SVL is a gate valve designed for unidirectional pressure, offering full bore flow with no flow resistance. A self-cleaning pocket prevents blockages during closure. The top of the valve is removable for easy inspection and maintenance, and on larger models, the O-ring seal against the steel seat can be replaced. SVL is operated manually with a push rod that can be locked in the open position. The valve can be connected using mechanical or electrofusion couplings, flanges, or butt welding. It is made from corrosion-resistant materials and is suitable for direct burial in the ground without additional protection. Applications: Surface water, wastewater, industrial water, as well as aquaculture and agriculture.Operation: Manual with push rod (lockable in open position). Technical specification: /* Container for specs + image */ .tech-container { display: flex; gap: 20px; align-items: flex-start; } /* Specification table column */ .tech-spec-col { width: 40%; } /* Image column */ .tech-image-col { width: 60%; text-align: center; } .tech-image-col img { max-width: 100%; height: auto; display: block; margin: 0 auto; } /* Mobile: stack table and image */ @media (max-width: 768px) { .tech-container { flex-direction: column; } .tech-spec-col, .tech-image-col { width: 100%; } .tech-image-col { margin-top: 12px; } } Name: SVL 250 NPS: NPS/OD 10 DN: DN/OD 250 Pressure: 10 mHO Weight: 13.3kg Dimension (D): 250mm Height (H): 617mm Height center opening (H2): 165mm Handle height (Hh): 75mm Total Height (Ht): 952mm Length (L): 513mm Length Inlet (Li): 245mm Length Outlet (Lo): 200mm (T): 68mm Width (W): 330mm (ØS): 12mm