Note: The version with sleeve positive opening use with pressure Pwork PN up to 2 kgf/cm² (0,2 MPa).

Direction of working medium - any.
Full tight shut - off.
Nominal pressure, PN - 6 kgf/cm² (0,6 MРa)
Working medium: liquid medium for water supply and sewerage systems, not aggressive and aggressive, pulps, liquid and viscous media,
mineral oils and petroleum products.
Version - normal, export, tropical.
Body material - aluminium.
Pressure of working air at pneumatic actuator, Pwork. 5 - 6 kgf/cm² (0,5 - 0,6 MPa).
Low flow resistance factor - 0,6.
Connection - flanges.

Working valve's position -with actuator up.