Περιγραφή
The clever insulation for ball valves for virtually all common European ball valve types
- Made of closed-cell foamed polyethylene with additional firm mesh effect made of PE
- Easy and rapid assembly: shift, fold and securely closed by means of closing clips
- Equipped with universal recess
- Warm remains warm – cold remains cold!
- Avoids formation of condensation water
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A non-insulated valve emits as much heat or absorbs as much heat as several meters of tube
- Offers a rapid and easy mountable closing of gaps in professionally installed and exemplarily insulated cold water bearing drinking water pipes, hot water bearing service water pipes, heating pipes as well as industrial piping networks
- No time consuming cutting of isolation mats, no expensive individual solutions or even brilliant valves which would reduce the overall effect of costly mounted pipe insulations and which would impair the optics of the system
Fields of application:
- DIN 1988 TRWI: Protection against heating up, formation of condensation water and sound transmission of drinking water pipes
- EnEV Annex 5: Requirements to limit the heat emission of heat distribution and heat water pipes as well as of fittings
| Thermal conduct./calcul. value: | at 10°C ISO 2581 W/mk 0.035 | |||||||||
| at 40°C ISO 2581 W/mk 0.040 | ||||||||||
| Noise insulation: | DIN 4109 dB | |||||||||
| Fire protection: | Ü-No Z-23.14-1141 PE foam | |||||||||
| is quality controlled DIN 4102 B1 | ||||||||||
| Water vapor permeability: | ISO 1663 g/m² 1.1 (5.0 mm) | |||||||||
| Water vapor diffusion factor: | µ › 4,000 | |||||||||
| Use temperature: | DIN 1988 -80°C to +100°C |
8729215
K09_245_1
