Inverted rupture disc KUB® clean
reverse actingmetalsanitary

inverted rupture disc
inverted rupture disc
inverted rupture disc
inverted rupture disc
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inverted, reverse acting
Other characteristics
sanitary, custom
Burst pressure

Min.: 100 mbar (1 psi)

Max.: 15,000 mbar (218 psi)

Nominal diameter

Min.: 25 mm (1 in)

Max.: 114 mm (4 in)


KUB® clean has a completely leak-tight and smooth design that guarantees perfect hygiene standards in sanitary applications. Best feature: KUB® clean is simple to install in an existing tri-clamp flange system. It complies with all hygienic design requirements and is suitable for CIP and SIP applications. The integrated ­gasket, the smooth surface of the sealing membrane and the direct installation into tri-clamp flange systems mean that this rupture disc has no score lines, indentations or notches on the process side, which can trap dirt or product residues during production or cleaning cycles. This makes KUB® clean ideal for use in aseptic and sanitary applications.
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.