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LP / 3
LOW PRESSURE SWITCH
  • Pressure switch for the protection of water systems (autoclave and fi re-fi ghting systems) and pneumatic systems (control circuits under pressure)
  • The device interrupts the electric connection between the line and the load when the pressure decreases below the established value (stop pressure)
  • In the autoclave systems it is matched in series with a PM/5 pressure switch in order to protect the electric pump from dry running
  • The reset is automatic when the pressure becomes again higher than the start value or when pressing the reset button
  • Double electric contact: normally open, made of brass alloy with Ag-Ni surfacing
  • Terminals with M4 screws and 8x8 mm pressure dice
  • NBR rubber membrane with food grade textile insert
  • ¼" F hydraulic connection made of galvanised steel
  • Standard protection degree IP 44
  • Max ambient temperature: 55°C
  • Tear resistant cable clamps

APPLICATIONS: Pressure switches for water pumps, Dry running protection

 

    LP / 3 LP / 3-18
 
Cut-out pressure range:   0,05÷0,4 bar 0,5÷2,0 bar
Cut-in pressure range:   0,4÷0,75 bar 0,95÷2,6 bar
Factory setting:   0,1÷0,5 bar 0,5÷0,95 bar
Rated current:   16A (10)A 16A (10)A
Rated voltage:   250V 250V
 

Italtecnica S.r.l.
Viale Europa, 31- 35020 Tribano - Padova (PD) - Italy
Tel. +39.0499.585.388 Fax. +39.0495.342.439 - italtecnica@italtecnica.com - PEC: italtecnica@internetpec.it - P.IVA: 01028630281

Numero iscrizione registro produttori AEE IT16030000009256

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