SWITCH, FLOW:, WORKING PRESSURE: 1.5 BAR, SIZE/CONNECTION: 1”” NPT, ACTION: ELECTRICAL, MATERIAL: ALUMINUM POLYMER COATING, PROTECTION: IP67, POWER SUPPLY: 24VDC, TEXT: GRECON SPARK EXTINGUISHING SYSTEM FLOW SWITCH,, INTER,FLOW:1””NPT,24VCC,1.5 BAR,ELECTRI,, FLOW SWITCH (FLOWSTAT),, MODEL: STW 1”” – 507800,, FOR AUTOMATIC EXTINGUISHING LB,, APPLICATION: SPARKS GRECON,, USE: FLOW SWITCH SPARK EXTINGUISHING SYSTEM., MANUFACTURER:, GRECON:507800