Main applications rph-v
- Chemical industry
- Industry engineering
- Offshore platforms
- Oil /Gas
Technical data
- Q max 80.0 m³/h
- H max 240.0 m
Design rph-v
Vertical radially split volute casing pump to API 610 and ISO 13709 (heavy-duty), type VS4, with radial impeller, single-entry, single-stage.
Application pump rph-v
Refineries, petrochemical and chemical industries, offshore and onshore processes.
Drive pump rph-v
- Electric motor
- Internal combustion engine
- Turbine
Desing Details pump rph-v
Design
▪ Volute casing pump
▪ Vertical installation
▪ Single-stage
▪ Meets the technical requirements to API 610, 11th edition / ISO 13709
▪ Shaft deflection to API 610, 11th edition
▪ Pump shaft, intermediate shaft and top shaft are
connected by a conical coupling.
Direction of rotation
▪ Clockwise, viewed from the drive end.
Shaft seal
Standard design:
▪ Mechanical seal
▪ Mechanical seal chamber to API 610, 11th edition
▪ KSB cartridge seal
Pump casing
▪ Single volute
▪ Radially split volute casing
▪ Volute casing with casing wear ring
▪ Casing cover
Impeller type
▪ Closed radial impeller
▪ Impeller with impeller wear ring on the suction side only for hydraulically balanced impellers
Overview of technical data rph-v
| Q (50Hz) | 0.0 – 80.0 (m³/h) |
| H (50Hz) | 0.0 – 240.0 (m) |
| Type of bearing | Ball bearings |
| Drive frequency | 50 Hz /60 Hz |
| Type of drive | Electric motor |
| Drive voltage | Low voltage |
| No. of impeller entries | Single entry |
| Type of installation | Long-coupled |
| Type of coupling | Direct |
| Type of lubrication | Product lubrication |
| Max. permissible fluid temperature | 230.0 (°C) |
| Pump set location | Dry installed, floodable |
| Standard | API 610, ISO 13709 |
| Suction characteristics | Non-priming |
| Type of casing | Volute casing |
| Type of impeller | Closed, Multi-vane impeller, Radial, Closed / Radial |
| Type of connection | Flange |
| Installation position | Vertical |
| Shaft seal type | Mechanical seal |
| Main applications | Industry and process engineering, Energy, Oil / Gas |
| Type of installation | Stationary |
| Maximum speed of rotation | 3500.0 (1/min) |
