Lehry / Propeller and irrigation water meters
LIV-WM-WI-001
Irrigation/Waste Water/ETP; to 90°C in list
“Load water up to 30%” claim
MODEL OVERVIEW
What the LIV-WM-WI-001 offers
- “Load water up to 30%” claim
- definition/particle limits absent
- optional pulses
Manufacturer’s documented description: Lehry DLP, 25 August 2025, pp. 45–46. Options and qualifications above are retained as stated.
TECHNICAL DATA
LIV-WM-WI-001 specifications
| Parameter | Documented value |
|---|---|
| Measuring principle | propeller irrigationLehry DLP, 25 August 2025, 45–46 |
| Solids limits | “Load water up to 30%” claim: basis and particle limits not definedS5 · 46 |
| Nominal diameter (DN) | 50, 65, 80, 100, 125, 150, 200, 250, 300S5 · 46 |
| Fluid temperature | Maximum 90°C as printed in WI listS5 · 46 |
| Optional outputs | Retrofittable pulse wireS5 · 46 |
| Pulse litres per pulse | 100 L/pulse through DN150; 1000 L/pulse aboveS5 · 46 |
| Documented size scope | 50-300 mmLehry DLP, 25 August 2025, 45–46 |
| Register options | Magnetic drive; hermetically sealed totalizerS5 · 46 |
Details to confirm for the offered configuration
These parameters are not established as exact-model values in this record. Some may not apply to this technology.
- Q1 m3 h
- Q2 m3 h
- Q3 m3 h
- Q4 m3 h
- Working pressure and temperature
- Connections
- Approvals and scope
DUTY & SELECTION
Where to consider this type
These are application-specific designs used in agricultural and bulk-water service. An irrigation label alone does not establish that the meter can handle sewage, fibrous waste or abrasive slurry.
Installation and commissioning
Before the meter is selected
- Particle size, fibres and solids concentration
- Intermittent pumping and air
- Strainer requirement and pressure budget
- Seasonal storage and field access
Before the system is handed over
- Confirm the installation drawing, orientation and access for service.
- Match the actual flow range and permitted pressure loss to the project.
- Record meter serial number, start reading and any output scaling.
- Commission communications against the receiving system and retain the test record.
Reading and communication
No electronic output is established for the base record. Confirm a compatible pickup or communication variant if remote reading is required; do not assume another model’s output can be fitted.
Understand pulse, wired and wireless reading ↗Documents and purchase checks
Read the Lehry technical reference → · Browse the source index
Source: Lehry DLP, 25 August 2025, pp. 45–46. Reviewed 2026-09-09.
Ask for these before ordering
- Approved drawing for the exact model, size and configuration
- Serial-number calibration or factory test record
- Applicable approval certificate and exact scope
- Installation manual and required straight pipe
- Protocol/register map and output power requirements
- Option/accessory codes with included components
- Pressure-loss curve, flange drilling and face-to-face length
- Current written commercial and warranty terms
SPECIFY YOUR REQUIREMENT
Get a quotation for LIV-WM-WI-001
Tell us the size and quantity you need. Add the fluid, flow or output requirement if known. You can review and send the enquiry from your email app on the next page.
Compare related models
Similar technology does not mean equivalent performance. Compare exact configurations.