Easy to install,
commission and control

Lowers operating costs

Increases energy efficiency in heating and cooling systems

TTM NoXygen® C650

Removes harmful gases in hydronic system

TTM NoXygen® C650 is a fully automatic vacuum
degasser for heating and cooling systems. Energy losses, corrosion and sound problems in the systems are mainly caused by a high gasconcentration in the system fluid.

TTM NoXygen® C650 prevents above stated problems by using an effective method that keeps the system free of gases that gives higher energy efficiency, lower maintenance cost and longer lifetime of the system components.

 

TTM NoXygen® can be installed in both existing and new systems.

 

TTM NoXygen® is environmentally assessed according to a Swedish Standard.

Art. no: 509554

Installation benefits:

  • Easy to install, commission and control
  • Quick degassing function
  • Can be installed in both small and large systems.

 

Operational benefits:

  • Reduces operating costs
  • Prevents corrosion of system components
  • No need to vent radiators
  • Increases energy efficiency of heating and cooling systems
  • Minimises noise problems in heating and cooling systems
  • Stable and easy adjustment
  • Removes gases from the system fluid
  • Prevents degradation of refrigerant liquids.

Operating principle


TTM NoXygen® takes out and treats a partial stream that is pumped from the main fluid conduit and processed with a strong underpressure in the degasser unit down to -0.9 bars. The gases are released by the pressure reduction and are led out through a gas-release valve. The fluid is then returned to the main conduit.

TTM NoXygen® is very easy to install, commission and operate. Operation is monitored by a control unit where 2 pushes of a button is enough to start the operating mode. TTM NoXygen® starts in manual operation and after 30 days it automatically switch to a timer mode.

There is an option to select manual operation between 1-30 days before. TTM NoXygen® switches over to timer operation. Time operation can be selected using three different starting times: 9:00 am, 1:00 pm or 7:00 pm. In most cases, one hour of operation per day is fully sufficient to keep the gas concentration in the fluid at a low level. Timer operation can be chosen for operating times of 1-8 hours. cases, one hour of operation per day is fully sufficient to keep the gas concentration in the fluid at a low level. Timer operation can be chosen for operating times of 1-8 hours.

Principle installation with TTM NoXygen® and TTM OFFSET equalization vessel with TTM GeniX® pressurization unit.

The purpose of liquid treatment by vacuum degassing is to reduce the gas content to a level where corrosion stops and the system liquid regains its optimum energy-carrying properties.

Principle installation with TTM NoXygen® and TTM OFFSET equalisation vessel with pump expansion.

TTM NoXygen® vacuum degasser fits system volumes from 1 m3 to 50 m3. For system volumes larger than 50 m3 or where faster degassing is required, TTM NoXygen® can be installed sequentially in the return flow of the manifold.
Description::Specification:
Art. no.509554
System pressure standard, total pressure at the connection point, max5.0 bar
Media temperature:0 – +70 °C
Ambient temperature :0 – +40°C
Capacity, degassed fluid :Min. 135 l/h
Vacuum capacity during degassing:Tot -0.9 bar
Pressure classPN 10
Media :Water and deionised water Ethanol* less than 30 vol% Kilfrost max 30 vol%
Connection dimension:DN15 – G1/2”
Electrical data:1~230 V. 50 Hz. plug
External fuse:10 A
Nominal power:0.75 kW
Nominal current :5.0 A
Connection to DUC:Switching potential-free contact
Alarm output, max load:24 V, 1.0 A
Class of protectionIP44
Noise Level :61 dB
Weight29 kg
*) When degassing ethanol, make sure the room is well ventilated.

TTM NoXygen® may be installed in
disturbance sensitiveenvironments such as
hospitals, offices and industries.

Slide
TTM MAG 54

The TTM MAG 54 is an efficient magnetite separator combined with a particle filter. The unit is primarily intended to be installed together with the TTM NoXygen®.

Slide
TTM MAG 76

The TTM MAG 76 is an efficient magnetite separator combined with a particle filter. The unit is primarily intended to be installed together with the TTM NoXygen®.

Slide
TTM-OFFSET

Equalisation vessel used with TTM NoXygen® in systems that are sensitive to pressure variations.

Slide
TTM FlexFit connection hose

TTMFlexFit is a glycol-resistant connection hose that is a steel-jacketed EPDM hose rated for pressures up to 10 bar.
TTM Connection hose 1500 DN15
Length: 1,5 m
Art.no: 505440

Slide
Simonsland in Borås

When Kanico created a new district in the town of Borås, they chose TTM to supply shunt units for the HVAC systems. The area is called Simonsland and contains 60,000 m2 of buildings.

Slide
The opera house in Copenhagen

TTM Energiprodukter was one of the suppliers in the construction of the prestigious Copenhagen Opera House Together with their reseller, the company succeeded in winning the deal and delivering 98 different shunt units.

Slide
New office in Solna

NCC are building their new head office at Järva Krog in Solna. The new head office has a strategic and easily accessible position adjacent to the E4 motorway.