3,5" IPRO deep well pump

Multistage deep well pumps with a diameter of 90 mm, with improved sand resistance, are designed for installation in wells with a minimum internal diameter of 100 mm. The pumps are used to supply water to single- and multi-family houses, farms, as well as to power irrigation systems (sprinklers, drip lines) and in drainage.

FEATURES:
• Enhanced sand resistance
• Premium materials
• Long trouble-free operation based on Italian manufacturing technology
• 20 m power cable terminated with a plug
• Thermal protection integrated into the motor winding
• Capacitor integrated into the motor (no need for an external starting box)

TECHNICAL SPECIFICATIONS:
• Max. liquid temperature: 35°C
• Max. ambient temperature: 35°C
• Power supply: 230 V
• Insulation grade: F
• Ingress protection: IP68
• Operating mode: continuous
• Working position: vertical / horizontal
• Max. immersion depth: 150 m
• Max. number of starts: 30/h
• Power cord length: 20 m
• Motor speed: 2850 RPM

MATERIALS:
• Suction/discharge port: AISI 304 stainless steel
• Housing: AISI 304 stainless steel
• Shaft and rotor: AISI 304 stainless steel
• Impeller: PPO
• Diffuser: reinforced polycarbonate
• Mechanical seal: ceramic/SiC/NBR
• Bearings: NSK
• Motor: oil-filled