High-Performance Ball Valves – Supplier, Distributor & Stockist

Premium Quality Ball Valves designed for demanding industrial applications, available through trusted Velan Valve Suppliers, Distributors, and Stockists worldwide.

Key Features & Benefits

Design & Compliance

✔ Certified to Global Standards:

• ASME B16.5, ASME B16.34, API 608, API 598 compliant

• Fire-safe (API 607, BS 6755) with SS 316 & graphite body gasket

• Long-pattern face-to-face dimensions (ASME B16.10)

✔ Superior Sealing & Durability:

• MemorySeal® seats – Auto-adjusting for wear, pressure, and temperature fluctuations

• Blowout-proof stem with low operating torque

• Stem bearing reduces side thrust for smoother operation

• Multiple stem seals (solid PTFE or Chevron-type, adjustable)

✔ Enhanced Safety & Performance:

• Pressurized thrust washer prevents galling & acts as a secondary stem seal

• Fully enclosed spiral-wound graphite gasket (stainless steel reinforced)

• Air vent on all balls for pressure equalization

• Fire-safe design with ball-to-body seat backup

✔ Robust Construction & Options:

• Gear actuator standard on NPS 8–24 (DN 200–600) SB-150/300 & NPS 6–12 (DN 150–300) SB-600

• Locking devices (optional for NPS ½–6 / DN 15–150)

• Long cycle life – Engineered for reliability

Why Choose Our Ball Valves?

As a leading Velan Valve Supplier, Distributor, and Stockist, we provide: ✅ API 608 & API 598 certified ball valves ✅ Fire-safe, low-torque, high-performance designs ✅ Global compliance with ASME, API, and BS standards ✅ Custom solutions for critical applications