KLINGER MONOBALL KHO-U
The reliable one for underground solutions.
The KLINGER Monoball KHO-U ball valve is used for underground installations in the area of district heating, heating and air conditioning technology as well as in general plant engineering. Durable, functional, maintenance-free and user-friendly are just some of the many advantages.
The permanently elastic, maintenance-free sealing system is made up of corrosion-resistant, pre-tensioned stainless steel belleville washer and sealing rings made of graphite-reinforced PTFE. This ensures a reliable, bi-directional seal.
Another high-temperature-resistant O-ring ensures a seal between the sealing ring and the housing and prevents medium leakage from the dead space.
Product advantages ball valve Monoball KHO-U
- Maintenance-free
- Multiple, durable stem sealing
- Certified according to EN 488-1 and EHP003
- Meets the requirements of the AGFW worksheet FW 401 - Part 5
- Floating ball design
- Elastic sealing elements with belleville washers, stainless steel
- Long heat-insulating shaft and welding ends for pre-insulation
- Operating stem, stainless steel
- High degree of resilience against pipework forces
- Supports pressurization on both sides
Design Values
PN
25/40
DN
25-250 / 32R25-150R125 full and reduced bore
Material
Cast steel
Temperature
-5°C to +200°C
Design
Welding ends
Type
Fully welded ball valve
Please consult with our technical department for different working conditions and design parameters.
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