Petroleum Valves

Petroleum valves are critical components within oil and gas systems, designed to safely control, isolate, and regulate the flow of crude oil, refined fuels, and hydrocarbon-based media. Used across upstream, midstream, and downstream operations, these valves must perform reliably under high pressure, elevated temperatures, and aggressive operating conditions.

ASCO™ PV Range – Petrol Vending Applications

The ASCO™ PV range is specifically denoted for Petrol Vending applications and is purpose-built for use in potentially explosive atmospheres commonly found at fuel dispensing systems. This designation confirms that the valves are designed, tested, and approved for the unique safety and performance requirements of petrol pumps and fuel handling installations.

Widely used across forecourts and fuel distribution systems, the ASCO™ PV range— including popular models such as the ASCO™ 551 series—provides fast, reliable control of fuel flow while maintaining strict compliance with hazardous area standards. These valves are engineered to minimise leakage, reduce ignition risk, and ensure dependable operation in continuous service environments.

Designed with robust construction and proven solenoid technology, ASCO™ PV valves support safe fuel dispensing by delivering precise actuation, long service life, and consistent performance under demanding conditions. Their dedicated petrol vending classification makes them a trusted choice for fuel pump manufacturers, service engineers, and operators where safety is critical and failure is not an option.

Features and Benefits

• Explosionproof Design for Hazardous Areas

Engineered for safe operation in potentially explosive atmospheres, the operator fully complies with the ATEX Directive 2014/34/EU, making it suitable for demanding fuel, chemical, and hazardous zone applications. Certification includes EC Type Examination Certificate BAS 98 ATEX 2168 X and IECEx Certificate of Conformity IECEx SIR 06.109X, providing global approval and confidence.

• Certified Safety Compliance

Conformity with the Essential Health and Safety Requirements is assured through full compliance with EN-IEC 60079-0 and EN-IEC 60079-18 standards, covering general requirements and encapsulated electrical equipment for explosive atmospheres.

• Simple and Reliable Electrical Installation

Supplied with a moulded-in 2-metre power cable, the operator enables quick, secure electrical connection, reducing installation time and minimising potential wiring errors in hazardous environments.

Frequently Asked Questions

Petroleum valves control and regulate the flow of petroleum-based products, including crude oil, refined fuels, and natural gas, in various oil and gas applications such as pipelines, storage, and processing facilities.

Common valve types include ball valves for isolation, gate valves for full-bore flow, globe valves for flow regulation, and butterfly valves for larger diameter pipelines.

Petroleum valves are typically made from carbon steel, stainless steel, and alloy steels, all of which provide strength, corrosion resistance, and durability under harsh operating conditions.

Yes, petroleum valves are designed to withstand high-pressure and high-temperature environments, making them suitable for extreme conditions found in upstream, midstream, and downstream oil and gas operations.

Many petroleum valves are designed with fire-safe construction, ensuring they remain operational during a fire or extreme heat events and maintain their sealing integrity.

Petroleum valves are engineered with high-quality seals, gaskets, and stem packing to minimise leakage, ensuring safety and preventing hazardous emissions in oil and gas systems.

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In pipeline systems, petroleum valves are used for flow control, shut-off, and pressure regulation, ensuring the safe transportation of petroleum products from extraction sites to storage or processing facilities.

Yes, petroleum valves can be automated with actuators and control systems for remote operation and enhanced system efficiency, allowing for better monitoring and control.

Selection depends on factors such as pressure, temperature, fluid type, flow requirements, and pipeline size. It's important to consider compatibility with the specific petroleum media, as well as safety and regulatory standards.

Regular maintenance includes checking for leaks, ensuring seal integrity, inspecting actuators for proper functioning, and lubricating moving parts. Routine maintenance is crucial for ensuring optimal valve performance and safety.

Yes, petroleum valves are often manufactured to meet industry standards such as API (American Petroleum Institute), ISO (International Organization for Standardisation), and ASME (American Society of Mechanical Engineers) to ensure quality and safety in critical applications.