Technical description
Lever- and counterweight-operated butterfly check valves. Body and disc in EN-JS1050 ductile iron, seat in EPDM or NBR; size range (DN200–1800) and design pressures (PN10–16).
Technical identification
Non-return valves
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Butterfly check valve 7C
PDF butterfly_check_valves-7c-data_sheet-en-ds7c.pdfNo documents of this type available.
No documents of this type available.
No documents of this type available.