Impulse water meter Maddalena MVM

The pulse water meter MVM is a magnetic water meter Whiteh a rotary piston. The measuring chamber is designed to achieve high metrological performance in terms of measuring range and accuracy. This impulse water counter has a high sensitivity for very low flow rates (lower than 1 liter/hour).

Special high quality composite polymer components obtained Whiteh the latest injection technologies and precision minimizes the friction between the measuring chamber and the piston for high metrological performance.

This impulse water counter has a Ratio R400 which makes it very precise.

Technical specifications:

• Cast brass body.
• The measuring chamber is made of high-quality self-lubricating materials Whiteh a high graphite content. Internal parts are made from non-magnetic, anti-limescale and wear-resistant materials.
• Special polymer piston designed for minimal weight and long service life.
• Insensitive to external magnetic fields.
• Hermetically sealed dial, version Whiteh IP-68 rating also available.
• Sabotage detection.
• Effective internal sieve.
• Nominal working pressure: 16 bar.
• Upstream or downstream straight lengths are not required.
• Maximum water temperature: 50 ° C.
• The meter is fitted Whiteh a non-return valve as standard.

Diameter: 1/2 ", 3/4" and 1 ".