
Monolith KHO Ball Valve
Developed for the toughest application scenarios.
The KLINGER Monolith KHO ball valve was developed to meet the demand for absolute tightness as well as durability. The ball valve, which was especially designed with district heating applications in mind, is characterized by the high degree of stability of the body, its small installation space requirement, guaranteed tightness, no maintenance and its exceptional operational safety.
Product advantages Ball Valves Monolith KHO
- EN 488:2015 certification
- Maintenance-free
- Supports pressurization on both sides
- Long heat-insulating shaft
- Trunnion mounted and blowout-proof operating stem
- Multi-layer, durable operating stem seal
- High degree of resilience against pipework forces
- Meets the requirements of the AGFW worksheet FW 401 โ Part 5
- Elastically pre-stressed sealing elements with stainless steel sinus springs
- Trunnion-mounted ball (from DN 150 / 200R150 upwards)
- Operating stem and end of stem construction made of stainless steel
- Impervious to dirt
Special types Ball Valves Monolith KHO
- Pre-insulated design for plastic casing pipe systems
- Available in different shaft lengths
- Top flange in accordance with EN ISO 5211 for automation
- Full solution with insulation extension, venting and bleeding, insulation and alert system
Product Details
| PN | 25/40 |
| DN | DN 20-250 / 25R20-300R250 |
| Material | Cast steel |
| Temperature | -10 ยฐC to +200 ยฐC |
| Design | Welding ends, for underground installation, full and reduced bore |
| Type | Fully welded ball valve |
Overview of types Monolith KHO Ball Valve

KHO Long shaft
,,,

KHO Long shaft with ISO flange

KHO Short shaft

KHO Short shaft with ISO flange
Corrosion Protection System
KLINGER UK offers an integrated corrosion protection solution designed to safeguard your critical flanges.
Combining insulation sets, precision gaskets, and spray shields, we help prevent galvanic corrosion,
enhance safety, and lower maintenance costs, ensuring long-term operational integrity
Complete Flange Solution
KLINGER UK offers a complete flange solution that combines high-performance gaskets, correct bolting,
accessories, and expert Integrity Services. Engineered to work seamlessly together, our solution ensures
correct installation, reduces leak risks, lowers maintenance costs, and extends asset life across critical
applications.
Leak-Free Valve System
KLINGER UK delivers complete, leak-free valve packages tailored to your needs. Combining high-
performance valves with precision packings and gaskets, our seamless solutions reduce emissions,
lower maintenance, and extend service life in demanding industrial environments

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