Fisher 377 Pneumatic Relay FisherDVC6200 Digital Valve Controller Industrial Valve Control Solution for Petrochemical, Power and Process Automation

Product Description:

The 377 Series Valve Accessories represent a highly reliable and versatile solution for various industrial applications requiring precise pressure control and safety mechanisms. Designed with robustness and efficiency in mind, these valve accessories are essential components in systems where maintaining accurate pressure levels is critical. The 377 Series is especially notable for its adjustable trip point feature, allowing users to customize the pressure settings according to their specific operational needs. This flexibility makes it an ideal choice for a broad range of applications, ensuring optimal performance and safety.

One of the key features of the 377 Series valve accessory is its adjustable trip point, which can be set from a minimum of 2.8 bar up to a maximum of 72 percent pressure. This wide range of adjustment provides users with the ability to fine-tune the valve’s response to pressure changes, thereby enhancing system reliability and preventing potential damage caused by pressure fluctuations. Whether the application requires low-pressure settings or higher thresholds, the 377 Series can be configured to meet those requirements precisely.

The working pressure of the 377 Series valve accessory is rated at 10.3 bar (150 psig), making it suitable for a variety of industrial environments. This pressure rating ensures that the valve accessory can handle demanding conditions without compromising performance or safety. In addition to its robust pressure handling capabilities, the 377 Series is designed to operate efficiently within a temperature range from -40 to 82 degrees Celsius. This broad temperature capability allows the valve accessory to function effectively in both cold and moderately high-temperature environments, further expanding its application possibilities.

The body connections of the 377 Series valve accessory are engineered for ease of integration and compatibility with existing systems. Featuring 1/4 inch NPT internal connections, these accessories can be seamlessly connected to standard piping and equipment, simplifying installation and maintenance processes. This standardization ensures that the 377 Series can be incorporated into a wide range of setups without the need for custom adapters or modifications.

In many applications, the use of a reliable stop valve is crucial for controlling fluid flow and ensuring operational safety. The 377 Series valve accessories are fully compatible with the HV3 Stop Valve, a trusted component known for its durability and precise control capabilities. When paired together, the 377 Series and the HV3 Stop Valve provide a comprehensive solution for managing pressure and flow effectively in complex systems.

Moreover, the 377 Series valve accessory is an excellent complement to the Spirax Sarco valve range, which is widely recognized for its high-quality engineering and performance in steam and fluid control applications. By integrating the 377 Series with Spirax Sarco valves, users benefit from enhanced system reliability, improved safety margins, and streamlined control mechanisms. This synergy between the 377 Series valve accessories and Spirax Sarco valves helps ensure that industrial processes run smoothly and efficiently with minimal downtime.

In summary, the 377 Series Valve Accessories stand out as a vital component for anyone seeking a dependable, adjustable, and temperature-resilient valve accessory. Its adjustable trip point, capable of ranging from 2.8 bar to 72 percent pressure, combined with a robust working pressure of 10.3 bar (150 psig), makes it adaptable to diverse industrial needs. The wide temperature operating range of -40 to 82 degrees Celsius and the convenient 1/4 NPT internal body connections further enhance its practicality and ease of use.

Whether used in conjunction with the HV3 Stop Valve or integrated into systems utilizing Spirax Sarco valves, the 377 Series valve accessories provide unmatched control and safety. They are engineered to meet the demanding requirements of modern industrial applications, ensuring consistent performance and reliability. For industries that rely on precise pressure management and efficient flow control, the 377 Series Valve Accessories are an indispensable choice.

Features:

• Product Name: Valve Accessories
• Brand Name: Fisher
• Certificate: CE, EX, II2GD Ex H IIC Tx Gb Ex H IIIC Tx Db
• Trip Point: Adjustable from a minimum of 2.8 Bar to a maximum of 72 percent pressure
• Weight: Aluminum - 0.95 Kg; Stainless Steel - 2.31 Kg
• Temperature Capabilities: -40 to 82 °C
• Compatible with Spirax Sarco systems
• Ideal for use in Spirax Sarco HV3 applications

Technical Parameters:

Applications:

The Fisher 377 Series Valve Accessories are designed to meet a wide range of industrial and commercial application occasions and scenarios. Known for their reliability and precision, these valve accessories are essential components in systems requiring robust flow control and regulation. Manufactured in Singapore, the Fisher 377 Series carries the COC certification, ensuring compliance with high-quality standards and safety regulations.

One of the key application occasions for the Fisher 377 Series Valve Accessories is in steam, water, and gas control systems. These accessories are frequently used alongside popular products such as the Spirax Sarco HV3 Stop Valve, enhancing system efficiency and performance. Their compatibility with 1/4 NPT internal body connections makes them versatile for integration into existing pipelines and equipment setups.

In industrial environments where temperature variations are significant, the Fisher 377 Series excels due to its wide temperature capabilities ranging from -40 to 82 degrees Celsius. This makes it suitable for HVAC systems, chemical processing plants, and manufacturing facilities where precise temperature control is critical. The valve accessories’ durable construction, offered in aluminum (weighing 0.95 kg) and stainless steel (weighing 2.31 kg), ensures long-lasting operation even under harsh conditions.

Maintenance and repair scenarios also benefit from the availability of these valve accessories. With a supply ability of 1000 pieces per month and stock ready for immediate delivery, businesses can minimize downtime by replenishing their valve components swiftly. The packaging dimensions of 50X30X40 cm facilitate easy storage and transportation, further supporting efficient supply chain management.

Given the competitive pricing range of 1800-2500 USD and a minimum order quantity of just one unit, the Fisher 377 Series is accessible for both small-scale and large-scale operations. Payment terms require 100% advance payment, ensuring smooth transaction processes. These valve accessories are specifically designed to complement HV3 models, making them ideal for enhancing the functionality of HV3 stop valves and other Spirax Sarco equipment.

Overall, the Fisher 377 Series Valve Accessories represent a reliable choice for engineers and maintenance professionals seeking high-quality components capable of withstanding demanding operational environments. Their integration with HV3 and Spirax Sarco systems highlights their importance in critical flow control applications, ensuring optimal performance and safety across diverse industries.