The centrifugal fire pump is designed to dry water and aqueous solutions, including foaming agents from temperature up to 30 ° C. Nominal feed 40 l/s, pressure in nominal mode 100 meters.
The type of pump is centrifugal
The nominal frequency of rotation of the shaft, rpm - 2700
Nominal feed, l/s (m3/hour) - 40 (144)
The pressure in nominal mode (at nominal values of the supply and speed of the shaft), m, at least - 100
The highest supply of the pump from the suction height of 3.5m with nominal pressure, l/s - 50
The pump supply at the rated speed of rotation and pressure 100 m, l/s (m3/h), at least - 50 (180)
Power consumption with a nominal supply of 40 l/s and pressure 100 m, kW (L.S.), no more than - 61 (82)
Power consumption at a supply of 50 l/s and pressure 100 m, kW (L.S.), no more than - 78 (105)
The maximum pressure at the input of the MPA pump (kgf/cm2) is 0.59 (6.0)
Maximum output pressure, MPa (kgf/cm2) - 1.5 (15)
The pump supply at the greatest geometric absorption height and nominal pressure, l/s (m3/hour), at least - 20 (72)
Type of water -filing system ABS -01E - vacuum, semi -automatic with electric drive
The largest geometric absorption height, m - 7.5
Absorption time from the greatest geometric height, C, no more than 40
Vacuum power supply voltage, B - 12
Type of the dosing device - manual with smooth regulation
The level of dosage of the foaming agent, % (along the scale of the dispenser) is 6.0 ± 1.2 and 3.0 ± 0.6
The largest supply of a solution of software with a volumetric concentration (6 ± 1.2) %, provided by the foam system, l/s (m3/h) - 40 (144)
The diameter of the suction pipe is 125 mm
The number and conditional passage of the output pipes - 2 x DU 70 mm, 1x DU 80 mm
The overall dimensions of the pump (with closed pressure valves), mm, no more:
length - 650
Width - 940
Height - 720
General mass (dry), kg, no more than 80
