features：
　1．install  the tanks with 5 holes 
　　  flange and connect the sens-
　　  ors with 1-1/4＂BSP  inside 
         screw ＂ 
　2．SAE standard flange with 5 h-
　　  oles on the inner ring
　3．Europe standard flange with 5 
　　  holes on the outer ring 

　features：
　1.Twist into the orifice with screws and 
　　fix the  sensors outside the orifice．
　　Fitting  number：5 holes stainless  
　　steel C ring

　features：
　1．Tighten the  sensors outs-
          ide the orifice with screws

　features：
　1．Connect the  orifice of the tank with the 
　　  sensor；tighten them with screws；si-
　　  mple structure  and easy assembly

　features：
　1．Connect the tank with screws．
　2．Install the sensors with NPT
　　 1-1/2＂bayonet flange．
　3．Install the 6-hole flange onto 
　　 the orifice of the fuel/water ta-
　　 nks  with M5 screw．

　features：
　1．Connect the tank with screws．
　2．Install the sensors  with 1-1/4＂BSP 
　　  bayonet flange．
　3．Install the 6-hole  flange onto the orifice 
　　  of the fuel/water tanks with M5 screw

　features：
　1．Bayonet twisted
　2．Disassembly  tools can be 
　　  supplied．
　3．Weld the flange onto the orifi-
         ce of the fuel/water  tank．

　features：
　1．Install the sensors with 1-1/4＂BSP  
　　  bayonet flange．
    2．Weld the flange onto the orifice of 
　　  the fuel/water  tank

　features：
　1．SAE 5 holes  screw
　2． Weld the flange onto the  orifi-
       ce of the fuel/water tank．

　Features：
　1．Connect with the tank with NPT 
　　  bayonet for easy  assembly．
　2．Install the sensors with SAE standard 
         5 holes flange．
　3．NPT bayonet flanges should be used
         on the orifice of  the tank．

　features：
　1．Easy assembly  and cleaning．
　2．Fix the holding tank cover onto 
　　  the orifice

　features：
　1．Easy assembly and cleaning.
　2. BSP＂bayonet screw on FLB can
　　 be used to install the holding
　　 tank sensors.
　3．Fix the  holding tank cover onto
　　 the orifice

　features：
　1．anticorrosion,immersible．
　2．adapts to various level sensors