VAF Type Butterfly Valves

Our VAF Type Butterfly Valves are made from high-quality aluminium die-cast bodies with NBR rubber seals, ensuring durability and excellent sealing performance. The double identical flange design allows compatibility with flexible sleeve arrangements.

These valves can be easily fitted with pneumatic actuators or manual lever actuators and are ideal for use in powder and granule processing plants, including applications below silos, bins, hoppers, and screw conveyors.

Dust-Tight

Up to 0.2 bar pressure

Lightweight

Easy to handle & install

Applications

Ideal for various industrial material handling systems

Cement Silo Accessories

Bulk Handling Equipment

Key Features

Engineered for excellence and designed for optimal performance

Exceptional Strength and Durability

Built with high-pressure aluminium alloy die-cast semi-bodies for long-lasting performance in demanding industries.

Easy Installation and Maintenance

Few components design ensures quick installation and time-saving maintenance procedures.

Premium Appearance

Smooth finish with professional aesthetics that complement any industrial setup.

Dual Flange Design

Compatible with flexible sleeve arrangements for versatile installation options.

Versatile Actuation

Compatible with both pneumatic actuators and manual lever actuators for operational flexibility.

Wide Application Range

Ideal for powder and granule processing plants, silos, bins, hoppers, and screw conveyors.

Technical Features

Advanced engineering specifications for superior performance

Pressure & Dust Protection

Dust-tight and pressure-proof up to 0.2 bar (2.9 PSI) for reliable containment

High-Quality Materials

High-pressure aluminium alloy die-cast semi-bodies ensure structural integrity

Multiple Disc Options

Available in cast iron, SINT® engineering polymer, or stainless steel

Flexible Gasket Solutions

Gaskets available for both standard and food-grade applications

Lightweight Design

Optimized for easy handling and installation without compromising strength

Minimal Components

Few components design reduces maintenance complexity and costs

Product Benefits

Experience the advantages of choosing AK Engineering butterfly valves

Highly Abrasion-Resistant

Specific component design ensures exceptional resistance to wear and tear

Ready Stock Delivery

Available for immediate delivery from WAMGROUP® subsidiaries worldwide

Time-Saving Maintenance

Designed for quick and efficient maintenance procedures, minimizing downtime

Price-Performance

Cost-effective solution without compromising on quality or reliability