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Xstream Vent - Air Separators

Xstream Vent - Air Separators

by Flamco
SKU 11003

Flamco XStream air separators ensure lower energy consumption, less wear and tear, fewer breakdowns, a longer lifespan and thus a higher efficiency of heating and cooling installations.

More comfort, more efficiency.
The Flamco XStream Vent ensures that air in the installation is separated quickly and efficiently. The result: more comfort, less corrosion, less noise and more efficiency of the heating system.

  • With an unique ECO/ MAX mode.
  • In the ECO mode a part of the system water (partial flow) is led through the Flamco XStream.
  • In the MAX mode all the system water is led through the Flamco XStream.
  • Up to 15% less energy consumption of the heating system.*
  • Up to 6% more efficiency of the heating system.*
  • The unit is 360 degree rotatable for ease of installation.
  • No account needs to be taken of the flow direction of the installation. This prevents installation errors.
  • Insulation is an integral part of the design of the Flamco XStream. This reduces heat losses to a minimum.
  • The intergrated service indicator indicates when the system was last flushed/vented in the MAX mode.


* Calculated according to the Hysopt method in a system with a gas boiler and manually operated radiator valves.

Technical Specifications

  • Materials: brass and high-quality plastic.
  • Minimum/Maximum operating temperature: -10 °C / 120 °C.
  • Minimum/Maximum system pressure: 0,2 / 10 bar.
  • Minimum/Maximum operating pressure: 0,2 / 6 bar.
  • Suitable for addition of glycol-based anti-freeze up to 50%.
  • Minimum/Maximum flow velocity: 0.2 / 3 m/s.
  • Medium pH: 5 / 10.
  • Material: EPP insulation. λ : 0.036 W/m.
  • Average thickness insulation: 20 mm.
Read more - on Flamco website Flamco XStream Vent - XStream Air and Dirt Separators | Flamco (aalberts-hfc.com)

Type Connection Kv *
[m3/h]
(ECO)		 Kv *
[m3/h]
(MAX)		 Weight
[kg]		 Order
Code
[DN] (A)
XStream Vent 22 20 22 mm  4.1 15.6 1.0 1 11011
XStream Vent 3⁄4 F 20 G 3⁄4" F  4.1 15.6 0.9 1 11001
XStream Vent 1 M 20 G 1" M  4.1 15.6 0.9 1 11021
XStream Vent 1 F 25 G 1" F  7.8 26.7 1.3 1 11002
XStream Vent 1 1⁄4 M 25 G 1 1⁄4" M  7.8 26.7 1.3 1 11022
XStream Vent 1 1⁄4 F 32 G 1 1⁄4" F 10.6 38.5 1.5 1 11003
XStream Vent 1 1⁄2 F 40 G 1 1⁄2" F 14.8 63.0 2.2 1 11004
XStream Vent 2 F 50 G 2" F 19.8 85.0 2.6 1 11005

* Kv = Q / √ΔP   Q: Flow [m3/h]   ΔP: Pressure loss over the product (1 bar)
 Flow factor Kv: Rate of flow [m3/h] which results in a 1 bar pressure drop across the product. This is different then the maximum allowed flow rate of the product.


Type Dimensions
B
[mm]		 C
[mm]		 D
[mm]		 E
[mm]		 F
[mm]		 K
[mm]		 M
[mm]		 N
[mm]		 O
[mm]		 P
[mm]		 R
[mm]
XStream Vent 22 59 149 106 44 41 102 119 24 32 24 114
XStream Vent 3⁄4 F 59 149 106 44 41 102 100 14 32 - 114
XStream Vent 1 M 59 149 106 44 41 102 100 13 - 27 114
XStream Vent 1 F 76 181 121 53 45 114 110 16 41 - 130
XStream Vent 1 1⁄4 M 76 181 121 53 45 114 110 14 - 34 130
XStream Vent 1 1⁄4 F 76 181 125 57 48 114 110 18 50 - 130
XStream Vent 1 1⁄2 F 86 208 139 62 51 132 129 18 55 - 145
XStream Vent 2 F 86 208 139 65 58 132 140 23 70 - 145
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