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test pressure

KHI BALL VALVES

Decades of guaranteed reliability

The KHI ball valve offers a unique sealing system. In addition, this valve model allows pressure to be relieved immediately while the ball is closed, through test valve and drain. The main benefit of this feature is that with the KHI ball valve, Leaks can be identified at any time, without the need to open the pipe.

These ball valves are suitable for many different applications, as underground district heating trenches, cogeneration plants, pumping stations, steel mills, hydropower plants and tunnel boring machines.

Advantages of KHI Valves

Pressurization resistant on both sides;
Trunnion mount ball valve;
Bidirectional sealing according to EN 12266 – leak rate A;
Double block and purge with intermediate ventilation (certified by TÜV);
Tested and certified to EN488:2019 (VVS);
Possibility of automation (top flange for EN ISO 5211).

Product Details

CLASS	PN-16 / PN-25 / PN-40
DIAMETER	150 – 1000, 6“ – 40“
Material	Carbon steel, stainless steel
TEMPERATURE	-45 °C to +260 °C water temperature adjustment
DESIGN	flanges DIN (EN 1092-1), ANSI B16.5 and solder tip.
TYPE	KHI bipartite ball valve / KHSVI. Monoblock ball valve KHSVI VVS