DIN11864 and DIN 11853 Aseptic Unions for Orbital Welding

DIN11864 and 11853 unions were developed to meet the exacting needs of the food, chemical and pharmaceutical industries.  This range of unions has been developed from the three most common systems used in the hygienic and sanitary industries; namely the “Aseptic” screwed union to DIN11864-1; the “Aseptic” flange union to DIN11864-2 and the “Aseptic” clamp union to DIN11864-3.

Available with optional lengths to suit both orbital and manual welding, these unions have been designed to match tube and pipe specifications to DIN11866 Table A (DIN11850); DIN11866 Table B (ISO 1127) & DIN11866 Table C (ASME BPE).

Size range:

10mm to 150mm and 1” to 4” Specials are available up to 304mm


316L SS 1.4404 and 1.4435 Specials available in Duplex and Alloy 22

www. alchemprocess.co.uk    01269 843800


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