Stainless steel self-priming jet pump

“JET” type self-priming monobloc electric pumps with built-in ejector unit. This series of electric pumps allows water to be sucked up to a depth of 9 meters even in the presence of air. HYDRAJEX guarantees an excellent hydraulic performance, a remarkable suction and pressure capacity, as well as a good silence. It is always recommended to use with chemically and mechanically clean liquids, and in any case with temperatures never higher than +60°C.

OPERATING DATA

• Flow rates up to 50 l/min (3.0 m³/h )
• Heads up to 42 metres
• Rotation speed 2850 rpm
• Continuous duty S1
• Maximum suction height: 9 meters

APPLICATIONS

• Drinking water supply
• Domestic pressurization increase
• Small/medium garden irrigation
• Emptying of tanks and pools
• Movement of clean water in general also on industrial machinery

PUMP CHARACTERISTICS

• Monobloc pump with horizontal axis
• Pump body in AISI 304 stainless steel
• Shaft in AISI 416 stainless steel
• Mechanical seal in ceramic/graphite
• Impeller in brass
• Venturi tube in Noryl with 20% glass fiber

ENGINE FEATURES

• Closed type electric motor with external ventilation,
• Degree of protection IP X4
• Insulation class F
• Single-phase motors at 220-230 V – 50 Hz; integrated motor protector to avoid damage in case of overheating
• Maximum temperature: ambient 40° – liquid 60°