Non-return inspection chamber Rototec

What it is

The backflow-prevention / anti-rodent chamber is a device installed in line on the drain pipe that prevents backflow from sewer mains and stops animals from coming back up, protecting premises from flooding; suitable for designers, installers and plant managers in residential and commercial settings. In the Rototec version the body is one-piece LLDPE with PVC inlet/outlet stubs and gaskets; the non-return valve is inspectable, with a stainless steel flap and locking knob; DN 125 connection, Ø 300 inspection, PP35 extension (CC300 cover). Features section: "Device which, fitted on the drain pipe, prevents possible backflow from sewer mains, thus protecting premises from flooding. At the same time, the valve prevents animals (e.g. rats) from coming back up the drain pipes."

The inspection chamber is a prefabricated chamber, usually plastic and buried, inserted along the drain line to inspect, sample, separate or treat the water, each type having a specific function.

What it is for

Used for filtering system water and in the installation and maintenance of plumbing systems.

How to use it

Bury it on a levelled bedding, connecting the upstream and downstream pipes in the direction of flow and respecting the gradients. Bring the cover up to ground level and keep it accessible. Inspect and clean it at regular intervals, according to its function.

Where it is used

• Building services
• Water engineering works

Technical data

• Material: One-piece LLDPE, PVC spigots with gaskets, stainless steel non-return valve
• Equipment supplied: inspectable non-return valve with locking knob
• Model: PAR50 (Ø 430 mm, H 430 mm, inlet/outlet 125 mm), PAR150 (Ø 580 mm, H 660 mm, inlet/outlet 160 mm)
• Cap: CC300 (Ø 30 cm)
• Use: drain pipes: blocks sewer backflow and animals entering

Who it is for

Designed for plumbers.

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• Browse the whole category: Water Purification

Before you order

Tell us the quantities you need and the intended use: if there is a more suitable version, or an equivalent available sooner, we will let you know.

For prices and availability, request a quote from AMES Srl: we will reply with our quotation, delivery times and, where needed, an equivalent technical alternative.