| Tubing A | 12mm, 10mm, 8mm, 6mm |
|---|---|
| Fitting Shape | Straight |
| Connection Style | Tube-to-Tube |
| Material | Composite |
| Fluid | Air (no other gases or liquids) |
| Working Pressure Range | 0~284 PSI | 0~20 Kgf/c㎡(0~1960kPa) |
| Negative Pressure | -29.5" Hg | -750mmHg(10Torr) |
| Temperature Range | 0 ~ 80°C |
| Applicable Tube Material | Polyurethane and Nylon |
HVFF: Union Straight
Composite Tube-To-Tube Union Straight Shut Off Valve – Functional Fittings: HVFF
Straight tube union, metric tube.
– Used for turning air pressure on and off for pneumatic devices.
– When off, the three-way direction control valve discharges the residual pressure and blocks air flow-in.
– They dump the air downstream making repairs and checking safe and easy.



