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The ELETTROTEC PDE2LBVE1HL110 Differential pressure switch -Clogging indicator is a precision instrument for monitoring fluid flow clogging in industrial systems. This pressure switch features a robust brass body with HNBR diaphragm sealing, operating within a temperature range of -25°C to +140°C. It offers configurable differential pressure settings from 2 bar to 8 bar with a fixed differential of 30% of the set point, making it ideal for critical applications requiring reliable clogging detection in high-pressure environments.
The ELETTROTEC PDE2LBVE1HL110 Differential pressure switch -Clogging indicator is a specialized industrial instrument designed to detect fluid flow clogging by monitoring differential pressure changes. This switch operates within a wide temperature range (-25°C to +140°C) and features a brass body with HNBR diaphragm sealing for reliable performance in demanding applications. With configurable differential pressure settings ranging from 2 bar to 8 bar and a fixed differential of 30% of the set point, it provides precise clogging detection in high-pressure systems up to 450 bar. The switch includes a SPDT contact and supports multiple electrical ratings including 1 A / 220 Vac, 3 A / 24 Vdc, and 7 A / 250 Vac, ensuring compatibility with a variety of industrial control systems.
The PDE2LBVE1HL110 functions by detecting changes in differential pressure across a diaphragm seal. When fluid flow clogs, the differential pressure increases beyond the set point, triggering the SPDT contact to switch. This mechanism ensures accurate clogging detection without requiring continuous flow monitoring, making it suitable for applications where flow rate changes are not the primary concern.
Engineered for extreme conditions, this switch operates within a temperature range of -25°C to +140°C, depending on the diaphragm/seal material. The maximum static pressure rating of 450 bar ensures it can handle high-pressure systems without compromising integrity, while the set point tolerance of +/- 10% allows for precise calibration adjustments in varying environmental conditions.
The switch supports multiple electrical ratings including 1 A / 220 Vac, 3 A / 24 Vdc, and 7 A / 250 Vac, providing flexibility for integration with diverse control systems. Its SPDT contact configuration enables reliable switching actions without requiring additional components for circuit completion.
Available with standard threads including G1/2″, M22 x 1.5, and M20 x 1.5, the PDE2LBVE1HL110- Differential pressure switch -Clogging indicator is designed for straightforward installation in a variety of industrial piping systems. The brass body ensures durability and resistance to corrosion, while the HNBR diaphragm sealing provides excellent chemical resistance for a wide range of fluids.
The ELETTROTEC PDE2LBVE1HL110- Differential pressure switch -Clogging indicator- Differential pressure switch -Clogging indicator is an industrial Pressure. Selection should be based on the documented characteristics and the requirements of the intended application.
| Feature | Specification |
|---|---|
| Switch rating | 1 A / 220 Vac – 3 A / 24 Vdc – 7 A / 250Vac |
| Settings ΔP | 2 bar – 5 bar – 7 bar – 8 bar |
| Max. static pressure | 450 bar |
| temperature tange | -25 °C +140 °C (according to diaphragm/seal material) |
| Threads | G1/2″ – M22 x 1.5 – M20 x 1.5 |
| operating temperature | 20°C |
| Diaphragm/ Seal material | HNBR – FKM |
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