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Turbine flow meter R
volumefor waterpolyamide

Turbine flow meter - R - RPE srl - volume / for water / polyamide

Turbine flow meter - R - RPE srl - volume / for water / polyamide - image - 2

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Characteristics

Technology

turbine

Type

volume

Fluid

for water

Material

plastic, polyamide

Communication

with pulse output

Other characteristics

reed switch

Volumetric flow rate

Max.: 1.8 m³/h
(63.5664 ft³/h)

Min.: 0.03 m³/h
(1.0594 ft³/h)

Process temperature

Max.: 60 °C
(140 °F)

Min.: 0 °C
(32 °F)

Process pressure

Max.: 10 bar
(145.04 psi)

Min.: 0 bar
(0 psi)

Precision

5 %

Description

Installation
Any position

Applications

Washing and dishwashing machines
Refrigerators
Ice machines
Water dispensers
Industrial ovens
Water and sanitary installations
Public urinals
Taps and faucets
Hydromassage systems
High- and low-pressure coffee machines

Physical specifications

Flow meter body: POM
Valve body: PA 66 - 30% GF
Assembly: Self-tapping screws (serviceable)
Gaskets: NBR and silicone

Working specifications

Working pressure: 0 - 10 bar
Maximum operating temperature: up to 60 °C
Fluid direction: Unidirectional

MOQ

90° orientation: 120 pcs
180° orientation: 160 pcs

Models

Model S — Performance: 0.5–3.6 L/min; Nominal pulses per litre: 2337–3162; Tolerance: ±5%; Magnets: 2; No ByPass
Model M — Performance: 1–7 L/min; Nominal pulses per litre: 672–1008; Tolerance: ±5%; Magnets: 1; No ByPass
Model L — Performance: 3–15 L/min; Nominal pulses per litre: 412–618; Tolerance: ±5%; Magnets: 2; With ByPass
Model XL — Performance: 5–30 L/min; Nominal pulses per litre: 248–372; Tolerance: ±5%; Magnets: 2; With ByPass

Notes
The values above are approximate. Pulses per litre may vary with fluid properties and installation; calibration on the completed installation is recommended. Test protocol reference: RPE at 5 bar (partial outputs used for nominal measurements).

Flow meter Electrical Connections
Supported sensor types: Hall sensor and Reed sensor. Connection and wiring drawings available for both sensor types.

Additional information
Available product drawings: electrical connection diagrams and Hall/Reed schematics (technical illustrations).

Technical characteristics / specifications

Product family: R Series volumetric flow meter
Installation: any position
Materials: POM body; PA66-30%GF valve body; NBR and silicone gaskets
Assembly: Self-tapping screws, serviceable
Working pressure: 0 - 10 bar
Operating temperature: up to 60 °C
Flow direction: Unidirectional
Sensors: Hall and Reed options
Performance ranges by model: S 0.5–3.6 L/min; M 1–7 L/min; L 3–15 L/min; XL 5–30 L/min
Pulse output (nominal pulses/litre) varies by model
Tolerance: ±5% (typical)
Bypass: present on L and XL; absent on S and M
MOQ: 120 pcs (90°), 160 pcs (180°)