Main applications Calio Z
- Building services
- Flood control
- Heating / ventilation / air-condition
- Industry engineering
- Special processes
Technical data
- Q max 52.0 m³/h
- H max 12.0 m
Design Calio Z
Maintenance-free high-efficiency flanged or screw-ended glandless pump in twin pump design with high-efficiency electric motor and continuously variable differential pressure control.
Application pump Calio Z
Heating, ventilation, air-conditioning and heat recovery systems, cooling systems, industrial recirculation systems
Drive pump Calio Z
- Maintenance-free high-efficiency wet rotor pump
(glandless) - Twin pump
Desing Details pump Calio Z
Bearings
- Product-lubricated special plain bearing
Connections
- Screw-ended or flanged
Operating modes
- Constant-pressure control
- Proportional-pressure control
- Temperature-governed differential pressure control (can
only be activated with KSB ServiceTool) - Open-loop control via setpoint setting
- Eco-Mode
Automatic functions
- Continuously variable speed adjustment depending on the
mode of operation - 0 – 10 V with external differential pressure/speed setpoint
- 0 – 10 V as input of the actual value of the temperature or
actual value of the differential pressure - Pump changeover after 24 hours runtime of a pump
- Redundancy by automatic start-up of the stand-by pump
in the event of a duty pump failure - Dual-pump operation
- Peak load operation
- Setback operation
- Dynamic Control
- Remote ON/OFF
- Deblocking function
- Self-venting function
- Soft start
- Full motor protection with integrated trip electronic
Overview of technical data Calio Z
| Q (50Hz) | 0.0 – 52.0 (m³/h) |
| H (50Hz) | 0.0 – 12.0 (m) |
| Type of bearing | Plain bearings |
| Drive | Electric motor |
| Type of drive | Electric motor |
| Drive voltage | Low voltage |
| Connection to power supply | 230 V, 1~ |
| Type of first impeller | Closed / Radial |
| Impeller material (EN standard) | PSU-GF30 |
| Type of installation | In-line |
| Type of coupling | None |
| Type of lubrication | Product lubrication |
| Max. permissible fluid temperature | 110.0 (°C) |
| Pump set location | Dry installed |
| Integrated control system | Yes |
| Type of stage casing | Volute casing |
| Casing material (EN standard) | EN-GJL-200, KTL-BESCHICHTET |
| Installation position | Horizontal |
| Shaft seal type | Seal-less |
| Main applications | Building services |
| Casing material | Cast iron |
| Maximum discharge-side pressure | 16.0 (bar) |
| Maximum drive rating | 0.8 (kW) |
| Type of installation | Stationary |
