The AV-5160 is a robust and durable industrial valve designed for use in pipelines and systems where a reliable shut-off mechanism is required. The term "Ductile Iron" signifies that the valve's body and components are constructed from ductile iron, a material known for its excellent mechanical properties and corrosion resistance. The "Flanged PN16" specification refers to the valve's flanged ends conforming to the PN16 pressure rating, indicating that it can withstand pressures up to 16 bar (approximately 230 psi). Gate valves are often used in applications where a full and unobstructed flow path is essential, and they are operated by a rising or non-rising stem to control the flow of liquids or gases with a straightforward on/off mechanism.

The AV-5165 is a specialised industrial valve designed for regulating the flow of fluids in pipelines. It features a gate or wedge-shaped disk that can be raised or lowered within the valve body to control the flow. The valve body is constructed from ductile iron, known for its strength and corrosion resistance, making it suitable for a wide range of applications. The Flanged Table E connection signifies the use of flanges that conform to Table E standards, which is a specific set of dimensions and drilling patterns for flange connections. This standardized flange system simplifies installation and ensures compatibility with a variety of pipelines and equipment. The valve's design allows for reliable, tight shut-off and efficient flow control in various industrial settings, including water supply, wastewater treatment, and process industries.

The AV-5168 is a type of industrial valve designed for regulating and isolating the flow of fluids in pipelines. It is constructed from ductile iron, which provides durability and corrosion resistance. The "Flanged Table D" specification refers to the valve's flange connection design, which conforms to a specific set of standards and dimensions, making it compatible with other equipment and piping systems designed to the same standard. These gate valves are typically used in water supply, sewage, and other heavy-duty applications where reliable shutoff and control of fluid flow are essential, and they are known for their robust construction and ease of maintenance.

The AV-5163 is a robust industrial valve designed for moderate to high-pressure applications. Constructed from ductile iron, which offers enhanced durability and resistance to corrosion, these valves feature a resilient wedge gate that can be raised or lowered to control the flow of fluids or gases within a pipeline. The PN16 rating signifies that the valve is suitable for operating at pressures of up to 16 bar, making it suitable for a wide range of water supply, wastewater, and industrial systems where medium to high-pressure regulation is required. Ductile Iron Gate Valves with a PN16 rating are known for their reliability, long service life, and ease of maintenance, making them a popular choice in various industrial and municipal settings.

The AV-5140 is a robust and versatile component used in fluid control systems. Its ductile iron construction enhances durability and corrosion resistance, ensuring longevity in various applications. The soft-seated design, with an EPDM (ethylene propylene diene monomer) sealing element, offers reliable, bubble-tight shut-off and minimizes the risk of leakage. This gate valve is suitable for use in systems with a maximum pressure rating of PN16 and is ideal for applications that require precise fluid control while maintaining a secure and tight seal.

The AV-5142 features a sturdy construction made of ductile iron for enhanced durability and corrosion resistance. Its PN16 flange rating indicates it is suitable for medium-pressure applications. The Soft Seated variant employs NBR (Nitrile Butadiene Rubber) for a reliable and tight seal, making it ideal for applications where preventing leakage is crucial. This gate valve design ensures efficient fluid control and shut-off in various industrial and municipal settings.

The AV-5134A and 5136B are strong and reliable valves designed for use in natural gas distribution and other industrial applications. Constructed from high-strength ductile iron, they offer exceptional durability and resistance to wear and corrosion. Their approval by BSI (British Standards Institution) ensures that they comply with rigorous safety and performance standards, making it suitable for gas distribution systems where safety and reliability are paramount. The gate valve design allows for efficient control of gas flow, and their durable construction guarantees long-lasting performance in demanding environments, making them an essential component in gas distribution networks and other critical infrastructure systems.