Velan – Securaseal TX-Series Acid Injection Ball Valve

Features & Benefits

The TX-series is an acid-injection valve designed for the most extreme process and environmental conditions in mining, such as high-pressure acid leaching (HPAL) with corrosive slurry and sulfuric acid (H2SO4). It ensures the highest corrosion protection in service.

• U.S. patent pending features designed specifically for highly corrosive slurry in HPAL.
• Constructed with high-quality materials and coatings for corrosion and abrasion resistance.
• Top-entry, fully forged, thicker-wall valve for greater strength, lowest operating piping stresses, and extra corrosion allowances.
• Velan proprietary coating ensures the highest corrosion protection in service.
• Robust blowout-proof fully guided stem, has the largest Maximum Allowable Stem Torque (MAST) of all severe service ball valves, ensuring normal operation regardless of valve orientation and process conditions.
• Ball and seats are 100% fully mate-lapped and coated with the latest coating solutions that fit the requirements of the service conditions.
• Velan stem packing technology guarantees a low-emission stem seal in compliance with the highest industry standards.
• Unique precision machined slurry-proof upstream floating seat.
• Zero seat leakage test criteria.
• Bidirectional sealing design.
• Heat dissipating features to lower temperature on valve parts.
• Visual detection surface treatment to identify exterior leaks.
• Lifting points that allow easy horizontal and vertical installation.
• High visibility position markers.
• ISO and MSS standard actuator mounting patterns.
• Velan’s highly efficient Cable Drive actuators offer the highest safety margin with consistent linear output torques.

Quality That Lasts

1. Precision Engineered

Our products, crafted with cutting-edge precision, set the industry standard for quality, reliability, and versatility across an expansive range of applications.

2. Long-Lasting & Durable

Velan leverages advanced engineering capabilities and innovation to create durable valves that meet critical industrial needs in the areas of nuclear power, mining, oil and gas, and more.

3. Certified & Tested

Innovation is our DNA. From our first steam trap to advanced cutting-edge valve designs, we are committed to providing solutions that define the highest standards of quality and performance.