42-34/42-38 - Differential pressure limiters with flow limitation
The Type 42-34 (and 42-38) self-operated differential pressure limiters with flow limitation for installation in the return flow pipe are designed to work in district heating supply networks with an indirect connection.
The regulators consist of a valve and an actuator with adjustable restriction. They limit the differential pressure to the set point adjusted at the actuator and limit the flow rate to the value adjusted at the restriction.
- Rozsah nastavení diferenčního tlaku: 0.1 až 1.5 bar
