Range: from DN50 to DN300.
-Non -return valve in cast iron all positions.
-Simple axial guidance prevents blocking of the disc.
-Mounting direction is indicated on the body by an arrow.
-Low cracking pressure.
-Low head losses.
-Simple installation and use.
-Stainless steel return spring for mounting in any position.
-Sealing ensured by flat nitrile gasket.
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