Fisher Control Valves, which is a part of Emerson Process Management, has been a leading provider of high-quality control valve solutions for over 100 years. Their valves are trusted and widely used in multiple industrial fields such as oil, gas, chemical, and electric power.
Emerson Process Management is a global technology and engineering company that provides innovative solutions for a wide range of industries such as energy, chemical, and healthcare. Fisher Control Valves have been an integral part of Emerson's portfolio for over a century, helping to establish the company as a top player in the global valve market.
Fisher Control Valves offers a broad range of control valve products and services designed to meet the specific needs of their clients. These valves are built to last and can handle even the most challenging applications. Fisher's control valves are known for their precision, reliability, and durability.
With Fisher Control Valves, clients benefit from the expertise of their engineers who have extensive experience in designing and delivering customized valve solutions. The company's commitment to technical excellence and customer satisfaction has made Fisher Control Valves the go-to choice for many industries around the world.
If you are looking for high-quality control valve solutions for your industrial needs, Fisher Control Valves from Emerson Process Management is the right choice for you. With their extensive experience, innovative solutions, and commitment to excellence, they will help you find the right valve for your specific application.
Dynamic stability and frequency response
The Fisher control valve boasts excellent dynamic stability and frequency response capabilities. This is due to the design of the membrane cover on the air supply side, which has a shallower depth, resulting in a smaller chamber volume and reduced response time. These innovative features enable the control valve to respond promptly and efficiently under different operating conditions.
Thrust and service life
The Fisher control valve is engineered to withstand high thrust, with the molded diaphragm delivering precise thrust matching the size of the diaphragm. Moreover, its robust, thick-walled cast iron and steel construction offers exceptional stability and corrosion resistance, keeping the control valve deformation-free even under overpressure conditions, and extending its service life considerably.
Suitability for low temperature conditions
For low-temperature applications, all sizes of diaphragm actuators 657 and 667 are available in enhanced product specifications that allow for use at temperatures as low as -50°C. However, it is recommended to use a positioner to ensure the responsiveness of the actuator at temperatures below -40°C.
Rigid connection design
The Fisher control valve's design incorporates a clamp stem connection, ensuring reliable motion and easy installation without the need for a connecting rod. As a result, connection gaps and imprecise valve positioning are eliminated, delivering smooth and accurate control performance every time.
| Parameter | Value |
|---|---|
| Brand | FISHER |
| Product | Control Valve with Pneumatic Control Valve Positioner |
| Material | Stainless steel |
| Control Signal | 4-20 MA |
| Critical Service | Dirty Service, Erosive |
| Operating Temperature | Standard Temperature |
| Certifications | PED, CUTR, ATEX, CRN |
| Valve Size | NPS 1, NPS 2 |
| Warranty Period | 1 Year |
| Application Scenario | Water, Steam, Gas, Etc |
| Pressure Class | ANSI CL150, ANSI CL300, ANSI CL600, ANSI CL1500 |
| Gas Supply Pressure Range | 140 To 700 KPa |
Fisher control valves are designed to meet diverse application requirements, with an extensive selection of actuator types and sizes available. These valves are suitable for a wide variety of control valve applications, providing flexibility and reliability.
Moreover, Fisher control valves can be customized to meet specific needs through a range of options such as spring stiffness, travel limiter, and manual devices. With these additional features, Fisher control valves offer an even greater range of applications, while ensuring optimal performance and safety.
Whether it's for process control, oil and gas production, or any other industrial application, Fisher control valves are a reliable choice. With its versatility and adaptability, these valves provide optimal control and precision in any situation.
Fisher control valves are available in a wide range of actuator types and sizes for almost any control valve application. In addition, it offers a wide range of spring stiffness, travel limiter and manual devices to further expand its application range.
Fisher control valves are designed to meet diverse application requirements, with an extensive selection of actuator types and sizes available. These valves are suitable for a wide variety of control valve applications, providing flexibility and reliability.
Moreover, Fisher control valves can be customized to meet specific needs through a range of options such as spring stiffness , travel limiter , and manual devices . With these additional features, Fisher control valves offer an even greater range of applications, while ensuring optimal performance and safety.
Whether it's for process control, oil and gas production, or any other industrial application , Fisher control valves are a reliable choice. With its versatility and adaptability, these valves provide optimal control and precision in any situation.
The Pneumatic Control Valve product is designed to regulate and control the flow of fluids in a variety of applications. Our technical support team is available to assist with any questions related to installation, operation, and maintenance of the product.
In addition, we offer a range of services to ensure the optimal performance and longevity of the Pneumatic Control Valve including:
Our goal is to provide exceptional support and services to our customers, so they can get the most out of their investment in the Pneumatic Control Valve product.
Product packaging:
The Pneumatic Control Valve product will be securely packaged in a cardboard box with bubble wrap to ensure safe delivery.
Shipping:
Shipping will be via standard ground shipping and will be delivered within 5-7 business days. Expedited shipping options are available at an additional cost.
