Note: The version with sleeve positive opening use with pressure PN up to 0,2 MPa (2 kgf/cm2).
Nominal pressure PN 1, 0 MPa (10 kgf/cm2).
Connection to the pipeline - flanges.
Sizes of flanges of the pipeline - in accordance with State Standard.
Full tight shut - off.
Direction of working medium - any.
Working position of the valve - any.
Working medium: liquid medium for water supply and sewerage systems, not aggressive and aggressive media, mineral oils and petroleum products.
Version - normal, export, tropical.
Low flow resistance factor for DN 50, 80, 100, 125 - 0.6, for DN 150, 200 - 0.4.
Body material - aluminum.