Multistage, non-self-priming, vertical high-pressure centrifugal pump in in-line design.
The pump has a compact design with a continuous motor pump shaft and a bidirectional mechanical seal. Stage chambers, impellers, guide vanes and pump housing are made of stainless steel. Pump baseplate is made of cataphoretic-coated cast iron with oval flange connections.
The pump is suitable for water supply and pressure boosting, industrial recirculation systems, process water and closed cooling circuits. It can also be used in fire-extinguishing systems, washing systems, irrigation as well as for rainwater utilisation.
Special features/product advantages
- Suitable for drinking water and for special applications due to stainless steel structure
- Space-saving, compact and robust pump design
- Suitable for use in ambient temperatures of up to 50 °C and expanded field of application especially for system integration
Scope of delivery
- Wilo-Medana CV1-L multistage vertical pump
- Stainless steel oval counter flanges Rp 1 to Rp 2" with the corresponding screws, nuts and gaskets
- Installation and operating instructions
Design notes
- Pump in in-line design, with a continuous motor pump shaft
- Pump hydraulics and pump housing in 1.4301 (AISI 304)
- Pump impellers, stage chambers, shaft, and pump housing in 1.4404 (AISI316L) stainless steel available upon request. Pump housing in 1.4404 (AISI316L) available only with DIN round flange.
- Oval flange connection
- DIN round flange or Victaulic connection available upon request
- Single-phase or three-phase AC motor
- Motor protection is optionally available for 3~ motors. This option is required for use with external frequency converter.
- Single-phase AC motor equipped with capacitor and built-in thermal motor protection (with automatic restart)
- Drinking water approval for pumps with parts that come in contact with the fluid made of stainless steel (EPDM version)
- Bypass sets are available as accessories
