The coupling system of the FF series has double shut-off, dry break and single-handed operation. During disconnection there is no oil loss, and during coupling there is no inclusion of air into the system. Connected length in total FF7510 C + FF7520 C = 169 mm FF7510 C + FF7521 C = 215 mm
| Series: | FF |
| Valve: | with |
| Seal: | NBR/PUR |
| Series long: | FF7500 |
| Bore in mm: | 19 |
| Bore area in mm²: | 300 |
| Size in general: | 3/4" |
| Advantages: | - Dry break quick connect coupling. - With minimum pressure drop. - Single-handed operation. - No oil loss during disconnection. - A safety closing ring prevents unintentional disconnection. - Twice as safe through double sealing. - Also available with pressure eliminator, i.e. connection is possible under static/residual pressure up to working pressure. |
| Coupled working pressure in bar: | 400 |
| Working temperature: | -20°C up to +100°C (NBR) -25°C up to +200°C (FKM) depending on the medium. |
| Shut-Off: | Plug Double Shut-Off |
| Connection: | Female thread 3/4" |
| Connection type: | Female thread |
| Material: | Steel |
| Surface: | zinc plated, passivated, sealed |
| Material valve body: | Steel, zinc-plated, passivated, sealed |
| Material valve: | steel, nitrocarburizing |
| Material valve holder: | Brass, hard-drawn |
| Material spring snap ring: | 1.4310 |
| Weight in kg: | 1,062 |
| Safety locking system: | No |
| Single-hand operation: | Yes |
| Two-hand operation: | No |
| Ball locking: | Yes |
| Vacuum suitable: | No |
| Flat-sealing: | No |
| Pressure eliminator: | Yes |
| Hydraulics: | Yes |
All information is intended as a non-binding guideline! We do not assume liability for any data selection not confirmed in writing.
Available downloads:
3D Modell
