Regenerative turbine pumps - Close-coupled pumps with magnetic coupling
Advantages
- High-quality, robust and reliable pumps for continuous operation
- Leakage-free, low-maintenance and safe in operation
Description
- Pump shaft made from ceramic, sleeve bearings made from SiC
- Connection position top/top, threaded and SAE flanges
- Normal-priming
- High-quality magnetic couplings
- Designs in stainless steel, spheroidal graphite cast iron, copper alloy and high-quality plastic
- Tmax
Water up to 180 °C
Oil up to 200 °C
Further media upon request - ATEX II 2GD IIC cb TX (except for EY-MK)
Y/YS-2951-W-MK
Close-coupled,
YS self-priming
Water max. 140 °C
Oil max. 160 °C
50 Hz: max. 28 m / 11 l/min
60 Hz: max. 38 m / 16 l/min
PY-2071-MK
Close-coupled,
self-priming,
in plastic design
Water max. 90 °C
50 Hz / 60 Hz:
max. 35 m / 17 l/min
AY-2251-PM
Close-coupled, with controlled PM synchronous motor
Water max. 160 °C
Oil max. 180 °C
1000 – 4000 1/min
max. 88 m / 48 l/min
EY-2251-MK
Close-coupled
Water max. 140 °C
Oil max. 140 °C
50 Hz / 60 Hz:
max. 40 m / 37 l/min
NPY-2251-MK
Close-coupled
Water max. 160 °C
Oil max. 180 °C
50 Hz / 60 Hz:
max. 49 m / 28 l/min
AY-4281-PM
Close-coupled, with controlled PM synchronous motor
Water max. 160 °C
Oil max. 180 °C
1000 – 4000 1/min
max. 112 m / 75 l/min
EY-4281-MK
Close-coupled
Water max. 140 °C
Oil max. 140 °C
50 Hz: max. 55 m / 55 l/min
60 Hz: max. 40 m / 55 l/min
CY-4281-MK
Close-coupled
Water max. 160 °C
Oil max. 180 °C
50 Hz / 60 Hz:
max. 78 m / 90 l/min
CY-6091-MK
Close-coupled
Water max. 160 °C
Oil max. 180 °C
50 Hz / 60 Hz:
max. 93 m / 200 l/min