PFA Check Valve
Manufactured only with high-purity fluororesin materials, which prevents contamination and corrosion.
The cone shaped disk prevents deformation from vacuum pressure.
Steady Lock prevents accidental loosening of the valve assembly.
Available in multiple different connections.
Data Sheets
Check Valve Spec Sheet
Space Saver Specs
Ferrule Specs
Flare Specs
Operating Specifications
Material Construction
Space Saver Specs
| Size | A | ØB |
| 15A 20A 25A 40A 50A 2″(IN, OUT SAVER) 2″(IN SAVER) 2″(OUT SAVER) | 134 143 150 177.5 177.5 256.5 252.5 252.5 | 57 73 81 124.5 124.5 124.5 124.5 124.5 |
Ferrule Specs
| Size | A | ØB |
| 1/4″ 3/8″ 1/2″ 3/4″ 1″ 1-1/4″ 1-1/2″ 2″ | 100 110 115 136 159 197 199 250.5 | 40 40 40 57 73 99 99 124.5 |
Flare Specs
| Size | A | ØB |
| 1/4″ 3/8″ 1/2″ 3/4″ 1″ | 120 122.5 127.5 148 170 | 40 40 40 57 73 |
Operating Specifications
| Operating Temperature | Maximum Operating Pressure |
| 0~90℃ | 9㎏/㎠(0.9Mpa) |
| 90~120℃ | 7㎏/㎠(0.7Mpa) |
Material Construction
| Body | Diaphragm | Other Part |
| High Purity PFA or Modified PTFE | Modified PTFE | PTFE, HDPE |
For more information on our full line of PFA valves, fittings, and more, please contact a sales representative.