Operate safely, dependably, and continually. Emerson delivers reliable valve actuation solutions for critical points in refining.
Downstream refining plants rely on Emerson’s extensive selection of ASCO solenoid valves and valve assemblies to maintain process uptime. Our time-tested technology is ideal for controlled operations to protect against unintended shutdowns while maintaining reliable controlled shutdowns.
We offer refineries a full solution for actuator control: filter regulator, solenoid valves, accessory valves and switch boxes.
ASCO pilot valves, manual reset valves, and redundant systems are an integral part of the final control element for any Safety Instrumented System.
Doubling Up On Safety: Adding two solenoid valves to your Safety Instrumented System keeps your equipment, facility and personnel safe—and your system online.
The refining industry needs components that can handle harsh environments and demanding usage requirements. The ASCO product line includes a wide range of 2, 3 and 4-Way solenoid valves and redundant control solutions that can manage the flow of steam, aggressive liquids and gasses, fuel oil, and other fluid automation needs.
ASCO solenoid valves are critical components in the refining process. Where dependability is a must, ASCO valves and redundant control systems support continuous operations, provides high safety availability and automated on-line testing.
The manual reset valves are SIL 3 capable certified by and Exida/TÜV per IEC 61508.
ASCO solenoid valves operate in high-flow systems in extreme conditions. These valves are designed to function effectively in high temperatures and corrosive, controlling the flow of aggressive liquids and gasses. With options including angled body designs and bronze or stainless steel constructions, ASCO solenoid valves can keep your operation up and running
Case Study
Learn how digital transformation provides insight needed to make decision that can improve safety and increase productivity
Case Study
Frequent valve failure was driving up time and costs. The oil refinery needed components that could keep up their output of 268,000 barrels per day.
Case Study
With the TESCOM™ package, the manufacturer could easily create custom wellheads control panel and system using only one supplier, which kept costs down. The package also struck the right balance between versatility and ruggedness—enabling the company to better serve its customers in demanding oil and gas applications.
Case Study
The research facility decided the Emerson pressure regulators and natural gas valves were a superior choice. The flexible, yet robust package succeeded after initial tests, and the customer now enjoys a single supplier for its pressure regulation needs.
Case Study
During a sulphur recovery unit retrofit, a petroleum refinery company needed a 3-way valve with positioning feedback, but had to have it fit within an already established location.
Case Study
The industrial equipment company met the end user’s tight deadline and strengthened its customer relationship.
Case Study
The drop-in assembly provided highly reliable components, easy installation, and a single point of contact for technical support.
Case Study
Faster draining improved the crude oil sampler’s efficiency in the field, thus saving the operator time and money.
Case Study
Emerson’s TopWorx™ GO™ Switch Model 73 solved an oil producer’s need for an ultra-reliable position verification indicator used on a wellhead shutdown valve.
Case Study
ASCO™ solenoid valves were valued for their exceptional reliability in the high temperature steam measurement application, as well as Emerson’s technical support and rapid product availability.
Case Study
Emerson’s TopWorx™ GO™ Switch proximity sensors were high-performing and rugged enough to withstand the oil & gas producer’s application and arrived with a quick turnaround.
