High Flow Diaphragm Valve 'HFD series'
High airtightness with diaphragm seal! Equipped with an open/close indicator function, allowing for easy confirmation of the open/close status at a glance.
The "HFD series" is a valve capable of flowing a large volume with excellent cleanliness. While ensuring airtightness equivalent to conventional metal diaphragm valves, it achieves a smooth flow path by increasing and optimizing the opening and closing lift amount, enabling large flow rates. Additionally, it features an opening and closing display function, allowing the opening and closing status to be easily confirmed at a glance. 【Features】 ■ Achieves large flow rates by maximizing the flow path ■ Minimal dead space in the gas contact area, excellent gas replaceability and cleanliness ■ High airtightness due to diaphragm sealing ■ Oil-free treatment through precision cleaning of gas contact parts *For more details, please download the PDF or feel free to contact us.
basic information
【Main Materials】 ■ Body (1/2"): 316L SS ■ Body (1"): SCS16A/CF3M ■ Seat: PCTFE ■ Diaphragm: Co-Ni Alloy ■ Drive Stem: 304 SS ■ Bonnet: 304 SS ■ Handle: PA66 *For more details, please download the PDF or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
For more details, please download the PDF or feel free to contact us.
