Application

The impeller Dry Dial type cold and hot water meters are of compact design and are used for the physically correct acquisition of cold or hot water consumption. They consist of a flow measuring section and processor.

The meters measure the consumption of water in

• Domestic water systems of residential or non-residential buildings.
• Any type of water supply system.

Such systems are installed in

• Residences
• Office and administrative buildings.

Typical users are

• Municipal corporation
• Private building owners and property associations.
• Building maintenance companies and housing estate agents.

Water meters are confirming to ISO: 4064 Class-B use with potable water in accordance with international regulations.

Technical Features

The compact, mechanical impeller type water meter consist of a flow measures section and totalizer.

The water passing through the flow measuring section drives the single-jet impeller wheel. A magnetic clutch with built-in magnet protection transfer the flow value to the totalizer for indication by the 8-roll counter.

Specifications

Hot Forged Brass Body
Dual pivot system for balanced impeller rotation under any flow rate and installation conditions. Pivots are made of non-magnetic AISI 316 stainless steel protection against external magnetic fields.
Internal adjustment device
Internal components are made of an-hygroscopic, anti-scaling and hard-wearing resistant plastic materials, hydraulic tests are carried out at three flow rates Q1, Q2, and Q3, on 100% of the production.
Our testing benches comply with ISO-4064 standard
A non-return valve fitted into the coupling comes as an option, direct reading on 8 numeric rolls, 360° rotation dry dial, maintenance-free meters.