KORATHERM VERTIKAL - Flat Panel Radiator and Design Radiator
Description
The flat panel radiator KORATHERM VERTIKAL combines modern design with an effective way of providing warmth to heated room. Due to the modern design the front surface produces a higher radiant type of heat and thereby gives a feel of thermal comfort.
It is designed for two-pipe pressurized heating systems, the heating profiles are vertically aligned, the connection to the heating system is side from the top down. It is equipped with 4 side outlets with inside thread G½, an air vent and a blanking plug with G½ thread. All types are delivered with side covers.
Technical Data
Steel profile 70 × 11 mm |
Height H | 500, 600, 700, 800, 900, 1000, 1100, 1200, 1400, 1600, 1800, 2000 mm |
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| Length L | 144, 218, 366, 514, 588, 662, 884, 958 mm | ||
| Depth B | 62, 74 mm | ||
| Connecting pitch | h = H - 50 mm | ||
| Connecting thread | 4 × G½ inside | ||
| Maximum working pressure | 4 bar | ||
| Test pressure | 5.2 bar | ||
| Maximum working temperature | 110 °C |
Types of Connection
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| One side connection φ = 1 |
Diagonal double side connection φ = 1 |
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Overview of Types
| K10V | K11V | K20V |
|---|---|---|
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Pressure Loss
The pressure loss of the radiator for the respective working conditions can be calculated by means of the value of the flow coefficient AT or the resistance coefficient ξT (see please the Technical Parameters).
| Type | Resistance coefficient ξT [-] |
Flow coefficient AT [m²] |
|---|---|---|
| K10V, K11V | 5,6 | 1,2 × 10-4 |
| K20V | 12,9 | 7,9 × 10-5 |






