The blast valve PV-KK-SM/-SMX is an application of the PV-KK blast valve for mounting on blast resistant wall surface. It is specifically designed for installation in buildings where casting of the valve frame in concrete is not possible. The valve is also applicable to industrial applications with risk of chemical and dust explosions.
PV-KK-SM: The valve is completely corrosion resistant. The valve closing elements are made of special non-corroding aluminum alloy, all springs are made of stainless steel, and the valve body and frame made of structural steel are hot dip galvanized.
PV-KK-SMX: All the components of the valve are made of stainless steel. The version is especially designed for oil & gas, marine and navy applications.
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For mounting on blast resistant wall surface
Specifically designed for installation in buildings where casting of the valve frame in concrete is not possible
Designed for a maximum long duration blast load with 100 kPa (1.0 bar) reflected peak pressure
The valve blocks are mounted in structural steel frames