Spirotech Degassing System

The PicoControl Kompakt SOLO is a compact automatic expansion and pressure-maintaining device. The unit contains 1 pump (1x 100%) and an overflow valve. An unpressurized expansion tank is integrated.

The properties of the PicoControl Kompakt SOLO:

• 1 pump (1x 100%)
• 1 overflow valve (1x 100%)
• Operational pressure range up to 4.0 bar
• 6 possible expansion tank volumes: 45 – 500 liters
• Two further unpressurized expansion tanks can be added
• Maximum expansion volume: 45 – 1,500 liters
• The maximum temperature at the point of connection: 70°C (over 70°C possible with auxiliary tank)
• Maximum safety temperature in the system: 110°C
• Maximum allowable pressure (PN): 6 bar

The MultiControl Kompakt SOLO is an automatic expansion and pressure-maintaining device, with 1 pump (1x 100%) and an overflow valve. An unpressurised expansion tank is integrated.

The properties of the Multicontrol Kompakt:

• contains 1 pump (1x 100%)
• contains 1 overflow valve (1x 100%)
• Operational pressure range up to 8.1 bar
• Comes with 5 possible vessel volumes: 75, 125, 200, 300 or 500 liters
• Two further vessels can be added.
• Maximum expansion volume: 75 – 1,500 litres
• The maximum temperature at the point of connection: 70°C (over 70°C possible with auxiliary tank)
• Maximum safety temperature in the system: 110°C
• Maximum operating pressure (PN): 10 bar

The MultiControl Modular DUO is an automatic expansion and pressure-maintaining device. The unit contains 2 pumps (2x 50%) and 1 overflow valve. A separate storage tank is required.

The properties of the MultiControl Modular DUO :

• 2 pumps (2x 50%)
• 1 overflow valve (1x 100%)
• At least 1 unpressurized expansion vessel needs to be added
• Operational pressure range up to 4.0 to 16.0 bar
• The maximum temperature at the point of connection: 70°C (over 70°C possible with auxiliary tank)
• Maximum safety temperature in the system: 110°C
• Maximum operating pressure (PN) up to: 25 bar

The MultiControl COOL SOLO is an automatic expansion and pressure-maintaining device, with 1 pump (1x 100%) and 1 overflow valve, designed for cooling systems. A separate storage tank is required.

The properties of the MultiControl COOL SOLO:

• Contains 1 pumps (1x 100%)
• Contains 1 overflow valve (1x 100%)
• An Operational pressure range up to 4,0 or 5,6 bar
• An unpressurized expansion vessel is required
• Maximum expansion volume: 125 – 500 liters
• The minimum temperature at the point of connection: -10°C
• The maximum temperature at the point of connection: 70°C (over 70°C possible with auxiliary tank)
• Maximum operating pressure (PN): 10 bar

The TopControl Modular MAXI is an automatic expansion and pressure-maintaining device. The unit contains 2 VFD pumps (2x 100%) and an electronically controlled overflow valve. A separate EP storage tank is required.

The properties of the TopControl Modular MAXI:

• 2 VFD pumps (2x 100%)
• 1 electronically controlled overflow valve (1x 100%)
• At least 1 unpressurized expansion vessel needs to be added
• Operational pressure range up to 8.4 to 23.5 bar
• The maximum temperature at the point of connection: 70°C (over 70°C possible with auxiliary tank)
• Maximum safety temperature in the system: 110°C
• Maximum operating pressure (PN): 10 to 25 bar

Expansion vessels for systems with buffer tanks, P max. 3 bar / T max. 70ºC