The product, easily adaptable to most of the formworks in use, allows not only the connection to the pipeline, but also the closure of the same once the casting[LS1]  has finished. The cone version is suitable for use with flanges mounted on the most common concrete distribution systems.

Function: manual. Connection flange type GU. Easy to install and customizable to the customer's needs, it allows you to respond to the most common building site requirements. Simple and quick handling allows easy and safe use. This model makes it possible to block the flow of concrete in environments where it is not possible to install a power unit, with low operating costs and easy maintenance.

The product essentially consists of a blade that runs between two shoulders through a system of rollers. The inlet pipess, which can be removable, are completed by a gasket/wear ring system. Shut-off Valves for high pressure. 130 bar W.P. Complete with sealing rings, suitable for high pressure. Manually operated. Easily installed, a system of internal seals prevents the leakage of the pumped material, ensuring performance and cleanliness of the surrounding area.

Entirely removable, it allows operators easy maintenance. The maintenance kits allow the replacement of worn parts with low maintenance times. This model makes it possible to block the flow of concrete in environments where it is not possible to install a power unit, with low operating costs and easy maintenance.