*mydirectindustry

Catalogs
Effast
VIT - PVC-u Inclined seat shut of valves

VIT - PVC-u Inclined seat shut of valves

Product catalog summary

Overview: The document is a technical catalog for the PVC-U angle seat shut-off and regulating valves, specifically the VI series. These valves are designed for clean fluid applications and can be installed in any position. They are made from materials that do not have metal parts in contact with the fluid, ensuring compatibility with water, drinking water, and other food substances according to current regulations.

Specifications:

Nominal Pressure: 16 bar (PN 16)
Dimensions: DN 15 to DN 50
Valve Material: PVC-U
Seals Material: EPDM
Temperature Range: 0°C to 60°C
Coupling Standards: Metric solvent welded spigots

Technical Features:

The maximum operating pressure for PVC-U is determined by temperature, as shown in the accompanying graph.
Pressure loss and flow rate coefficients (Kv) are provided for different DN sizes, indicating the flow rate of water at 20°C that will generate a 1 bar pressure drop.
Operating torque at maximum working pressure is specified for each DN size.

Components: The valve consists of several components, including a handwheel, union nut, bonnet, O-ring, gland packing, locking clip, body, shutter, stem, and end socket, all primarily made from PVC-U and EPDM materials.

Additional Information: The document includes a disclaimer stating that all descriptions and illustrations are for guidance only and do not constitute a sale by description. Dimensions are nominal, and changes can occur without prior notice. The information is provided "as is" on the revision date stated, and updates will not be issued automatically. The publication is copyrighted by Polypipe Italia.

VIT - PVC-u Inclined seat shut of valves

VIT - PVC-u Inclined seat shut of valves

All Effast catalogs and technical brochures