MT Dual switches have been designed for applications requiring multiple set points. MT Dual pressure switches are housed in a cast aluminium enclosure. It has two independent pressure switch assemblies, with two independent scales to show approximate setpoints. The enclosure conforms to IP66 protection factor. The pressure capsule, at the bottom of the switch, comprises a pressure housing (either of SS316L or any other material like Monel, Hastelloy C etc), and a pair of disc, nylon reinforced rubber / metal diaphragm and a plunger. The electrical changeover is through a snapaction microswitch. 2 SPDT switching can be provided as an option. Other options like hermetically sealed microswitches etc, can be provided on checking feasibility, as per the order.
Application
Oil & Gas
Petrochemical
Refineries
Mines
Bulk Drug & Pharma
Chemical Industries
Water Treatment
Boiler & Compressors
Textile Machinery
Burners and Furnaces
Glass and Metal Industries
Chemical Industries
Natural Gas, LPG storage and transportation
Product Specifications
Storage temperature : Atmospheric temperature
Operating ambient temperature : - 20 ºC to + 60 ºC
Media Temp.:- for rubber diaphragms 80 degree C max., higher with metal diaphragms
Can be offered for higher temperatures with other capsule combinations
