can be used in all production fields.