Code Code Code Description PSO BB DD Dimension DN 008 ط 025 032 050 032 050 Body and Polysulfon Brass Aluminium connections Brass Nickel plated anodized Propeller PP red PP red PP red Axle PP PP PP Sight tube Temp. glass Temp. glass Temp. glass Seal NBR NBR NBR > Mounting position is free. Direct connection with rigid pipes must be done with care, the pipes have to be perfectly in line with the axle of propeller indicator . > Type Tab.1 Process connections size and thread Tab.2 Materials of body - connections > We reserve the right to change the data without notice B#135/01-11/2006