LK 820 ThermoVar® - Female thread

LK 820 ThermoVar® is a 3-way thermic loading valve for solid fuel/storage tank installations. The valve is intended to ensure both an optimal temperature stratification in the storage tank and a high return temperature to the boiler, thus incresasing the efficiency of the system. Tarring and condensation are prevented which prolongs boiler life.

LK 820 can be equipped with an insulation - see under Accessories. For more information, please see the product sheet for insulations.

The valve can be mounted at any angle. LK 820 ThermoVar® can easily be adapted for right- or left-hand mounting. The valve can be installed in three different positions.

In the standard version the valve is intended for installation in position II. It can easily be adapted for installation in position I. For delivery of valves intended for installation in position III, please contact our Sales Department.

Specifikation

- Opening temperature: 45 °C, 55 °C, 61 °C, 66 °C, 72 °C or 80 °C
- Working temperature: (45 °C - 55 °C) Min. 5 °C/Max. 95 °C, (61 °C - 80 °C) Min. 5 °C/Max. 110 °C
- Ambient temperature: Min. 5 °C/Max. 60 °C
- Max. working pressure: 1.0 MPa (10 bar)
- Max. differential pressure: 50 kPa (0,5 bar)
- Media 1: Water - Glycol mixture max. 50%
- Thread standard: Rp - female thread, G - male thread
- Material, valve body: Brass EN 12165 CW617N
- Material, external cover: Brass EN 12165 CW617N
- Material, sealing: EPDM

Teknisk specifikation

Unik ref.lk_820_thermovar_female_thread
ProduktfamilieLK Armatur
ProduktgruppeThermic Valves & Check valves
TypeObjekt (enkelt objekt)
Udgivelsesdato2021-08-26
Udgavenummer1

Links

Produkt-URLhttps://www.lkarmatur.com/55554461.aspx
Monteringsvejledninghttps://www.lkarmatur.se/download/66153/048313-lk-820-thermova-instruction.pdf?1727185698423
Produktcertificeringhttps://www.lkarmatur.se/download/73046/18-doc-termiskaventiler-820-821-823-825.pdf?1727185698423
Teknisk beskrivelsehttps://www.lkarmatur.com/55554461.aspx

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CSI UniFormat II-titelHVAC

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