42-34/42-38
Differential pressure limiters with flow limitation
45-1/45-2
Differential pressure regulators with closing actuator - installation in the high-pressure line
45-1 N
Differential pressure regulators with closing actuator - fixed set point for installation in high-pressure pipe
45-3/45-4
Differential pressure regulators with closing actuator - installation in the low-pressure line
45-3 N
Differential pressure regulators with closing actuator - fixed set point for installation in low-pressure pipe
45-6
Differential pressure regulator - with opening actuator for installation in short-circuit or bypass lines
45-9
Compact flow regulator
46-5/46-6
Differential pressure limiters with flow limitation
46-5 N
Differential pressure and flow limiter - for installation in return flow pipe
46-7/47-5
Flow and differential pressure regulators - installation in return flow pipes
