GENERAL CHARACTERISTICS
DAVINCI RESILIENT SEAT GATE VALVES FOR PVC PIPE, engineered to provide secure shut-off performance and long-term reliability in water distribution systems. Available in sizes from DN50 to DN300, with working pressures PN10/16, these valves are specifically designed for PVC pipeline installations.
Featuring a full bore design, the valve ensures unrestricted flow and 100% tightness in both directions, guaranteeing reliable sealing and optimal hydraulic efficiency. Its construction allows repacking under pipeline pressure, minimizing downtime and reducing maintenance costs during service operations.
Designed for operational efficiency, it offers low torque values, enabling smooth manual or actuated operation. The valve is protected with WRAS-approved epoxy coating (250 microns) and includes WRAS certification for both rubber components and coating, ensuring full suitability for drinking water applications.
Manufactured in accordance with recognized international standards:
Design according to DIN 3352 and EN 1171
Face-to-face dimension according to EN 558-1 Series 15 (F5)
Pressure testing according to EN 12266-1, Rate A
Body: 1.5 × PNSeat: 1.1 × PN
Certified CE and WRAS, this resilient seat gate valve delivers a durable, compliant, and high performance solution for potable water networks and PVC piping systems.
Ref. 121A-VI / PN10-16 RESILIENT SEAT GATE VALVES FOR PVC PIPE
Sizes DN50 to DN300.
Working pressure PN10/16.
WRAS certificate (rubber and paint) for drinking water
100% tightness in both ways. Full bore.
Repackable under pipeline pressure.
Complies with EN 1074-2 specifications.
Low torque values.
WRAS epoxy paint 250 microns.