Historical expertise for a long-lasting drinking water network
Sainte-Lizaigne, an entity of the Claire Group, specialises in equipment for drinking water and irrigation networks. At its site in […]
Sainte-Lizaigne, an entity of the Claire Group, specialises in equipment for drinking water and irrigation networks. At its site in central France, it designs and manufactures high-quality products, from water connections to metering environments, to guarantee a reliable and long-lasting water network. One of its specialist areas is the metering environment, where it leverages a wealth of expertise spanning over 180 years through a wide range of solutions geared towards the day-to-day needs of operators. By drawing on this expertise within the Claire Group, we are able to offer made-to-measure valve and fitting solutions, designed to cater for the most demanding requirements.
Sainte-Lizaigne, the household-to-mains water connection specialist
Acclaimed for its expertise in household-to-mains water connections, Sainte-Lizaigne offers a comprehensive range of brass meter valves and fittings to suit a variety of on-site configurations (straight, elbow, telescopic, short, etc.), covering sizes from DN 15 to DN 40.
Our U-CAN range of meter fittings features a built-in inlet for direct connection to PE/PVC pipes, which provides a gas-compatible thread that is compatible with all products on the market that use this thread.
At the same time, the PRIZDO rangeis suitable for the more common applications in metering environments. It features models with a choice of inlet types: with an integrated fitting for PE/PVC, threaded, or gas-threaded. This means excellent flexibility and fast response times on worksites!
Post-meter version with double swivel nuts or bleed valves
The metering environment range also includes brass anti-pollution check valves that protect your network from backflow. All check valves are available in sizes from DN 15 to DN 40 and are NF-certified.
A DN 15 composite model is also available: it offers a quick and secure meter connection by means of a hand-tightened, tool-free fitting. The O’LINK technology also ensures that the system is leak-proof (with a captive seal built into the check valve). Designed to be quick to install, this check valve fits directly onto the U-CAN CLIP rail – another Sainte-Lizaigne innovation – simply by sliding it into place.
A closer look at our range of anti-pollution check valves
Double-nut rotary valve, compliant with standard NF EN 13959
The range is completed by our valves with integrated check valves: the same size as standard check valves, they not only ensure the network is protected against contamination but they also allow customers to carry out their own work and easily shut off the water supply after the meter.
A closer look at our range of valves with integrated check valves
Simplify the connection to the meter with O’Link technology
To accommodate challenging installation conditions in confined spaces and to make the installation more reliable, Sainte-Lizaigne has developed O’LINK technology: it offers a practical, secure and instant connection.
O’LINK meter valves and fittings consist of a brass or composite body, a composite connecting nut, as well as a captive seal. This seal, which is already built into the valve, provides an integral seal on the meter side. What’s more, it is tightened by hand without the need for tools, which is very handy when working in confined or tight spaces.
Complete control over all your delivery points
The range comprises five types of operating mechanisms: standard, blockable, lockable, magnetic or tamper-proof. The aim is to manage delivery points securely, without requiring any complex modifications to the equipment already in place:
The standard model provides the standard functions of a meter valve;
The blockable meter valve model allows the entire range to be locked using a special nut;
The Lockable Z system offers a simple solution to manage the delivery point: you can lock the valve in the open or closed position without needing any tools or modifications. It is locked using the 707 lock and key system from Sainte-Lizaigne;
The magnetic device is quick and easy to install. It ensures that the system is protected against fraudulent tampering by means of a single accessory;
With the tamper-proof K solution, you can manage and control the delivery point with complete security. It allows the valve to be opened or closed by inserting the 706 butterfly knob directly into the tamper-proof system. Once the position has been selected, the valve is locked in position by the 706 lock and key system. This version, which comes with a protective cap, offers the most secure locking mechanism for your network.
The strength of our Sainte-Lizaigne meter valves and fittings lies not only in our heritage, which spans more than 180 years of expertise in the field, but also in the quality of the materials used and our manufacturing expertise. For your network, Sainte-Lizaigne valves and fittings are a guarantee of maximum durability, and for operators, they offer the satisfaction of simplified asset management of drinking water networks.
