Cintropur, CINTROPUR NW 800 3'' NW 800 3'' (ref. CINTRO-FWCCNW800)

Overview

The Cintropur NW 800 is a sediment filter designed for industrial, collective and agricultural installations with very high flow rates. It removes soil, sand, rust and other suspended particles from water. It connects to a 3" pipe and is suitable for mains water as well as well, borehole or pumped water.

Filtration principle

Incoming water passes through the Cintropur helix, which transforms the flow into a centrifugal motion. This cyclonic effect precipitates the heaviest particles to the bottom of the bowl before they even reach the screen. The filter sleeve then ensures final filtration, according to the chosen fineness. This centrifugal pre-filtration relieves the sleeve and extends its service life.

Key features

• Very high constant flow rate and low pressure drop
• Transparent bowl to visually monitor sleeve fouling
• Bottom purge for quick evacuation of deposits without dismantling the filter
• Interchangeable filter sleeve, simple and economical to replace
• Manufactured from synthetic materials suitable for food use and drinking water

Installation

The filter is mounted at the entry point, upstream of equipment to be protected: water softeners, reverse osmosis units, UV sterilisers, pumps, valves and production lines. Install in a frost-free location, leaving enough space under the bowl for purging and sleeve replacement. A wall bracket dedicated to NW 500 / 650 / 800 is available as an accessory.

Maintenance

The bowl transparency indicates when the sleeve needs to be replaced. Heavy deposits are regularly evacuated via the bottom purge. Replacement sleeves are available in several fineness grades (50 and 100 µm in particular), in sets of 5.

Choosing the right model

The NW 800 covers 3" installations. For smaller diameters, the Cintropur range offers the NW 500 in 2" and the NW 650. Sleeve fineness is chosen according to the nature and size of particles to be retained. The DIMM team will help you size the filter and select the appropriate sleeve.