replacePHE Spare Gasket for DONGHWA S100

Gasketed Plate Heat Exchanger, Plate Heat Exchanger, Plate Heat Exchangers PHE plates/gaskets are non-OEM, 100% compatible with genuine parts.

All PHE Gaskets and Plates are produced under approved production conditions, and both Rubber compounds and Plate material are analyzed on a third-party lab. Entrance material-control for Plates and gaskets is made at our own lab, to ensure compliance with certificates.

Cleaning process editing broadcast

1. Isolate the equipment system and drain the water inside the heat exchanger thoroughly.

2. After cleaning the sludge, algae and other impurities left in the pipeline with high-pressure water, Closed system.

3. Install ball valves (no less than 1 inch=2.54 centimeters) between the isolation valve and the exchanger, and install both inlet and outlet ports.

4. Connect the delivery pump and connecting duct to pump the cleaning agent in from the bottom of the heat exchanger and out from the top.

5. Start pumping the required cleaning agent into the heat exchanger (the proportion can be adjusted according to the specific situation).

6. Repeat the cycle cleaning until the recommended cleaning time is reached. As the cycle progresses and the sediment dissolves, the gas generated during the reaction will also increase. Excess air should be discharged at any time through a vent valve. As the air is discharged, the space inside the heat exchanger will increase. Appropriate water can be added instead of injecting a large amount of water at the beginning, which may cause water overflow