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Sinum Mono | Wilo

Sinum Mono

Constant pressure with continuous degassing and topping-up.

Your advantages
Wilo-Sinum

Constant pressure with continuous degassing and topping-up.

Wilo-Sinum is the ideal solution for pressure maintenance, de-aeration and topping up in closed heating installations where standard diaphragm expansion equipment is limited. The pressure expansion automat for pumps includes an integrated pressure-maintenance, degassing and topping-up function in closed heating and cooling systems. The large series of closed vessel sizes allows adaptation to a large number of applications for guaranteeing constant system pressure. The system offers continuous degassing using three selectable operation modes and thanks to the digital and analogue inputs, it can be optimally integrated into an existing building management system.

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Your advantages

  • The self-learning microprocessor and large colour display with clear and intuitive menus enable easy commissioning
  • Control via various operation modes enables reliable and continuous degassing
  • Display of operating parameters and error messages provides a high degree of operational reliability
  • Advanced technology with low power consumption, long service life and easy maintenance
  • Improved convenience through volumetric controls and automatic topping-up during the heating and cooling cycles
  • Modularity enables flexible installation
  • Optional extension with automatic switching to load-sensitive or combined operation when using further systems
Series description

Design

Pump module for pressure-maintaining station

Application

  • Closed heating installations (acc. to EN 12828)
  • Chilled water (cooling) installations

Typekey

Example

Wilo-Sinum pump M10

Sinum

Pressure expansion equipment family

Pump

Wilo centrifugal pump

M

Single pump module

Technical data

  • Maximum system pressure: 6, 10 and 16 bar.
  • Working temperature: 3 °C / 70 °C.
  • Suitable for addition of glycol-based anti-freeze up to 50%.
  • In accordance with Machinery Directive 2006/42/EC
Documents

Installation and operating instructions

Wilo-Sinum

Article Number 4255992
Edition 2023-09
Number of pages 44
Language en
PDF (6 MB)

Group Statement

Group Statement REACH

Edition 2021-05
Number of pages 5
Language language neutral
PDF (327 KB)
Product selection
Number of results: 7
Min. working pressure
Max. working pressure
Min. boiler output
500 … 3300 kW
[7]
Max. boiler output
2300 … 8400 kW
[7]