Kromschroeder DG500H-3 (84447660) gas pressure switch
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Kromshroder DG500H-3 84447660 gas pressure switch is an important device designed specifically for careful monitoring of changes in gas or air pressure in systems. Kromschroeder DG500H-3 84447660 pressure switches are highly accurate and reliable, ensuring stable and safe operation of boilers. Due to its design and technological features, Krom schroder 84447660 DG500H-3 differential pressure switches are able to respond effectively to any pressure changes, which plays a key role in maintaining optimal system functioning.
Krom schroder 84447660 DG500H-3 gas pressure switch technical data
- Adjusting range: 1000-500 mbar
- Gas type: natural gas, town gas, LPG (gaseous), flue gas, biogas (max. 0.1 %-by-vol. H2S) and air
- Switches and locks off with rising pressure
- Electrical connection via screw terminals and M16 cable gland, IP 54
- Maximum medium and ambient temperatures: -15 to +60°C
- Storage temperature: -20 to +40°C
- Long-term use in the upper ambient temperature range accelerates the ageing of the elastomer materials and reduces the service life
- Diaphragm pressure switch, silicone-free
- Diaphragm: NBR
- Housing: glass fibre reinforced PBT plastic with low gas release
- Lower housing section: AlSi 12
- Enclosure: IP 54 or IP 65
- Safety class: 1
- Line diameter: 0.5 to 1.8 mm (AWG 24 to AWG 13)
- Line entrance: M16 x 1.5, clamping range: diameters of 4 to 10 mm
- Type of connection: screw terminals
- Weight: 0,321 kg
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