‍Compact, Full Port Stainless Steel Ball Valve for Industrial Isolation Applications

The Stanvalves SV-BV1-MNL is a high-quality one-piece manual ball valve designed to provide reliable quarter-turn isolation for a wide range of industrial process and utility applications. Its compact body design, precision-machined ball and low operating torque make it an ideal choice where dependable shut-off, ease of operation and long service life are required.

Manufactured from investment cast stainless steel or carbon steel, the one-piece construction offers excellent mechanical strength whilst minimising potential leak paths. Precision PTFE seats provide bubble-tight shut-off with exceptionally smooth operation and low wear throughout the valve's operating life.

Designed as a true "Fit & Forget" valve, the SV-BV1-MNL requires virtually no routine maintenance and delivers dependable performance in demanding industrial environments.

The heavy-duty lockable manual lever provides clear open and closed indication with rapid quarter-turn operation.

Key Features

• One-piece body construction
• Quarter-turn manual lever operation
• Full port design for unrestricted flow
• Bubble-tight shut-off
• Blow-out proof stem
• Anti-static device (optional)
• Live-loaded stem packing (optional)
• Precision PTFE seats
• Low operating torque
• Fire-safe construction available
• Lockable handle (Optional)
• Compact and lightweight design
• Corrosion resistant materials
• Maintenance-free operation
• Long service life
• Suitable for vacuum applications
• Bi-directional sealing

Manual Lever Assembly

The heavy-duty manual handle incorporates:

• Positive quarter-turn operation
• Lockable handle for safety (optional)
• Vinyl coated ergonomic grip
• Open/closed position indication
• Corrosion resistant finish
• Easy field operation
• Optional stainless steel handle

Advantages

The Stanvalves SV-BV1-MNL combines compact design with exceptional reliability, making it an economical solution for industrial isolation duties. Its one-piece investment cast body minimises leak paths while delivering excellent mechanical strength.

The precision-machined floating ball provides smooth operation with minimal operating torque, whilst premium PTFE seats ensure reliable bubble-tight shut-off over thousands of operating cycles. Corrosion-resistant materials and maintenance-free construction provide an extended service life with low lifetime ownership costs.

For customers requiring a compact, dependable and cost-effective shut-off valve, the SV-BV1-MNL offers outstanding performance across a wide variety of industrial and utility applications.