Check Fitting

WACO Corp Check Fitting

- High pressure check fitting (Blue collet) : HW-NST-900, HW-ST-900
- Low pressure check fitting (Green collet) : HW-NST-901, HW-ST-901
- Reverse flow preventing fitting
- Minimized design
- Pressure range : 0.1~10kgf/㎠

Part No.	Tube OD	Tube OD
HW-NST-900H	1/4" Tube	1/4" Tube
HW-NST-901L	1/4" Tube	1/4" Tube
HW-ST-900H	1/4" Tube	1/4" Tube
HW-ST-901L	1/4" Tube	1/4" Tube