Water - Domestic use

Modular single-jet cold or hot water meter with magnetic transmission DN 15 and 20 mm

Aquarius is a single-jet meter designed to measure cold and hot water in collective housing systems. It is EEC approved Class B in horizontal position and class A in vertical position, depending upon its nominal diameter. Magnetic transmission offers the facility to isolate the register from the hydraulic components. The register can be turned to make it easier to read the index. As Aquarius belongs to the modular concept, it can be equipped with the pulse emitter Pulsar and connected to the Izar radio reading system, the Draco dosing device.

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TURBINE WATER MATER SINGLE - JET PROTECTED ROLLERS

Special versions equipped with reed-switch pulser device.

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Class C multi-jet cold water meter

Corona C is a main meter designed for metering cold water. It is available in different lengths and standardised diameters. Corona C has class C EEC approval for horizontal installation. Thanks to the direct transmission through the stuffing-box, the meter is particularly reliable and sensitive to low flowrates. Corona C is fitted with a register with guarded numbered wheels which remains optimally readable in all environments.

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MULTI - JET DRY DIAL - WATER METER

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Volumetric meter DN 15

Altaïr V4 represents the new generation of meters developed within the framework of the MID (Measuring Instruments Directive) and field requirements. Altaïr V4 Q3 2.5 m3/h has a high dynamic range (up to 1,000), excellent resistance to overload flowrates, and a start flowrate situated at 0.5 l/h. Furthermore, Altaïr V4 is very compact, thus adapted to the most restrictive environments (i.e. water boxes). Featuring a glass/metal register (VM), Altaïr V4 is a sturdy meter that is compatible with various types of water. Altaïr V4 is modular: it can be fitted at any time with the Izar radio, the Draco dosing system or the Pulsar pulse emitter featuring inductive technology T_i.

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Single-jet cold water meter Class C - Qn 1.5 m³/hour

Aquila Qn 1.5 m³/hour is a main meter designed for metering cold water. It uses widely proven technology. Aquila Qn 1.5 m³/hour is characterised by its accurate metering capability, particularly with high flow rates, its ruggedness and its resistance to fouling. Its profiled connections make it immune to disturbances in the piping before or after the meter. Aquila Qn 1.5 m³/hour has class C EEC approval in the horizontal position. It has a 15-mm diameter and is 170 mm or 165 mm long. Because Aquila Qn 1.5 m³/hour is modular, it can be fitted with the Izar radio reading system or a Pulsar pulse emitter, which enables the use of Draco metering systems and Cursa consumption analysers. These devices may be installed from the start or at a later time. Aquila Qn 1.5 m³/hour has a housing for a non-return valve, which does not affect the metrology characteristics of the meter.

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Composite volumetric meter DN 15

Altaïr V4 composite is a MID meter (Measuring Instruments Directive) specifically designed to meet the requirements of sustainable development. It combines a high-level of metrology with a very low environmental impact. The eco-designed Altaïr V4 Q3 2.5 m³/h has a high dynamic range (up to 1,000), excellent resistance to overload flowrates, and a start flowrate situated at 0.5 l/h. Furthermore, Altaïr V4 is very compact, thus adapting to the most restrictive environments (i.e. water boxes). Featuring (option) a glass metal register, Altaïr V4 is a sturdy meter that is compatible with various types of water. Altaïr V4 is modular: it can be fitted at any time with the Izar radio or the Pulsar pulse emitter (Ha or Ti).

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Single-jet main cold water meter

Aquarius® is a main meter designed for measuring cold water. It comes in a range of standardised diameters and lengths. Depending upon its nominal diameter, it has EEC certification as follows : class B in the horizontal position and class A in the vertical position. Magnetic transmission ensures complete isolation of the register from the hydraulic system. The swivelling register is fitted with the Sappel anti-mist system for optimum reading in all environments. Modular, Aquarius can be fitted with a pulse emitter of the Pulsar range, which enables the use of the Izar® radio reading system, the Draco® dosing device or the Cursa® consumption analysis system. Special versions of Aquarius® fitted with a pressure connector and a drain cock can be supplied on request.

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Bulk meter

Aquila® V4 is a bulk meter designed to invoice substantial quantities of cold water. It is characterised by its very high measuring dynamic, insensitivity to disturbance and easy maintenance. Aquila® V4 is modular and compatible with the Pulsar pulse emitter and the Izar ® radio. Its modular loose flanges make for easy installation on all types of piping, even when resizing is necessary. Its single-jet technology makes it particularly insensitive to disturbance before or after the meter. It has a CE certificate (MID). It also complies with the EN 14154, OIML R49 and ISO 4054 standards in the horizontal position. However, its performance is largely superior to that required by the regulations, for high and low flow rates alike. The glass/metal register makes it possible to use the meter in extremely demanding operating environments

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WOLTMAN cold water meters for high flowrates

The Woltman meter is designed for measuring volumes of cold water (max. 50°C) in main pipes. It exists in two versions :
- Woltman WP cold, where the impeller axis is parallel to the pipe. It offers low resistance to the passing of water. This considerably reduces head loss.
- Woltman WS cold, where the impeller axis is perpendicular to the pipe. It is particularly sensitive at low flowrates which increases the dynamic range of measurement. The measuring chamber can be replaced at all times without removing the meter from the pipe. This meter is equipped with a rotating glass metal register with magnetic transmission as a standard feature and can be fitted with a number of types of pulse emitters even after they are installed. Woltman meter can also be connected with several air-conditionned thermal energy calculators.

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TANGENTIAL WATER METER FOR IRRIGATION

• Special for irrigation
• Rugged in construction
• Lockable metallic lid
• Pre-equipped for L.F. Pulse device, Reed switch installation

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