RL 140 ME – RL 260 ME

Electrical-control cabinet, scope of delivery


Automatic alternating switch with internal timer for double ring pump system, consisting of:

  • 2 pcs. motor protect switches

  • Start-up button

  • Operating lamp

  • Malfunction warning lamp

  • Alternative operation with pump 1 and pump 2 with timer, duration of run adjustable for each pump

  • Time relay for bridging pressure drop

  • Transistor relay

  • Automatic breakdown switching over in case of malfunction (indication with warning light)

  • Automatic pump alternation in case of an actuating motor protect switch

  • Optional manual alternation from pump 1 to pump 2

TYPE RL 140 ZW RL 260 ZW
MAX. FLOW l/h 140 260
FEEDING FLOW l/h 70 130
UNIT CONNECTIONS SUCTION 1/2” 1/2”
DRIVE 1/2” 1/2”
OVERPRESSURE 1/2” 1/2”
SUPPLY VOLTAGE VOLT 400 tri-phase 400 tri-phase
MOTOR POWER KW 0,25 0,37
C.V. 1/3 1/2
OVERPRESSURE VALVE
OPENS AT:
bar 6,5 6,5
DIMENSIONS mm 800 x 800 x 300 800 x 800 x 300
WEIGHT kg 65 74