Low Profile 2/3-Port Solenoid Valve

actuation Normally closed Universal Universal Fluid*1 Air, Nitrogen Operating pressure range [MPa] 100 kPa to 0.2 Proof pressure [MPa] 0.6 Ambient and fluid temperatures [C]*2 0 to 50 C [dm3/(sbar)] 0.25 0.12 0.5 Cv 0.07 0.032 0.14 b 0.25 0.25 0.3 Flow rate [L/min (ANR)] at 0.2 MPa*4 45 22 90 Response time [msec]*3 ON, OFF: 10 or less ON, OFF: 15 or less Impact/Vibration resistance [m/s2] 150

HRX-OM-M090

Standard value For circulating fluid For facility water pH (at 25oC) 6.0 to 8.0 6.5 to 8.2 Electric conductance (at 25oC) [S/cm] 100 to 300 100 to 800 Chloride ion [mg/L] 50 or less 200 or less Sulfuric acid ion [mg/L] 50 or less 200 or less Standard item Acid consumption (at pH 4.8) [mg/L] 50 or less 100 or less Total hardness [mg/L] 70 or less 200 or less Calcium hardness [mg/L] 50 or less 150

HRX-OM-W058

Standard value For circulating fluid For facility water pH (at 25oC) 6.0 to 8.0 6.5 to 8.2 Electric conductance (at 25oC) [S/cm] 100 to 300 100 to 800 Chloride ion [mg/L] 50 or less 200 or less Standard Sulfuric acid ion [mg/L] 50 or less 200 or less item Acid consumption (at pH 4.8) [mg/L] 50 or less 100 or less Total hardness [mg/L] 70 or less 200 or less Calcium hardness [mg/L] 50 or less 150

HRX-OM-X027

Standard value For circulating fluid For facility water pH (at 25oC) 6.0 to 8.0 6.5 to 8.2 Electric conductance (at 25oC) [S/cm] 100 to 300 100 to 800 Chloride ion [mg/L] 50 or less 200 or less Standard Sulfuric acid ion [mg/L] 50 or less 200 or less item Acid consumption (at pH 4.8) [mg/L] 50 or less 100 or less Total hardness [mg/L] 70 or less 200 or less Calcium hardness [mg/L] 50 or less 150

HRX-OM-R016

Standard value For circulating fluid For facility water pH (at 25oC) 6.0 to 8.0 6.5 to 8.2 Electric conductance (at 25oC) [S/cm] 100 to 300 100 to 800 Chloride ion [mg/L] 50 or less 200 or less Sulfuric acid ion [mg/L] 50 or less 200 or less Standard item Acid consumption (at pH 4.8) [mg/L] 50 or less 100 or less Total hardness [mg/L] 70 or less 200 or less Calcium hardness [mg/L] 50 or less 150

HRX-OM-W038

Standard value For circulating fluid For facility water pH (at 25oC) 6.0 to 8.0 6.5 to 8.2 Electric conductance (at 25oC) [S/cm] 100 to 300 100 to 800 Chloride ion [mg/L] 50 or less 200 or less Standard Sulfuric acid ion [mg/L] 50 or less 200 or less item Acid consumption (at pH 4.8) [mg/L] 50 or less 100 or less Total hardness [mg/L] 70 or less 200 or less Calcium hardness [mg/L] 50 or less 150

HRX-OM-O021

Standard value For circulating fluid For facility water pH (at 25oC) 6.0 to 8.0 6.5 to 8.2 Electric conductance (at 25oC) [S/cm] 100 to 300 100 to 800 Chloride ion [mg/L] 50 or less 200 or less Standard Sulfuric acid ion [mg/L] 50 or less 200 or less item Acid consumption (at pH 4.8) [mg/L] 50 or less 100 or less Total hardness [mg/L] 70 or less 200 or less Calcium hardness [mg/L] 50 or less 150

HRX-OM-R005

Standard value For circulating fluid For facility water pH (at 25oC) 6.0 to 8.0 6.5 to 8.2 Electric conductance (at 25oC) [S/cm] 100 to 300 100 to 800 Chloride ion [mg/L] 50 or less 200 or less Standard Sulfuric acid ion [mg/L] 50 or less 200 or less item Acid consumption (at pH 4.8) [mg/L] 50 or less 100 or less Total hardness [mg/L] 70 or less 200 or less Calcium hardness [mg/L] 50 or less 150

DOC1001322

Item Unit Criterion Circulating fluid Facility water pH (at 25 oC) 6.0 to 8.0 6.5 to 8.2 Electric conductance (at 25 oC) [S/cm] 100 to 300 100 to 800 Chloride ion [mg/L] 50 or less 200 or less Sulphate ion [mg/L] 50 or less 200 or less Standard item Acid consumption (at pH 4.8) [mg/L] 50 or less 100 or less Total hardness [mg/L] 70 or less 200 or less Calcium hardness [mg/L] 50 or less 150

HRX-OM-W060

Item Unit Criterion Circulating fluid Facility water pH (at 25 oC) 6.0 to 8.0 6.5 to 8.2 Electric conductance (at 25 oC) [S/cm] 100 to 300 100 to 800 Chloride ion [mg/L] 50 or less 200 or less Standard Sulphate ion [mg/L] 50 or less 200 or less item Acid consumption (at pH 4.8) [mg/L] 50 or less 100 or less Total hardness [mg/L] 70 or less 200 or less Calcium hardness [mg/L] 50 or less 150

HRX-OM-Y098

Item Unit Criterion Circulating fluid Facility water pH (at 25 oC) 6.0 to 8.0 6.5 to 8.2 Electric conductance (at 25 oC) [S/cm] 100 to 300 100 to 800 Chloride ion [mg/L] 50 or less 200 or less Standard Sulphate ion [mg/L] 50 or less 200 or less item Acid consumption (at pH 4.8) [mg/L] 50 or less 100 or less Total hardness [mg/L] 70 or less 200 or less Calcium hardness [mg/L] 50 or less 150

HRX-OM-X037

Item Unit Criterion Circulating fluid Facility water pH (at 25 oC) 6.0 to 8.0 6.5 to 8.2 Electric conductance (at 25 oC) [S/cm] 100 to 300 100 to 800 Chloride ion [mg/L] 50 or less 200 or less Standard Sulphate ion [mg/L] 50 or less 200 or less item Acid consumption (at pH 4.8) [mg/L] 50 or less 100 or less Total hardness [mg/L] 70 or less 200 or less Calcium hardness [mg/L] 50 or less 150

DOC1003077

OFF. 89 Flow rate is zero. 130 150 (10) 25 0 : Variable fan speed mode Fan speed controlled according to controller output volume 1 : Low noise mode Constant fan speed regardless of controller output volume Fan Control Check the set value for low temp. cutoff temperature and confirm the temperature really reaches this value.