Suitable for most common water well applications, the CS series close coupled pumps may also be operated in fountains, water tanks, or watercourses, either vertically or horizontally. All CS components in contact with the pumped fluid, including hydraulics, are made of 304 stainless steel to provide superior efficiency and performance over a wide variety of applications.
Features
- Easy installation: the single phase version have internal capacitor and thermic motor-protection thus is not necessary to connect the pump to a control panel
- Compact close-coupled design, robust and rust resistant
- Double mechanical seal separated by an oil* chamber for maximum motor protection (*In compliance with FDA – Food, Drug Administration – and the annex to G.U. no. 104 of 20/04/73 for oils in contact with food stuffs)
- Plug-in type power cable and level control (floater) for easy replacement
- Over size motor shaft
- Stainless steel water proof capsule to protect the motor
- Motor cooling is guaranteed by the pumped liquid
Specifications
- Flow:
- up to 7.5 m³/h at 50 Hz
- up to 9 m³/h at 60 Hz
- Head:
- up to 88 m at 50 Hz
- up to 80.5 m at 60 Hz
- Discharge outlet 1¼” Rp or NPT
- Maximum immersion depth: 20 m
- Maximum allowable amount of sand: 50 gr/m³
- Maximum solids size: up to 2 mm
- Liquid temperature range: from -5 °C to 40 °C
- Continuous operation either in vertical or horizontal position
- 20 m of power cable type H07RN F is supplied with the standard version
