GENERAL CHARACTERISTICS
 
DAVINCI Resilient Seat Gate Valve F5, engineered for demanding service conditions and fully suitable for underground installations. Designed with F5 (EN 558-1 Series 15) face-to-face dimensions, it provides extended body configuration for enhanced structural strength and installation compatibility. Available in a wide size range, its full-bore design guarantees minimum head loss, low operating torque, and 100% bidirectional tightness, ensuring reliable isolation in water distribution systems.
The valve can be repacked under pipeline pressure, significantly reducing downtime and maintenance costs. Its robust construction and optimized sealing system ensure long service life and dependable performance in buried and high-duty applications.
Manufactured in accordance with leading international standards (DIN, EN, ISO, GB/T) and pressure-tested under strict EN/GB/T protocols, this valve delivers proven quality and operational safety. It complies with EU Directive 2014/68/EU (Pressure Equipment Directive) within the applicable categories and meets key potable water approvals such as WRAS, PZH, AWWA, and DM 174, depending on configuration.
Protected with WRAS-approved fusion-bonded epoxy coating (250 microns, RAL 5017), it provides superior corrosion resistance and long-term durability.
A robust, standards-compliant, and corrosion-resistant F5 gate valve—designed to deliver safe and efficient performance in water networks, infrastructure projects, and industrial installations.