Velan Valve Supplier | High-Performance HF Acid Valves | API 602 Approved

As a leading Velan Valve Supplier, Distributor, and Stockist, we provide API 602-approved HF Acid Valves engineered for extreme alkylation and sulfuric acid applications. Velan’s valves are Phillips & UOP certified, ensuring unmatched reliability in fugitive emissions control, corrosion resistance, and long-term performance.

Key Features & Benefits of Velan HF Acid Valves

1. Superior Fugitive Emissions Control

• API 624 & ISO 15848-1 certified – Exceeds industry standards for low emissions.

• Nickel-overlay packing chamber – Resists severe alkylation conditions, ensuring leak-free operation.

2. High-Strength Corrosion-Resistant Materials

• Solid age-hardened K-Monel® 500 stem – Enhanced strength and resistance to HF acid corrosion.

• Precision-machined bonnet joint – Special surface finish for extended service life.

3. Leak-Proof Sealing Technology

• Fully encapsulated gasket design – Metal-to-metal body-to-bonnet contact for controlled compression.

• Strength-welded & threaded bonnet – Double protection against leakage in welded bonnet valves.

4. Flexible Configurations for Every Need

• API 602 conventional & full-port designs – Optimized for high-pressure HF acid service.

• Multiple end connections – Flanged, BW, SW, NPT, weld stubs, and custom options available.

5. Enhanced Safety & Detection

• HF acid-detecting paint – Immediate visual leak detection for rapid maintenance response.

• Repairable two-piece stem drive – Reduces downtime and extends valve lifespan.

Why Choose Us as Your Velan Valve Distributor & Stockist?

✔ 50+ Years of Expertise – Trusted by global industries for high-integrity valve solutions. ✔ API 602, Phillips & UOP Compliant – Meets the strictest acid service standards. ✔ Fast Global Supply – Ready stock for urgent project requirements.

For API 602 HF Acid Valves, Gate Valves, Globe Valves & Check Valves, rely on the leading Velan Valve Supplier—contact us today for technical specs & pricing!