Reducing sleeve KZ/KW PVC-U 1 1/2x3/4" 437-210

PVC-U Reducing Sleeve – a reliable connection in installations

The KZ/KW reducing sleeve made of PVC-U is an element connecting pipes of different diameters, ensuring the tightness and durability of the installation. The product is designed for piping systems built to the inch standard, corresponding to the dimensions of steel pipes (IPS). Made of high-quality polyvinyl chloride, it is a reliable solution in cold water, air conditioning and industrial installations, where resistance to various chemical compounds is required.

Construction and application

The KZ/KW 1 1/2 x 3/4 inch reducing sleeve allows connecting a pipe with an outer diameter of 48.1 mm to a pipe with a smaller diameter. The glued fitting ensures a durable and tight connection of installation elements. The wide range of applications includes:

• Cold water installations – safe transport of drinking water.
• Air conditioning installations – resistance to factors occurring in refrigeration systems.
• Industrial installations – possibility of use with various chemical substances.
• Modernization of existing installations – easy adaptation to older piping systems.

Durability and benefits of use

By choosing the NIBCO reducing sleeve, you are investing in a long-lasting and trouble-free installation. PVC-U material is characterized by a number of advantages:

• Durability: Guaranteed minimum 50 years of service life.
• Chemical resistance: Indifference to the action of several hundred chemical compounds, ensuring safe use in various environments.
• No corrosion: Resistance to galvanic and electrochemical corrosion, particularly important in underground installations.
• Hygiene: Physiologically and microbiologically inert – no impact on the quality of the transported water.
• Easy installation: Glued connection does not require specialized tools or skills.
• Low weight: Several times lower weight compared to traditional materials (metal), making it easier to transport and install.
• Smooth surface: Reducing flow resistance and allowing the use of smaller diameter pipes.
• Thermal insulation: Limiting condensation of water vapor on the surface of cold water pipelines.
• Fire resistance: Does not support the combustion process, increasing safety of use.