2/3 Port Valve O When the ambient temperature is 20C 5C and rated voltage is applied. P Coil change from AC to DC or DC to AC is impossible because the iron core shapes are different.
Min. 60 5 (1) 40 5 40 40 5 5 (2) Note 1) Dew point: 5C or less Note 2) 500cSt or less Note 3) "V" in the parenthesis is option symbol. Options Material Tightness of Valve(Leakage) No. Description Standard Brass (Base is aluminum.)
Port R Operating Fluid and Ambient Temperature Operating fluid temperature (C) (3) Vacuum Ambient temperature (C) Temperature conditions Air (Standard) Oil (Standard) (V) Port P Port A Maximum Minimum 60 5 (1) 40 5 40 40 5 5 (2) Note 1) Dew point: 5C or less Note 2) 500 cSt or less Note 3) V in parentheses is option symbol. Option Material No.
Temperature range which can be set with the Thermo-cooler 5C to 35C Example) Customer requirement: 20C 3. What kind of the circulating fluids will be used? Relationship between circulating fluid (which can be used with the Thermo-cooler) and ambient temperature Aqueous solution of 15% ethylene glycol Clear water 5C 5C 40C Example) Customer requirement: Clear water 4.
When the ambient temperature is 20C 5C and rated voltage is applied. Changing coils from AC to DC and vice versa is impossible, because of different core shapes. VXP21 0, 22 0, 23 0 are possible to exchange coil from AC to DC, but impossible from DC to AC. (Hum sound may generate because of no shading coil for DC.
Mandrel = LD 2d 1 x 100 Here, : Deformation ratio (%) d: Tube diameter (mm) L: Measured length (mm) D: Mandrel diameter (mm) (Twice against the minimum bending radius) Test temperature: 20 5C Relative humidity: 65 5% Air Supply Warning 5.Do not use fluids other than specified. The only fluid that can be used is air. 1. Use clean air.
Mandrel Here, : Deformation ration (%) d: Tube diameter (mm) L: Measured length (mm) D: Mandrel diameter (mm) (Twice against the minimum bending radius) Handling of One-touch Fittings Test temperature: 20 5C Relative humidity: 65 5%. Caution 3. Applicable for general industry water. Please consult with SMC if using other fluids.
Water 15% Ethylene Glycol Aqueous Solution Physical property value Temperature Density [kg/L] Specific heat C [J/(kgK)] Current unit system Physical property value Temperature Density [kg/L] Specific heat C [J/(kgK)] Current unit system Weight volume ratio [kgf/L] Specific heat C [cal/(kgfC)] 5C 1.00 4.2 x 103 1.00 1 x 103 Weight volume ratio [kgf/L] Specific heat C [cal/(kgfC)] 5C 1.02
Water 15% Ethylene Glycol Aqueous Solution Physical property value Temperature Density [kg/L] Specific heat C [J/(kgK)] Current unit system Physical property value Temperature Density [kg/L] Specific heat C [J/(kgK)] Current unit system Weight volume ratio [kgf/L] Specific heat C [cal/(kgfC)] 5C 1.00 4.2 x 103 1.00 1 x 103 Weight volume ratio [kgf/L] Specific heat C [cal/(kgfC)] 5C 1.02
If water is used for the circulating fluid, set its temperature to over or more 41F (5C) to prevent it from being frozen. 6. Clear Water (as Circulating Water) Quality Standards 1. The catalog shows the specifications of the Thermoelectric Bath. 1.
Use the product within the range of specifications for fluid and ambient temperature Take measures to prevent freezing when used at 5C or less, since moisture in circuits can freeze, causing malfunction. 2. Install air filters Install air filters near valves on their upstream side. The filtration degree should be 5 micron or less.
Specifications Cleanliness class (ISO class) Class 3 Note 1) KPQ Series Brass (electroless nickel plated) Release button: Light gray Fluid Air Maximum operating pressure (20C) 1 MPa Note 2) Operating vacuum pressure 100 kPa Proof pressure (20C) 3 MPa 5C to 60C Ambient and fluid temperature Threads JIS B0203 (Taper thread for piping) Oil Fluorine-based grease Note 1) Refer to particle generation
Use the product within the range of specifications for fluid and ambient temperature Take measures to prevent freezing when used at 5C or less, since moisture in circuits can freeze, causing malfunction. 2. Install air filters Install air filters near valves on their upstream side. The filtration degree should be 5 micron or less.
If the fluid temperature is 5C or below, the moisture in the circuit could freeze, causing damage to the seals and leading to equipment malfunction. Therefore, take appropriate measures to prevent freezing. Refer to SMC's Air Preparation Equipment catalog for further details on compressed air quality. 7.
Water 15% Ethylene Glycol Aqueous Solution Physical property value Temperature Density [kg/L] Specific heat C [J/(kgK)] Current unit system Physical property value Temperature Density [kg/L] Specific heat C [J/(kgK)] Current unit system Weight volume ratio [kgf/L] Specific heat C [cal/(kgfC)] 5C 1.00 4.2 x 103 1.00 1 x 103 Weight volume ratio [kgf/L] Specific heat C [cal/(kgfC)] 5C 1.02
Since moisture in the fluid can freeze when used at 5C or below, causing damage and malfunction of switches, consider measures to prevent freezing. The installation of an air dryer is recommended to remove drainage and moisture from circuits.
If the fluid temperature is less than 5C, the moisture in the circuit could freeze, causing damage to the seals or equipment malfunction. Therefore, take appropriate measures to prevent freezing. 2. It may take some time to release the residual pressure in the outlet side after releasing the inlet pressure.
If the fluid temperature is 5C or less, the moisture in the circuit could freeze, causing damage to the seals or equipment malfunction. Therefore, take appropriate measures to prevent freezing.
Low temperature operation 1) The valve can be used in an ambient temperature of not less than 5C.
If the fluid temperature is 5C or less, the moisture in the circuit could freeze, causing damage to the seals or equipment malfunction. Therefore, take appropriate measures to prevent freezing. For compressed air quality, refer to the SMC Best Pneumatics No. 6 catalog. 5.