Heating - Ventilating - Air Conditioning
Refrigeration and Process Control

+44 (0) 1282 433380



ALRE Differential Pressure Switches JDL, JDW

JDW / JDL Differential Pressure Switches


JDW/JDL ranges (Plant Engineering)


JDW-3 to JDW-10 and JDL-111 to JDL-116A.
For the monitoring of over-pressure, differential or under-pressure of air and incombustible, non-aggressive gases. Exhaust or fan monitoring or flow monitor for securing electrical heat registers, as filter monitoring, air pressure shortage safeguard, limit value controller.

JDW delivered without installation on bracket.
JDL delivered with JZ-10 in attached condition. Connection set JZ-06/1 also available.

Hose sets are not included and need to be ordered separately.