Foot-mounted, single-stage overhung pumps in radial-split design. The pump meets all requirements of API 610 and ISO 5199. The back-pull-out version in connection with demountable coupling (volute casing and motor remain in initial position) allows simple maintenance. Exchangeable wear and guide rings enable easy maintenance and cost reduction.
| KRP | |
|---|---|
| Q (m³/h) | 2800 |
| H (m) | 250 |
| P (bar) | 25 / 35 |
| T (° C) | +150 |
- axial suction nozzle, radial discharge nozzle
- foot-mounted
- casing > NW 80 of double-volute design
- reduction of axial forces
- low vibration – long service life
- back-pull-out version in connection with demountable coupling allows simple maintenance, volute casing and motor remain in initial position
- seal area acc. to API 610/682, suitable for a variety of seals
- standard version
- flanges according to ASME B16.5 for class 300 or 600 lbs
- exchangeable wear and guide rings enable easy maintenance and cost reduction
- dynamically ballanced impellers guarantee very smooth running
- robust shaft design meets all requirements of API-610
- Vertical volute-casing pumps for wet or dry installation with most different submersion depth up to 8 m
- Shaft on drive side with robust pair of angular ball bearings of long lifetime running in the pump in maintenance-free slide bearings
- Slide-bearing locations are lubricated by means of liquid to be pumped via lubrication piping.
- Bearings with oil or grease lubrication, optionally we can provide bearing cooling.
OH2 - KRH
Heavy duty process pump, type OH2
Q= 1.000 m³/h, H= 320 m, P= 55/90 bar, T= +450 °C
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OH2 - KRHA
process pump for high capacity, type OH2
Q= 5.000 m³/h, H= 220 m, P= 55 bar, T= +450 °C
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OH2 - KRHL / KRPO / KGHL
Process pump for low capacity and high pressure, type OH2
Q = 45 m³/h, H = 270 m, P = 50 bar, T = +450 °C
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OH3 - KRI / KRIL
Process pump as inline version, type OH3
Q = 800 m³/h, H = 270 m, P = 55 bar, T = +250°C
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