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FoamJET FJ25E

Features and Benefits

  • Automatic foam dosing system in the range of 0.1 % to 8 %
  • Precision control with steps of 0.1 %
  • Top performance on extreme low injections – from 0.1 LPM
  • Large intensive bright 7” LCD for easy readability of process data
  • Magnetic-Inductive Flow sensors and BLCD motor
  • Injection of foam concentrate at the discharge side of the fire pump
FOAMJET 25E is positive pressure proportioning system (EN 16327-PPPS) with digital control used to maintain selected constant foam-water proportion regardless of water flow fluctuations. The system accurately delivers foam concentrate from 0.1 % to 8 % through a check valve/injector fitting, directly into the water discharge stream of the fire pump.
The proportioning system uses electrically driven foam pump. The pump and motor drive are designed for long-term load with over-temperature and current protection. High quality industrial components as well maintenance-free brushless motor (BLDC) ensure top performance of the injection system.
Hydraulic diagram
Operating Range

POWER
Supply Voltage22 -30 V DC
Current55 A max., standard version (16 bar)
Electrical Protectionovervoltage, transients, reverse polarity, load dump
INTERFACES
CANCAN, ISO 11898 2.0 A/B up to 1 Mbps, protocols
CAN link1x T-connection, configurable termination 120 ohm via DIP switch, node ID definition via software
USB1x USB 2.0, for firmware update
FOAM PUMP and COMPONENTS
PPPS classification PPPS 1600 /0.1-1.5
EN 16327
Pump Type3-plunger pump, 50 bar max.
El. Motorhigh performance BLDC motor, 1200 W, thermal protected
Foam Injection Range0.1 - 25 L/min @ 16 bars
Fine Adjustment0.1%
HMI – Control PanelLCD TFT 7”, sunlight readable, anti-reflective glass, 10+5 soft keys
ENVIRONMENT
IP Class (IEC529)IP65 pump assembly (pump, motor, controller, connectors), LCD, Flowmeter
EMC ConformityEN61000-6-2 noise immunity
EN61000-6·4 radiation of interference
Temperature Rangestorage -40° to +85°C (-40° to 185°F)
for pumpoperating 5° to +85°C (+41° to 185°F)
for electronic unitsoperating -30° to +85°C (-22° to 185°F)
SIZE AND WEIGHT
W x H X D [mm]61 x 36 x 28 cm
Weight34 kg

Product flyer

Product flyer with datasheet

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