SMC has redesigned the CQ2 compact cylinder with a new body, making it possible to mount auto switches on any of the 4 surfaces, depending on the installation conditions. Auto switch mounting grooves have replaced the CQ2s mounting rails, preventing projection of auto switches and improving ease and safety of work.Double acting, single rod, compact cylinder, Bore sizes *: 12, 16, 20, 25,

SMC has redesigned the CQ2 compact cylinder with a new body, making it possible to mount auto switches on any of the 4 surfaces, depending on the installation conditions. Auto switch mounting grooves have replaced the CQ2s mounting rails, preventing projection of auto switches and improving ease and safety of work.Double acting, single rod, compact cylinder, Bore sizes *: 12, 16, 20, 25,

SMC has redesigned the CQ2 compact cylinder with a new body, making it possible to mount auto switches on any of the 4 surfaces, depending on the installation conditions. Auto switch mounting grooves have replaced the CQ2s mounting rails, preventing projection of auto switches and improving ease and safety of work.Double acting, single rod, non-rotating compact cylinder , Bore sizes *: 12

Types: Dryers, Method: [Freezing] Refrigerating type (air-cooling specification), Shape: Standard, Outlet Flow Rate(l/min): 4,550 / 4,900 / 5,133, Outlet Open Air Pressure Dew-Point(°C): 2.8 ～ 10, Exit Flow Rate Class(l/min): 5000 or More, Supply Side Connection Type: [Rc (R)] R, Inlet Air Temperature(°C): 37.8, Inlet Air Pressure(MPa): 0.7, Supply Side Plumbing Thread Nominal: 1 1/2, Control

Types: Dryers, Method: [Freezing] Refrigerating type (air-cooling specification), Shape: Standard, Outlet Flow Rate(l/min): 6,400 / 7,300 / 8,400, Outlet Open Air Pressure Dew-Point(°C): 2.8 ～ 10, Exit Flow Rate Class(l/min): 5000 or More, Supply Side Connection Type: [Rc (R)] R, Inlet Air Temperature(°C): 37.8, Inlet Air Pressure(MPa): 0.7, Supply Side Plumbing Thread Nominal: 2, Control

Types: Dryers, Method: [Freezing] Refrigerating type (air-cooling specification), Shape: Standard, Outlet Flow Rate(l/min): 6,400 / 7,300 / 8,400, Outlet Open Air Pressure Dew-Point(°C): 2.8 ～ 10, Exit Flow Rate Class(l/min): 5000 or More, Supply Side Connection Type: [Rc (R)] R, Inlet Air Temperature(°C): 37.8, Inlet Air Pressure(MPa): 0.7, Supply Side Plumbing Thread Nominal: 2, Control

Types: Dryers, Method: [Freezing] Refrigerating type (air-cooling specification), Shape: Standard, Outlet Flow Rate(l/min): 6,400 / 7,300 / 8,400, Outlet Open Air Pressure Dew-Point(°C): 2.8 ～ 10, Exit Flow Rate Class(l/min): 5000 or More, Supply Side Connection Type: NPT, Inlet Air Temperature(°C): 37.8, Inlet Air Pressure(MPa): 0.7, Supply Side Plumbing Thread Nominal: 2, Control Side Connection

Types: Dryers, Method: [Freezing] Refrigerating type (air-cooling specification), Shape: Standard, Outlet Flow Rate(l/min): 6,400 / 7,300 / 8,400, Outlet Open Air Pressure Dew-Point(°C): 2.8 ～ 10, Exit Flow Rate Class(l/min): 5000 or More, Supply Side Connection Type: NPT, Inlet Air Temperature(°C): 37.8, Inlet Air Pressure(MPa): 0.7, Supply Side Plumbing Thread Nominal: 2, Control Side Connection

Types: Dryers, Method: [Freezing] Refrigerating type (air-cooling specification), Shape: Standard, Outlet Flow Rate(l/min): 6,400 / 7,300 / 8,400, Outlet Open Air Pressure Dew-Point(°C): 2.8 ～ 10, Exit Flow Rate Class(l/min): 5000 or More, Supply Side Connection Type: NPT, Inlet Air Temperature(°C): 37.8, Inlet Air Pressure(MPa): 0.7, Supply Side Plumbing Thread Nominal: 2, Control Side Connection

Types: Dryers, Method: [Freezing] Refrigerating type (air-cooling specification), Shape: Standard, Outlet Flow Rate(l/min): 8,500 / 10,000 / 11,500, Outlet Open Air Pressure Dew-Point(°C): 2.8 ～ 10, Exit Flow Rate Class(l/min): 5000 or More, Supply Side Connection Type: [Rc (R)] R, Inlet Air Temperature(°C): 37.8, Inlet Air Pressure(MPa): 0.7, Supply Side Plumbing Thread Nominal: 2, Control

Types: Dryers, Method: [Freezing] Refrigerating type (air-cooling specification), Shape: Standard, Outlet Flow Rate(l/min): 8,500 / 10,000 / 11,500, Outlet Open Air Pressure Dew-Point(°C): 2.8 ～ 10, Exit Flow Rate Class(l/min): 5000 or More, Supply Side Connection Type: [Rc (R)] R, Inlet Air Temperature(°C): 37.8, Inlet Air Pressure(MPa): 0.7, Supply Side Plumbing Thread Nominal: 2, Control

Types: Dryers, Method: [Freezing] Refrigerating type (air-cooling specification), Shape: Standard, Outlet Flow Rate(l/min): 8,500 / 10,000 / 11,500, Outlet Open Air Pressure Dew-Point(°C): 2.8 ～ 10, Exit Flow Rate Class(l/min): 5000 or More, Supply Side Connection Type: [Rc (R)] R, Inlet Air Temperature(°C): 37.8, Inlet Air Pressure(MPa): 0.7, Supply Side Plumbing Thread Nominal: 2, Control

Types: Dryers, Method: [Freezing] Refrigerating type (air-cooling specification), Shape: Standard, Outlet Flow Rate(l/min): 8,500 / 10,000 / 11,500, Outlet Open Air Pressure Dew-Point(°C): 2.8 ～ 10, Exit Flow Rate Class(l/min): 5000 or More, Supply Side Connection Type: NPT, Inlet Air Temperature(°C): 37.8, Inlet Air Pressure(MPa): 0.7, Supply Side Plumbing Thread Nominal: 2, Control Side

Types: Dryers, Method: [Freezing] Refrigerating type (air-cooling specification), Shape: Standard, Outlet Flow Rate(l/min): 8,500 / 10,000 / 11,500, Outlet Open Air Pressure Dew-Point(°C): 2.8 ～ 10, Exit Flow Rate Class(l/min): 5000 or More, Supply Side Connection Type: NPT, Inlet Air Temperature(°C): 37.8, Inlet Air Pressure(MPa): 0.7, Supply Side Plumbing Thread Nominal: 2, Control Side

operating pressureOperating pressure differential range(1) (Difference between tank pressure and line pressure)Vibration resistance(Pressure differential 0.3 MPa)Min. operating flow(2)(l/min (ANR))(3)Bowl capacity (cm3)(Capacity between levels)Recommended lubricantAmbient and fluid temperatureBowl materialWeight (kg)Accessory (Standard)Auto feed tankALT-5AIR: 1 4OIL: 3 8Air1.5 MPa1.0 MPa------5000

pressureOperating pressure differential range(1) (Difference between tank pressure and line pressure)Vibration resistance(Pressure differential 0.3 MPa)Min. operating flow(2)(l/min (ANR))(3)Bowl capacity (cm3)(Capacity between levels)Recommended lubricantAmbient and fluid temperatureBowl materialWeight (kg)Accessory (Standard)Auto feed tankALT-5-IS-1AIR: 1 4OIL: 3 8Air1.5 MPa1.0 MPa------5000

operating pressureOperating pressure differential range(1) (Difference between tank pressure and line pressure)Vibration resistance(Pressure differential 0.3 MPa)Min. operating flow(2)(l/min (ANR))(3)Bowl capacity (cm3)(Capacity between levels)Recommended lubricantAmbient and fluid temperatureBowl materialWeight (kg)Accessory (Standard)Auto feed tankALT-5AIR: 1 4OIL: 3 8Air1.5 MPa1.0 MPa------5000

operating pressureOperating pressure differential range(1) (Difference between tank pressure and line pressure)Vibration resistance(Pressure differential 0.3 MPa)Min. operating flow(2)(l/min (ANR))(3)Bowl capacity (cm3)(Capacity between levels)Recommended lubricantAmbient and fluid temperatureBowl materialWeight (kg)Accessory (Standard)Auto feed tankALT-5AIR: 1 4OIL: 3 8Air1.5 MPa1.0 MPa------5000

The problem of running out of oil is prevented because the oil is fed auto- matically.Auto feed tank, North American style, NPT threads, Tank capacity (cm ): 5000, 9000, Float switch available, AUTO-FEED TANK (9 QT), AIRLINE EQUIPMENT, AL LUBRICATOR, 22, AL NO SIZE RATKIT/ACCESSORY, 61.06804 lb, ModelPipe sizeOil capacity oz (cm3)Weight lbs (kgf)Float switch specification*VoltageNALT

type=GUIDE&id=VQ4000-5000-E" target="_blank">here.
However, as mounting is not interchangeable, be sure to also change the piping base (sub-plate, manifold, etc.) when replacing an old V4000F series valve with one of the newer ones.