OPERATING CONDITIONS
• Pumped liquid: clean liquids, without solid or abrasive substances, non viscous, chimically neutral, not inflammable.
• Liquid temperature: up to 45 °C
• Ambient temperature: up to 40 °C
• Maximum suction depth: 7 m
• Maximum working pressure: 8 bar
• Continuous duty
MOTOR
• Closed motor with external cooling
• Protection: IP44
• Insulation class: F
• Voltage: single-phase 230 V 50 Hz with thermal protector, three-phase 230/400 V 50 Hz
• On request: different voltages and/or frequencies
COMPONENT: MATERIAL
• Pump body: AISI 304
• Motor bracket: Aluminum
• Ejector part: Noryl
• Impeller: NPXM – NPX 80: Noryl, NPXM – NPX 100: AISI 304/Noryl
• Driving shaft: AISI 416
• Mechanical seal: Ceramic/graphite
• O’ring: NBR
CONFORTO, Self-priming, Surface pumps
CONFORTO SELF-PRIMING INOX PUMPS NPXM/NPX
Self-priming pumps for water supplies (even if mixed with gas) in small household systems, connected to autoclave tanks for transferring liquids and emptying tanks. Suitable for medium size industrial applications and gardening.
