Floatless Water Level Control WLAPC-FL-PN16XX
Model WLAPC-FL-PN16XX
Floatless water level control (WLAPC-FL-PN16XX) for point level detection and pump control in conductive liquids, with SS316 electrodes, an IP65 housing, threaded or PN16/25/40 flanged connections and probes rated up to 21 kg/cm².
- Category
- Level Instruments, Level Switch
Overview
About the Floatless Water Level Control WLAPC-FL-PN16XX.
The WLAPC-FL-PN16XX floatless water level control is a conductive point level switch for conductive liquids in industrial and marine applications. It measures the resistance between a reference point and the switching electrodes: when the liquid reaches an electrode, the circuit closes and the controller switches. With no float or moving parts, it is used for level detection and pump control. The probe works under vacuum and overpressure up to 21 kg/cm², and the seal material withstands −80 … 200 °C.
Features
- Conductive measuring principle with no float
- Easy setup, commissioning and calibration
- Suitable for most conductive liquid applications
- No recalibration needed when the controller is replaced
- Stainless steel 316 electrodes in sizes 5, 12, 20 or 25 mm, standard length 1000 mm
- PTFE or hard rubber probe insulation, insulation resistance > 100 MΩ
- Cast aluminium electrode holder, IP65 housing, M20 conduit connection
- TÜV certification to EN 61000-3 and EN 61000-6 stated in the catalogue
Options
- Type 1: 1½" BSP male screw connection (SS304)
- Type 2: SS304 flange to PN16, PN25 or PN40
- Electrode lengths other than 1000 mm on request
Applications
- Point level detection of conductive liquids
- Pump control
- Floatless level control in industrial and marine installations
LKS supplies the WLAPC-FL-PN16XX floatless water level control in Malaysia, with installation, calibration and after-sales support. Contact our engineers for electrode sizing and a quotation.
Specifications
| Model | WLAPC-FL-PN16XX (catalogue model FLR-EH) |
|---|---|
| Measuring principle | Conductive: resistance from reference point to switching electrode |
| Housing | IP65 |
| Insulation probe material | PTFE / hard rubber |
| Process connection | Type 1: 1½" BSP male (SS304); Type 2: flange (SS304) PN16/25/40 |
| Insulation resistance | > 100 MΩ |
| Conduit connection | M20 |
| Max. working temperature | 120 °C |
| Seal material temperature | −80 … 200 °C |
| Maximum pressure | 21 kg/cm² (vacuum and overpressure) |
| Electrode | Stainless steel 316 |
| Electrode size | 5 mm / 12 mm / 20 mm / 25 mm |
| Electrode length (standard) | 1000 mm (others on request) |
| Electrode holder | Cast aluminium, OD Ø 90 / ID Ø 75, H 140 mm |
| Certification | TÜV: EN 61000-3, EN 61000-6 |
Lifecycle support
Installed, calibrated and maintained.
With more than two decades in valves and instrumentation across a diverse range of industries, we keep instruments accurate and valves healthy, because valve health management is vital for plant safety.
- Installation & commissioning
- Calibration & testing
- Maintenance & overhaul
- Dismantling & replacement
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