Velan Proquip Dual-Plate Check Valve (Double Flange Type) – Features & Benefits

As a leading Velan Valve Supplier, Distributor, and Stockist, we provide high-performance Velan Proquip Dual-Plate Check Valves designed for reliability, efficiency, and durability. Engineered for demanding applications, these double flange check valves are available in cast carbon steel, stainless steel, and alloy steel to meet diverse industrial needs.

Key Features & Benefits

• Retainerless, Emission-Free Design – No body wall holes ensure zero external leakage, making it ideal for critical environments.
• Uninterrupted Gasket Surface – Maximizes sealing integrity for leak-proof performance.
• Intrinsically Fire Safe – Meets stringent safety standards for hazardous applications.
• Reduced Disc Weight – Minimizes slamming and water hammer, enhancing system longevity.
• Disc Side Hinges – Eliminates gravity effects, reducing energy costs in horizontal pipelines.
• Optimized Flow Path – Lower pressure drop with no internal retention encroachment on gasket surfaces.
• Fast-Acting Spring Mechanism – Ensures rapid response to flow reversal, reducing stress and extending service life.
• Shock Bumpers – Extends cycle life of internal components, even in severe service conditions.
• Extended Seat Life – Unique hinge clearance prevents disc dragging, ensuring long-term reliability.

Compliance & Certifications

✔ Exceeds API 598 test requirements for metal-seated check valves. ✔ ASME B16.5 compliant for NPS 12–24 (DN 300–600). ✔ ASME B16.47 Series A for NPS 26 (DN 650) and larger. ✔ ASME B16.47 Series B available upon request.

Why Choose Us as Your Velan Valve Supplier?

As a trusted Velan Valve Distributor and Stockist, we offer: - Global Availability – Fast delivery from our stocked inventory. - Technical Expertise – Expert guidance for industrial valve selection. - Competitive Pricing – Cost-effective solutions without compromising quality.