Efficient protection for ruptured hoses or pipes in pneumatic systems. Preset to permit normal air consumption by pneumatic tools.
HoseGuard detects a rupture in a hose or pipe and interrupts the supply of compressed air in a fraction of a second apart from a minimal residual flow. Unaffected parts of the compressed air system remain fully pressurised, so that the damaged hose or segment can be replaced without difficulty.
Once the ruptured hose or pipe has been repaired, the replaced segment gradually fills to its working pressure level. As soon as this occurs, HoseGuard opens the line again for normal operation.

HoseGuard
- Protects personnel, machinery and plant against damage if a pneumatic system or hose ruptures
- Complies with the EU standard EN 983 - § 5.3.4.3.2
- Is reliable and tamper-proof
- Can be installed in any pneumatic system
- Bears the TÜV test mark 01-02-0145

223.14

Body

Piston:

O-ring:

Max. input pressure:

Operating temperature:

Art. No.