Italy NOCCHI (Notch) vertical multistage stainless steel pump-VLR Series 
 Application: 
 Water supply, pressurized 
 Irrigation 
 High-pressure washing 
 Fire 
 Heat exchange water 
 Liquid delivery 
 1, the technical characteristics: 
 Stainless steel base and pump head; 
 Stainless steel shell, impeller, shaft, suction chamber, diversion room; 
 EPDM or PTFE "O" ring 
 Tungsten carbide mechanical seal material; 
 2, motor: 
 Asynchronous motor closed external cooling 
 Meet the IEC and DIN standards 
 Insulation class: F class 
 Protection class: IP55 
 Maximum ambient temperature: 40 ℃ 
 3, use: 
 Liquid temperature: -20 - +140 ℃ 
 Maximum working pressure: 
 Oval flange: 16bar 
 DIN flange: 25bar