A dual type Duplex Filter is offered for continuous operation. It has 3-way diverting valves for change over. It is suitable for:
For critical operation
Minimum change-over time
Acts as a standby filter
Low pressure drop across filter
Available in various material of construction such as MS, CS, SS 304, SS 316, SS 316L, Alloy Steels, etc.
Filter elements are of basket or pleated type. Cartridges are used for fine filtration.
Duplex Filter can be offered with various automation options such as differential pressure gauge / switch along with the buzzer alarm as per the process requirements.