Product Description:
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.
Features:
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.
Technical Parameters:
| 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 |
Applications:
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.
Support and Services:
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:
- On-site installation and commissioning
- Regular maintenance and servicing
- Repairs and replacement parts
- Training and education programs for customers and staff
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.
Packing and Shipping:
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.
