Regulating unit for heating systems has feed connected flow-wise behind main pump via jet pump regulator to return of subject heat generator, and jet pump regulator is connected to return from consumer via third connection

摘要

The regulating unit for heating systems has a main supply pump (EP) for the providing of heat delivered from a heat generator (K1,K2) to all consumers, and for the individual consumers a regulator (RV,ATR,TRN,Fu,DR) is provided for the mixture of return water from the consumers and feed water from the heat generator. The feed (A) is connected flow-wise behind the main pump via a jet pump regulator (SPR1,SPR2) to the return (C) of the subject heat generator, and the jet pump regulator is connected to the return from the consumer via a third connection (B).