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Basic Info.
Product Description
Q&E PPSU Fittings for Pexa Systems
PPSU fittings are made from special polymer - Polyphenylsulfone (PPSU).
Using PPSU pipe fittings to connect with PEX pipe are characterized by high impact strength, high temperature resistance(up to +170 ° C) and exposure to aggressive environments. Like other plastic products, PPSU is not subject to corrosion. PPSU compounds are also UV resistant and sediments of mineral substances dissolved in water.
Various types of PPSU products are widely used in food processing equipment(dairy machines, filtration panels, heat exchangers) and for medical components products subject to repeated cleaning and sterilization: attachments for endoscopic holders surgical devices, handles for dental and surgical instruments.
Such modern plastics are successfully replacing metals, providing significant economic- the range of traditional materials, energy resources, labor costs and operating costs. Our PPSU pipe fittings are designed for using in cold and hot water supply, radiator and underfloor heating systems.
Specifications of PPSU fittings:
• maximum allowable working pressure: 10 bar;
• test pressure is 16 bar;
• maximum permissible temperature of the transported medium: 95 ° С;
• service life: 50 years (subject to the temperature conditions given in GOST 32415-2013);
• melting point +170 ° C;
• approved for use in drinking water supply systems;
- very high durability to pressure and temperature, PPSU fittings are more durable than the same pipes and guarantee more than 50 - year failure-free operating period
- high mechanical resistance, the absolute lack of corrosion phenomenon and scaling in contact with water
- complete neutrality in relation to drinking water, confirmed by numerous examinations and NIH-certificates
- much reduced the weight of elements in comparison to the brass fittings, which is essential for the transport and storage costs
- very good sound and electrical insulation of installation thanks to using PPSU fittings
- significant savings of heat, PPSU material is characterized by greater thermal resistance as compared to brass so fittings give less heat back
- durability and high quality of PPSU fittings of KAN-therm system confirmed by Polish certificates and examinations in the reputed European Institute KIWA
- 100% reproducibility of product, production technology of PPSU fittings practically excludes any latent defects
