Centrifugal Jet Selfpriming Pumps by A. R. Sales Corporation

Self-Priming Jet pump?s casing and ejector unit is designed carefully to give the best possible hydraulic efficiency and suction lift characteristics. Sealing is by means of bellows mechanical seal made of Carbon & Ceramic is fitted over the shaft, which is grounded to close tolerances. Most modern and highly sophisticated machinery and technology are employed in the manufacture of these pumps using quality raw materials, seals and ball bearings to ensure long life. High operating efficiency results in lower power consumption. Dynamically balanced rotor ensures vibration free and noise free operation. Inbuilt thermal overload protector in all single phase pumps to prevent overload. Power Range 0.55 kW & 0.75 kW Speed 2900 rpm Degree of Protection IP 54 Class of insulation ?B? Versions Single Phase 220V / Three Phase 380V-415V, 50Hz, AC Direction of Rotation Clock wise viewed from driving end Type of Duty S1 Nominal Suction and Delivery Sizes 25mm x 25 mm Maximum head 45 m Maximum Suction lift 8 m Maximum liquid Temperature +5o C - +60o C Maximum Ambient Temperature 40o C Maximum Working Pressure 4.5 bar Pump Casing S.S 304 Motor Frame Aluminum Impeller S.S 304 / Noryl Shaft S.S 304 Sealing Mechanical Seal (Carbon & Ceramic) Power Range 0.37kW , 0.55 kW & 0.75 kW Speed 2900 rpm Degree of Protection IP 54 Class of insulation ?B? Versions Single Phase 220V / Three Phase 380V-415V, 50Hz, AC Direction of Rotation Clock wise viewed from driving end Type of Duty S1 Nominal Suction and Delivery Sizes 25mm x 25 mm Maximum head 45 m Maximum Suction lift 8 m Maximum liquid Temperature +5o C - +60o C Maximum Ambient Temperature 40o C Maximum Working Pressure 4.5 bar