Medidor de agua mecánica rotativa LXS-50 BRASS

Parámetros técnicos clave

Valor de parámetros {{url_placeholder_0}}

Diámetro nominal (DN)   50mm

Flujo permanente (q₃) 25m³/h

Flujo de transición (Q₂) 0.5m³/h

Flujo mínimo (Q₁) 0.3125m³/h

5 m³/h

Clase de precisión             Clase 2 (±2% high flow, ±5% low flow)

Max.

Rango de temperatura Medidor de agua fría: 0.1–30 ° C;

Pérdida de presión ≤0.063 MPa (at Q₃)

Estructura y principio de funcionamiento

Componentes:

• Main Housing: Brass casting or technical polymer (compliant with drinking water standards).
• Impeller (Rotor): Rotates at a speed proportional to flow velocity.
• Gear Transmission System: Translates rotations into mechanical readings.
• Register: Displays accumulated volume via mechanical dial with pointers.

Principio de trabajo

Características

• Precise Measurement: Negligible error with stable performance.
• Resistencia a la presión: Rated for ≥1.0 MPa, compatible with standard pipe networks.
• Instalación fácil: Threaded fittings (G3/4″ or BSP threads) suitable for domestic plumbing.
• Cost-Efficient: Requires no external power, low maintenance, operational life of ≥6 years (regular calibration recommended).

Aplicaciones

• Residential Use: Apartments and household water supply systems.
• Commercial Buildings: Shops, offices, and schools with low flow requirements.
• Public Facilities: Public restrooms and water fountains.

Instalación y mantenimiento

• Mounting Orientation: Horizontal installation with display facing upwards; align arrow with flow direction.
• Straight Pipe Requirement: Upstream ≥10 pipe diameters, downstream ≥5 pipe diameters; keep elbows and valves away from the meter.
• Protection Measures: Insulate during freezing temperatures; shield from vibrations and magnetic fields (e.g., motors).

Parámetros de flujo