Velan Ball Valve – Features & Benefits

The Velan Ball Valve Jakarta is engineered for severe applications, offering unmatched durability and performance. Designed to excel in aggressive, erosive, and corrosive conditions, the Velan Ball Valve Jakarta delivers tight shut-off and low fugitive emissions throughout its lifespan.

Key Advantages:

• Bi-directional sealing with preferred sealing direction for dirty service.

• Tight shut-off via match-lapped balls and seats (100% contact).

• Upstream seat with Belleville spring ensures ball surface scraping and maintains sealing.

• Replaceable in-line seats – no special tools needed for assembly/disassembly.

• Low-emission stem seal compliant with the highest industry standards.

• Robust blowout-proof stem for enhanced safety.

• Live-loaded packing flange maintains sealing performance over time.

• Fully guided stem with internal thrust washers to reduce torque.

• Inherently fire-safe design.

• Wide trim options – standard to exotic materials.

Advanced Engineering:

• Optimized body design complies with ASME B16.34 & API 608.

• Advanced coatings for balls, seats, and waterways ensure trouble-free operation in harsh conditions.

• Multiple deposition methods for superior wear resistance.

• Cast or forged construction available.

• Direct mount (no bracket/coupling) for easy installation.

Versatile Applications:

The Velan Ball Valve Jakarta is ideal for manual or actuated on-off service, handling temperatures up to 1,450°F (788°C). With Velan Ball Valve Jakarta, you get decades of proven reliability in the toughest industries.