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K-SCHLAUCHBRUCHSICHERUNG
Hose rupture valves Typ Hose Guard
Product image
Properties
| Housing |
Aluminium |
| Piston |
Polyacetate (G 1/4 to G 1/2); Aluminium (G 3/4 to G 2) |
| O-ring |
NBR |
| max. inlet pressure |
18 bar (G 1/4 to G 3/4); 35 bar (G 1 to G 2) |
| Temp. range |
-20 °C to +80 °C (G 1/4 to G 1/2) -20 °C to +120 °C (G 3/4 to G 2) |
| Installation |
Upstream of a coupling (connector between hard piping and junction box/coupling) and downstream of a service unit |
Description
Efficient protection for ruptured hoses or pipes in pneumatic systems. Preset to permit normal air consumption by pneumatic tools. Hose Guard 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, Hose Guard opens the line again for normal operation. Hose Guard protects personnel, machinery and plant against damage if a pneumatic system or hose ruptures, complies with the EU standard DIN EN ISO 4414: 2010, 2011-04 - § 5.4.5.11, is reliable and tamper-proof, can be installed in any pneumatic system, bears the TÜV test mark 01-02-0145.
Note
Further information on request
Item
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 Identification |
Thread | AF (mm) |
Length (mm) |
|---|---|---|---|
| K- 07 30 24 84 | G 1/4 male/female | 22 | 57,0 |
| K- 07 30 24 86 | G 3/8 male/female | 27 | 76,0 |
| K- 07 30 24 83 | G 1/2 male/female | 30 | 80,0 |
| K- 07 30 24 88 | G 1/4 female/female | 22 | 48,0 |
| K- 07 30 24 90 | G 3/8 female / female | 27 | 59,0 |
| K- 07 30 24 87 | G 1/2 female/female | 30 | 65,0 |
| K- 07 30 24 89 | G 3/4 female/female | 36 | 76,0 |
| K- 07 30 24 82 | G 1 female/female | 50 | 100,0 |
| K- 07 30 24 85 | G 2 female/female | 80 | 130,0 |
Ordering information
ATTENTION: For suitable hoses, please check the respective data sheet.
Disclaimer
Despite careful checking, we cannot guarantee the accuracy of all information included on this site, and we accept no liability.
All data and information in our online catalogue are based on currently valid standards and the regulations from the employer's liability insurance association. Product safety can only be guaranteed when our assembly instructions are carefully observed. Non-adherence to these regulations can affect product operation and functioning and result in a loss of warranty. Our warranty is only valid for HANSA-FLEX products. Our products are constantly subject to further development and technical changes are therefore possible.