Функции и оборудование
Gas Supply Systems 15 and 2 for Non-Flammable Process Gases in Static Tube Furnaces, Gas-Tight
For increased atmospheric purity requirements in the working tube in static tube furnaces we recommend one of these gas-tight gas supply systems with stainless steel flanges on the end of the tube is recommended.
The less expensive gas supply system 15 for furnaces up to 1300 °C and working tubes to 120 mm diameter is available for R, RSH and RSV tube furnaces. It includes contact protection on the flange and a stainless steel type 1.4301 heat radiation protection insert for the tube ends to protect the seals. A heat radiation protection package cools the flanges and a water connection is thus not required. With this variant, the tube must not be opened while it is hot. It is also not suitable for applications with a turbomolecular pump to achieve high vacuum. Gas supply system 2 is the correct choice for this type of application.
Gas supply system 2 with water-cooled flanges is available for R, RHTC, RHTH, RHTV, RSH and RSV furnaces. Cooling water supply with NW9 hose connector to be provided by the customer.
Standard Equipment
- Extended gas-tight working tube made of C 610 for furnaces up to 1300 °C or C 799 for temperatures above 1300 °C
- Two vacuum-tight stainless steel flanges with KF flange on the outlet side
- Mounting system on furnace for the flanges
- Gas panel for one non-flammable process gas (N2, Ar, He, CO2, air, forming gas*)
- Shut-off valve and flow meter with manual valve
- Supply of gas with 300 mbar required
- Check valve in the gas outlet to prevent air entering
* Country-specific regulations for permissible mixture ratios must be observed.
Дополнительное оборудование
Additional Equipment for Gas Supply Systems 15 and 2
- Additional gas panels for further non-flammable gases
- Automatic segment-related switching on/off by a magnetic valve
- Bottle pressure reducer for use with bottled gas
- Vacuum package for a maximum final pressure of up to 5 x 10−5 mbar
Other Additional Equipment only for Gas Supply System 2
- Quick-locks for water-cooled flanges
- Air-water heat exchanger for closed loop water circuit
- Window for charge observation
Спецификации
Модельный ряд | Пакет для газации | |||||
---|---|---|---|---|---|---|
1 | 15 | 2 | 25 | 26 | 4 | |
RD | ● | |||||
R | ● | ● | ● | ● | ||
RT | ● | |||||
RHTC | ● | ● | ● | |||
RHTH | ● | ● | ||||
RHTV | ● | ● | ||||
RSH | ● | ● | ● | ● | ||
RSV | ● | ● | ● | ● | ||
RSRB | ● | ● | ||||
RSRC | ● | ● |
Запрос коммерческого предложения
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каталог
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