Product Name Voltage Maximum Air Flow Maximum Static Pressure Speed Type Connection Type Additional Function Size All 12VDC 24VDC 48VDC All 0.18m^3/min 0.27m^3/min 0.50m^3/min 1.00m^3/min 1.30m^3/min 2.7m^3/min 5.8m^3/min 6m^3/min All 130Pa 137Pa 49Pa 54Pa 70Pa 86Pa All Standard Speed All Lead Wire Type With Connector All Low-Speed Alarm, Contact Alarm Type Low-Speed Alarm, Electronic Alarm Type Pulse Sensor Type Stall Alarm, Electronic Alarm Type Standard Type All []119 mm - 25 mm Thick []140 mm - 51 mm Thick []42 mm - 10 mm Thick []52 mm - 10 mm Thick []62 mm - 25 mm Thick []80 mm - 25 mm Thick []92 mm - 25 mm Thick φ172 mm - 51 mm Thick MD625B-12 12VDC 0.50m^3/min 49Pa Standard Speed Lead Wire Type Standard Type []62 mm - 25 mm Thick MD625B-12H 12VDC 0.50m^3/min 49Pa Standard Speed With Connector Standard Type []62 mm - 25 mm Thick MD625B-12L 12VDC 0.50m^3/min 49Pa Standard Speed Lead Wire Type Stall Alarm, Electronic Alarm Type []62 mm - 25 mm Thick MD625B-12LH 12VDC 0.50m^3/min 49Pa Standard Speed With Connector Stall Alarm, Electronic Alarm Type []62 mm - 25 mm Thick MD625B-12S 12VDC 0.50m^3/min 49Pa Standard Speed Lead Wire Type Pulse Sensor Type []62 mm - 25 mm Thick MD625B-12SH 12VDC 0.50m^3/min 49Pa Standard Speed With Connector Pulse Sensor Type []62 mm - 25 mm Thick MD625B-24 24VDC 0.50m^3/min 49Pa Standard Speed Lead Wire Type Standard Type []62 mm - 25 mm Thick MD625B-24H 24VDC 0.50m^3/min 49Pa Standard Speed With Connector Standard Type []62 mm - 25 mm Thick MD625B-24L 24VDC 0.50m^3/min 49Pa Standard Speed Lead Wire Type Stall Alarm, Electronic Alarm Type []62 mm - 25 mm Thick MD625B-24LH 24VDC 0.50m^3/min 49Pa Standard Speed With Connector Stall Alarm, Electronic Alarm Type []62 mm - 25 mm Thick MD625B-24S 24VDC 0.50m^3/min 49Pa Standard Speed Lead Wire Type Pulse Sensor Type []62 mm - 25 mm Thick MD625B-24SH 24VDC 0.50m^3/min 49Pa Standard Speed With Connector Pulse Sensor Type []62 mm - 25 mm Thick MD825B-12 12VDC 1.00m^3/min 49Pa Standard Speed Lead Wire Type Standard Type []80 mm - 25 mm Thick MD825B-12H 12VDC 1.00m^3/min 49Pa Standard Speed With Connector Standard Type []80 mm - 25 mm Thick MD825B-12L 12VDC 1.00m^3/min 49Pa Standard Speed Lead Wire Type Stall Alarm, Electronic Alarm Type []80 mm - 25 mm Thick MD825B-12LH 12VDC 1.00m^3/min 49Pa Standard Speed With Connector Stall Alarm, Electronic Alarm Type []80 mm - 25 mm Thick MD825B-12S 12VDC 1.00m^3/min 49Pa Standard Speed Lead Wire Type Pulse Sensor Type []80 mm - 25 mm Thick MD825B-12SH 12VDC 1.00m^3/min 49Pa Standard Speed With Connector Pulse Sensor Type []80 mm - 25 mm Thick MD825B-24 24VDC 1.00m^3/min 49Pa Standard Speed Lead Wire Type Standard Type []80 mm - 25 mm Thick MD825B-24H 24VDC 1.00m^3/min 49Pa Standard Speed With Connector Standard Type []80 mm - 25 mm Thick MD825B-24L 24VDC 1.00m^3/min 49Pa Standard Speed Lead Wire Type Stall Alarm, Electronic Alarm Type []80 mm - 25 mm Thick MD825B-24LH 24VDC 1.00m^3/min 49Pa Standard Speed With Connector Stall Alarm, Electronic Alarm Type []80 mm - 25 mm Thick MD825B-24S 24VDC 1.00m^3/min 49Pa Standard Speed Lead Wire Type Pulse Sensor Type []80 mm - 25 mm Thick MD825B-24SH 24VDC 1.00m^3/min 49Pa Standard Speed With Connector Pulse Sensor Type []80 mm - 25 mm Thick MD925A-12 12VDC 1.30m^3/min 49Pa Standard Speed Lead Wire Type Standard Type []92 mm - 25 mm Thick MD925A-12H 12VDC 1.30m^3/min 49Pa Standard Speed With Connector Standard Type []92 mm - 25 mm Thick MD925A-12L 12VDC 1.30m^3/min 49Pa Standard Speed Lead Wire Type Stall Alarm, Electronic Alarm Type []92 mm - 25 mm Thick MD925A-12LH 12VDC 1.30m^3/min 49Pa Standard Speed With Connector Stall Alarm, Electronic Alarm Type []92 mm - 25 mm Thick MD925A-12S 12VDC 1.30m^3/min 49Pa Standard Speed Lead Wire Type Pulse Sensor Type []92 mm - 25 mm Thick MD925A-12SH 12VDC 1.30m^3/min 49Pa Standard Speed With Connector Pulse Sensor Type []92 mm - 25 mm Thick MD925A-24 24VDC 1.30m^3/min 49Pa Standard Speed Lead Wire Type Standard Type []92 mm - 25 mm Thick MD925A-24H 24VDC 1.30m^3/min 49Pa Standard Speed With Connector Standard Type []92 mm - 25 mm Thick MD925A-24L 24VDC 1.30m^3/min 49Pa Standard Speed Lead Wire Type Stall Alarm, Electronic Alarm Type []92 mm - 25 mm Thick MD925A-24LH 24VDC 1.30m^3/min 49Pa Standard Speed With Connector Stall Alarm, Electronic Alarm Type []92 mm - 25 mm Thick MD925A-24S 24VDC 1.30m^3/min 49Pa Standard Speed Lead Wire Type Pulse Sensor Type []92 mm - 25 mm Thick MD925A-24SH 24VDC 1.30m^3/min 49Pa Standard Speed With Connector Pulse Sensor Type []92 mm - 25 mm Thick MDS1225-12 12VDC 2.7m^3/min 70Pa Standard Speed Lead Wire Type Standard Type []119 mm - 25 mm Thick MDS1225-12H 12VDC 2.7m^3/min 70Pa Standard Speed With Connector Standard Type []119 mm - 25 mm Thick MDS1225-12M 12VDC 2.7m^3/min 70Pa Standard Speed Lead Wire Type Low-Speed Alarm, Electronic Alarm Type []119 mm - 25 mm Thick MDS1225-12MH 12VDC 2.7m^3/min 70Pa Standard Speed With Connector Low-Speed Alarm, Electronic Alarm Type []119 mm - 25 mm Thick MDS1225-24 24VDC 2.7m^3/min 70Pa Standard Speed Lead Wire Type Standard Type []119 mm - 25 mm Thick MDS1225-24H 24VDC 2.7m^3/min 70Pa Standard Speed With Connector Standard Type []119 mm - 25 mm Thick MDS1225-24M 24VDC 2.7m^3/min 70Pa Standard Speed Lead Wire Type Low-Speed Alarm, Electronic Alarm Type []119 mm - 25 mm Thick MDS1225-24MH 24VDC 2.7m^3/min 70Pa Standard Speed With Connector Low-Speed Alarm, Electronic Alarm Type []119 mm - 25 mm Thick MDS1451-24 24VDC 5.8m^3/min 130Pa Standard Speed Lead Wire Type Standard Type []140 mm - 51 mm Thick MDS1451-24H 24VDC 5.8m^3/min 130Pa Standard Speed With Connector Standard Type []140 mm - 51 mm Thick MDS1451-24L 24VDC 5.8m^3/min 130Pa Standard Speed Lead Wire Type Stall Alarm, Electronic Alarm Type []140 mm - 51 mm Thick MDS1451-24LH 24VDC 5.8m^3/min 130Pa Standard Speed With Connector Stall Alarm, Electronic Alarm Type []140 mm - 51 mm Thick MDS1451-24S 24VDC 5.8m^3/min 130Pa Standard Speed Lead Wire Type Pulse Sensor Type []140 mm - 51 mm Thick MDS1451-24SH 24VDC 5.8m^3/min 130Pa Standard Speed With Connector Pulse Sensor Type []140 mm - 51 mm Thick MDS1451-48 48VDC 5.8m^3/min 130Pa Standard Speed Lead Wire Type Standard Type []140 mm - 51 mm Thick MDS1451-48H 48VDC 5.8m^3/min 130Pa Standard Speed With Connector Standard Type []140 mm - 51 mm Thick MDS1451-48L 48VDC 5.8m^3/min 130Pa Standard Speed Lead Wire Type Stall Alarm, Electronic Alarm Type []140 mm - 51 mm Thick MDS1451-48LH 48VDC 5.8m^3/min 130Pa Standard Speed With Connector Stall Alarm, Electronic Alarm Type []140 mm - 51 mm Thick MDS1451-48S 48VDC 5.8m^3/min 130Pa Standard Speed Lead Wire Type Pulse Sensor Type []140 mm - 51 mm Thick MDS1451-48SH 48VDC 5.8m^3/min 130Pa Standard Speed With Connector Pulse Sensor Type []140 mm - 51 mm Thick MDS1751-24 24VDC 6m^3/min 137Pa Lead Wire Type Standard Type φ172 mm - 51 mm Thick MDS1751-24B 24VDC 6m^3/min 137Pa Lead Wire Type Low-Speed Alarm, Contact Alarm Type φ172 mm - 51 mm Thick MDS1751-24BH 24VDC 6m^3/min 137Pa With Connector Low-Speed Alarm, Contact Alarm Type φ172 mm - 51 mm Thick MDS1751-24H 24VDC 6m^3/min 137Pa With Connector Standard Type φ172 mm - 51 mm Thick MDS1751-24S 24VDC 6m^3/min 137Pa Lead Wire Type Pulse Sensor Type φ172 mm - 51 mm Thick MDS1751-24SH 24VDC 6m^3/min 137Pa With Connector Pulse Sensor Type φ172 mm - 51 mm Thick MDS410-12 12VDC 0.18m^3/min 86Pa Standard Speed Lead Wire Type Standard Type []42 mm - 10 mm Thick MDS410-12H 12VDC 0.18m^3/min 86Pa Standard Speed With Connector Standard Type []42 mm - 10 mm Thick MDS410-12L 12VDC 0.18m^3/min 86Pa Standard Speed Lead Wire Type Stall Alarm, Electronic Alarm Type []42 mm - 10 mm Thick MDS410-12LH 12VDC 0.18m^3/min 86Pa Standard Speed With Connector Stall Alarm, Electronic Alarm Type []42 mm - 10 mm Thick MDS410-24 24VDC 0.18m^3/min 86Pa Standard Speed Lead Wire Type Standard Type []42 mm - 10 mm Thick MDS410-24H 24VDC 0.18m^3/min 86Pa Standard Speed With Connector Standard Type []42 mm - 10 mm Thick MDS410-24L 24VDC 0.18m^3/min 86Pa Standard Speed Lead Wire Type Stall Alarm, Electronic Alarm Type []42 mm - 10 mm Thick MDS410-24LH 24VDC 0.18m^3/min 86Pa Standard Speed With Connector Stall Alarm, Electronic Alarm Type []42 mm - 10 mm Thick MDS510-12 12VDC 0.27m^3/min 54Pa Standard Speed Lead Wire Type Standard Type []52 mm - 10 mm Thick MDS510-12H 12VDC 0.27m^3/min 54Pa Standard Speed With Connector Standard Type []52 mm - 10 mm Thick MDS510-12L 12VDC 0.27m^3/min 54Pa Standard Speed Lead Wire Type Stall Alarm, Electronic Alarm Type []52 mm - 10 mm Thick MDS510-12LH 12VDC 0.27m^3/min 54Pa Standard Speed With Connector Stall Alarm, Electronic Alarm Type []52 mm - 10 mm Thick MDS510-24 24VDC 0.27m^3/min 54Pa Standard Speed Lead Wire Type Standard Type []52 mm - 10 mm Thick MDS510-24H 24VDC 0.27m^3/min 54Pa Standard Speed With Connector Standard Type []52 mm - 10 mm Thick MDS510-24L 24VDC 0.27m^3/min 54Pa Standard Speed Lead Wire Type Stall Alarm, Electronic Alarm Type []52 mm - 10 mm Thick MDS510-24LH 24VDC 0.27m^3/min 54Pa Standard Speed With Connector Stall Alarm, Electronic Alarm Type []52 mm - 10 mm Thick 
