COHISA

High-density polyethylene manhole reinforced with fiberglass and B-125 ductile iron cover. Designed for the safe installation of water meters in sidewalks or pavement, with thermal insulation and integrated RT valves.

Automatic angle inlet valve for installations with polyethylene piping, designed for DN 13, 15 and 20 mm meters. Features an anti-fraud system, low pressure loss, and ACS sanitary certification for drinking water.

Angled polyethylene outlet valve with non-return system and integrated drain valve, designed for water meter connections in the ground or on the facade. High resistance, minimal pressure loss, and fully compliant with current sanitary regulations.

Automatic linear threaded valve with swivel nut for water meters DN 13, 15 and 20 mm. Designed for meter banks and individual connections, it offers minimal pressure loss, maximum watertightness and anti-fraud protection, complying with UNE and ACS sanitary regulations.

Automatic inlet valve for water meters with anti-fraud system, ACS sanitary certification, and minimal pressure loss. Designed for individual meter banks and connections, compatible with DN13, DN15, and DN20.

Cohisa stainless steel water meter batteries, manufactured from AISI 316L, offer the most robust, safe, and durable solution for centralizing potable water meters . Thanks to their high-quality stainless steel construction and compliance with EN 10204:2004, UNE-19804, and PN16 UNE-EN-1902-2 standards, they guarantee flawless performance even in the most demanding installations. Designed for environments where mechanical strength, durability and hygiene are priorities, these batteries ensure reliable operation for decades, without risk of chemical or electrolytic corrosion.

Cohisa stainless steel water meter batteries, manufactured from AISI 316L, offer the most robust, safe, and durable solution for centralizing potable water meters . Thanks to their high-quality stainless steel construction and compliance with EN 10204:2004, UNE-19804, and PN16 UNE-EN-1902-2 standards, they guarantee flawless performance even in the most demanding installations. Designed for environments where mechanical strength, durability and hygiene are priorities, these batteries ensure reliable operation for decades, without risk of chemical or electrolytic corrosion.

Cohisa galvanized steel meters are designed for the efficient and safe centralization of submeters in demanding water systems. Manufactured with carbon steel tubing compliant with EN 10217-1 and hot-dip galvanized according to UNE-EN ISO 1461 , they guarantee complete protection—internal and external—against corrosion, even in harsh environments. Their closed-loop design and plastic-free construction provide exceptional robustness, impact resistance, and lasting mechanical stability. These batteries are the ideal solution for buildings, communities, industries, and projects where hydraulic reliability is paramount.

Galvanized Steel Batteries Type H or double entry Cohisa galvanized steel meters are designed for the efficient and safe centralization of submeters in demanding water systems. Manufactured with carbon steel tubing compliant with EN 10217-1 and hot-dip galvanized according to UNE-EN ISO 1461 , they guarantee complete protection—internal and external—against corrosion, even in harsh environments. Their closed-loop design and plastic-free construction provide exceptional robustness, impact resistance, and lasting mechanical stability. These batteries are the ideal solution for buildings, communities, industries, and projects where hydraulic reliability is paramount.

The Conhisa meter bank is manufactured from Random Copolymer Polypropylene (PP-RCT) , a state-of-the-art material that ensures a safer, lighter, and longer-lasting installation. Available in diameters of 63, 75, and 90 mm , it strictly complies with UNE 53943 , as well as UNE ISO 15874 , UNE 19804 , and UNE-EN 1092-1:2019 , which regulate manifolds, pipes, and flanges in distribution systems. Designed for individual reading systems, this battery offers excellent hydraulic efficiency and superior performance under extreme conditions, making it the ideal solution for new installations or renovations in residential and commercial buildings.

The Conhisa meter bank is manufactured from Random Copolymer Polypropylene (PP-RCT) , a state-of-the-art material that ensures a safer, lighter, and longer-lasting installation. Available in diameters of 63, 75, and 90 mm , it strictly complies with UNE 53943 , as well as UNE ISO 15874 , UNE 19804 , and UNE-EN 1092-1:2019 , which regulate manifolds, pipes, and flanges in distribution systems. Designed for individual reading systems, this battery offers excellent hydraulic efficiency and superior performance under extreme conditions, making it the ideal solution for new installations or renovations in residential and commercial buildings.

The Conhisa meter bank is manufactured from Random Copolymer Polypropylene (PP-RCT) , a state-of-the-art material that ensures a safer, lighter, and longer-lasting installation. Available in diameters of 63, 75, and 90 mm , it strictly complies with UNE 53943 , as well as UNE ISO 15874 , UNE 19804 , and UNE-EN 1092-1:2019 , which regulate manifolds, pipes, and flanges in distribution systems. Designed for individual reading systems, this battery offers excellent hydraulic efficiency and superior performance under extreme conditions, making it the ideal solution for new installations or renovations in residential and commercial buildings.