energy saving effect 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
90F (32C) Air-cooled condenser fan Cooling valve Heating valve Power supply: 200 VAC/50 Hz Circulating fluid flow rate: Rated flow Existing model (Pump heat input only) Heating valve control Circulating fluid: Water 0 50 100 150 200 250 300 External piping: Bypass piping Elapsed time [Minute] Temperature stability 1.8C [1.0F] Cooling capacity10 kW/15 kW Set temperature range 41 to 95F [5C
Solenoid: No.1 Solenoid, Body Option: 4 (15A), Style: 0 (Energized Open/N.C.), Option: Brass, Copper or BC6 Body & Shading Coil, NBR Seal, Class B Coil, Port Size: 04 [1/2 (10,15A)], Thread: N (NPT), Voltage: 5 (24VDC), Lead Wire: D (DIN Connector), Surge Suppressor: None, Bracket: B (Bracket)
Solenoid: No.1 Solenoid, Body Option: 4 (15A), Style: 0 (Energized Open/N.C.), Option: Brass, Copper or BC6 Body & Shading Coil, NBR Seal, Class B Coil, Port Size: 04 [1/2 (10,15A)], Thread: N (NPT), Voltage: 3 (110VAC 50/60HZ), Lead Wire: D (DIN Connector), Surge Suppressor: L (Light), Bracket: B (Bracket)
Solenoid: No.1 Solenoid, Body Option: 4 (15A), Style: 0 (Energized Open/N.C.), Option: Brass, Copper or BC6 Body & Shading Coil, NBR Seal, Class B Coil, Port Size: 04 [1/2 (10,15A)], Thread: N (NPT), Voltage: 5 (24VDC), Lead Wire: D (DIN Connector), Surge Suppressor: Z (Light & Surge Suppressor), Bracket: B (Bracket)
Solenoid: No.1 Solenoid, Body Option: 4 (15A), Style: 0 (Energized Open/N.C.), Option: Brass, Copper or BC6 Body & Shading Coil, NBR Seal, Class B Coil, Port Size: 04 [1/2 (10,15A)], Thread: N (NPT), Voltage: 3 (110VAC 50/60HZ), Lead Wire: D (DIN Connector), Surge Suppressor: None, Bracket: B (Bracket)
Solenoid: No.1 Solenoid, Body Option: 4 (15A), Style: 0 (Energized Open/N.C.), Option: Brass, Copper or BC6 Body & Shading Coil, NBR Seal, Class B Coil, Port Size: 04 [1/2 (10,15A)], Thread: N (NPT), Voltage: 5 (24VDC), Lead Wire: T (Conduit Terminal), Surge Suppressor: Z (Light & Surge Suppressor), Bracket: B (Bracket)
Solenoid: No.1 Solenoid, Body Option: 4 (15A), Style: 0 (Energized Open/N.C.), Option: Brass, Copper or BC6 Body & Shading Coil, NBR Seal, Class B Coil, Port Size: 04 [1/2 (10,15A)], Thread: N (NPT), Voltage: 6 (12VDC), Lead Wire: G (Grommet), Surge Suppressor: None, Bracket: B (Bracket)
Solenoid: No.1 Solenoid, Body Option: 4 (15A), Style: 0 (Energized Open/N.C.), Option: Brass, Copper or BC6 Body & Shading Coil, NBR Seal, Class B Coil, Port Size: 04 [1/2 (10,15A)], Thread: N (NPT), Voltage: 6 (12VDC), Lead Wire: D (DIN Connector), Surge Suppressor: None, Bracket: B (Bracket)
Solenoid: No.1 Solenoid, Body Option: 15A, Style: Energized Open/N.C., Option: Brass, Copper or BC6 Body & Shading Coil, NBR Seal, Class B Coil, Port Size: 04 [1/2 (10,15A)], Thread: NPT, Voltage: 24VDC, Lead Wire: Conduit Terminal, Surge Suppressor: Light & Surge Suppressor, Bracket: Bracket
Solenoid: No.1 Solenoid, Body Option: 15A, Style: Energized Open/N.C., Option: Brass, Copper or BC6 Body & Shading Coil, NBR Seal, Class B Coil, Port Size: 04 [1/2 (10,15A)], Thread: NPT, Voltage: 12VDC, Lead Wire: Grommet, Surge Suppressor: None, Bracket: Bracket
Solenoid: No.1 Solenoid, Body Option: 15A, Style: Energized Open/N.C., Option: Brass, Copper or BC6 Body & Shading Coil, NBR Seal, Class B Coil, Port Size: 04 [1/2 (10,15A)], Thread: NPT, Voltage: 12VDC, Lead Wire: DIN Connector, Surge Suppressor: None, Bracket: Bracket
Solenoid: No.1 Solenoid, Body Option: 15A, Style: Energized Open/N.C., Option: Brass, Copper or BC6 Body & Shading Coil, NBR Seal, Class B Coil, Port Size: 04 [1/2 (10,15A)], Thread: NPT, Voltage: 24VDC, Lead Wire: DIN Connector, Surge Suppressor: None, Bracket: Bracket
Solenoid: No.1 Solenoid, Body Option: 15A, Style: Energized Open/N.C., Option: Brass, Copper or BC6 Body & Shading Coil, NBR Seal, Class B Coil, Port Size: 04 [1/2 (10,15A)], Thread: NPT, Voltage: 110VAC 50/60HZ, Lead Wire: DIN Connector, Surge Suppressor: Light, Bracket: Bracket
Solenoid: No.1 Solenoid, Body Option: 15A, Style: Energized Open/N.C., Option: Brass, Copper or BC6 Body & Shading Coil, NBR Seal, Class B Coil, Port Size: 04 [1/2 (10,15A)], Thread: NPT, Voltage: 24VDC, Lead Wire: DIN Connector, Surge Suppressor: Light & Surge Suppressor, Bracket: Bracket
Solenoid: No.1 Solenoid, Body Option: 15A, Style: Energized Open/N.C., Option: Brass, Copper or BC6 Body & Shading Coil, NBR Seal, Class B Coil, Port Size: 04 [1/2 (10,15A)], Thread: NPT, Voltage: 110VAC 50/60HZ, Lead Wire: DIN Connector, Surge Suppressor: None, Bracket: Bracket
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.
If the fluid temperature is 5C or less, 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 Air Preparation System for further details on compressed air quality.
Water 15% Ethylene Glycol Aqueous Solution Physical property value Physical property value Temperature Density r [kg/L] Specific heat C [J/(kgK)] Current unit system Density r [kg/L] Specific heat C [J/(kgK)] Current unit system Weight volume ratio c [kgf/L] Specific heat C [cal/(kgfC)] 5C 1.00 4.2 x 103 1.00 1 x 103 Weight volume ratio c [kgf/L] Specific heat C [cal/(kgfC)] 5C 1.02 3.91
Pump automatic running and stopping is repeated to prevent freezing by maintaining circulating fluid temperature at 3C to 5C. Pump automatically starts operating if the circulating fluid temperature drops below 3C. Circulating fluid is heated by the pump power generated by pump operation.