Employing a sloping flow path for its main body, Konan sanitary tank valve minimizes fluid accumulation.
As the valve has a tapered structure to prevent protrusion of the valve body into the tank, the rotating propeller can be set close to the bottom of the tank
to enable firm stirring of highly viscous solutions.
■AB2C Tank Bottom Sanitary Valves （Air-operated）
■MB2 Tank Bottom Sanitary Valves （Manually operated）
Model code 2-Port
Air-operated valve Manually-operated valve
AB2C MB2
Size Port size Orifice size Cv value
8A φ10.5 2.0 ○ ○
10A φ14 3.0 ○ ○
15A φ17.5 4.6 ○ ○
1S φ23 10.4 ○ ○
1.5S φ35.7 25.0 ○ ○
2S φ47.8 45.0 ○ –
Piping Ferrule
Fluid pressure Max. 0.4MPa
Operating pressure 0.4～0.5MPa –
Fluid temperature 0～150℃
Ambient temperature 5～60℃
Allowable leakage 0cm3/min（ANR）
Operating frequency Max. 1/s –
Open/close speed
(fluid: air) 8A,10A,15A,1S：0.035s or less
1.5S,2S：0.055s or less –
Main materials SUS316L
Symbol AB2C symbol
MB2 symbol
Options Limit switch, proximity switch (air operated type)
