11/12重油切換弁(TYPE EXV・AXV)TYPE AXV PNEUMATIC CHANGE-OVER VALVE空気式3方切換弁(AXV形)は発電機エンジンの燃料系統に取り付けられA重油、C重油の切換えに使用されます。スプリング反力を利用したボール弁構造により、弁とシートの面圧を一定に保つことができ、安定した弁のしゃ断能力を発揮します。空気は三方電磁弁(CMV形)によって供給しAXV形を作動させます。手動操作機構付何らかの原因で空気供給圧が得られない場合に手動操作により弁のポジションを切換えることができます。PNEUMATIC CHANGE-OVER VALVE (Type AXV) is used for changeover of heavy oil and diesel oil when installed in fuel system of generator engine for the ship. The ball valve construction with a use of spring force enables the facial pressure of valve and sheet constant. and gives stable shut off function. Air is supplied from 3-way solenoid valve (Type CMV) to actuate Type AXV.MANUAL OPERATIONPosition of the valve can be manually changed in case air supply stops.●●仕様 SPECIFICATIONSTYPEAXV-2010FLVALVE SECTIONConnectionJIS B 2239 16k 25A FlangeHydro Test Pressure2MPaAirtight Test Pressure1MPaMax. Working Pressure1MPaFluidHeavy oil and Diesel oilFluid Temp.0 to 150℃Ambient Temp.0 to 55℃ACTUATOR SECTI0NBursting Pressure1.5MPaOperating Air Pressure0.5 to 1MPaType Of FluidAir. inert gasAir ConnectionG1/8Manual ActuatorMountedAmbient Temp.0 to 55℃Position Indicator Switch Contact Capacity125V. AC……5A30V. DC……4ATYPECMV-C202GQ20ConnectionRc1/4Hydro Test Pressure1.8MPaAirtight Test Pressure1.2MPaWorking Pressure0 to 1MPaFluidAirFluid Temp.0 to 65℃Ambient Temp.0 to 55℃Power Supply110V. AC or 220V. AC 50/60HzPower Consumption9W●●外形寸法図 DIMENSION (TYPE AXV)●●外形寸法図 DIMENSION (TYPE CMV)151081092171417198118289722820613591G1/8Cable Gland(Body20) B15Cφ90φ1254-φ19HFO sideMDO sideEngineside25A FlangeJIS 16k JIS F 8801 15,20(a,b,c)10 2-M5×0.8有効ねじ6 45°10(98)22(81)11Rc 1/448φ48φ3 (81)Type AXVType CMV