Surge Anticipating Relief Valve
F8055 Series
Application Range
• Ideal for use in Pump Stations, providing reliable operation and superior performance.
• Perfectly suited for Storage Tanks and Reservoir applications to ensure safety and efficiency.
• Essential for Water Supply Systems, ensuring uninterrupted service and smooth operations.
• Widely used in Water treatment and distribution systems, ensuring clean and safe water supply.
• Highly effective in Power Station Cooling Lines, offering robust cooling solutions.
Testing and Remarks
▪ Body Strength Test: Compliant with BS EN 12266-1 standards at 1.5 times the Rated Pressure (PN).
▪ Seal Tightness Test: Adheres to BS EN 12266-1 standards, tested at 1.1 times PN for assured reliability.
Main Valve
Features
• Engineered with a top and seat ring guided stem and diaphragm assembly to ensure long-lasting performance and reliability.
• All iron components are expertly fusion epoxy bonded for enhanced corrosion resistance, ensuring longevity.
The valve is internally & externally coated with an average of 250 microns of protective layer, with higher thickness options available upon request.
• Designed for easy maintenance without the need for removal from the main line, saving time and effort.
• Built with a Nylon reinforced diaphragm for extended service life. Ensures a drip-tight shutoff for precision control.
• Incorporates a Globe design for superior control characteristics, optimizing performance in various applications.
• Constructed with Ductile iron bodies for exceptional strength and durability. Optional Stainless Steel or Bronze bodies available.
• Features corrosion-resistant stainless steel seat and disc retainer ring for enhanced longevity.
• Offers a range of pilots and accessories for versatile configuration to meet diverse application needs.
• Special V-Port and double chamber options available, kindly consult the factory for customization.
• Hydro-static test pressure for seat is PN x 1.1, and for shell is PN x 1.5, adhering to EN 12266-1 standards.
Material Specification DN50-350
Dimension PN10/16/25/40 (mm)
Material Specification DN400-1200
Dimension PN10/16/25 (mm)
ABOUT US
Suzhou Walter Flow Control Equipment Co., Ltd. As a leading force in the water system valve industry, Suzhou Walter Flow Control Equipment Co., Ltd. excels as a professional manufacturer. We proudly supply OEM for various international valve standards, including Sluice Valves, Gate Valves, Flange Butterfly Valves, Check Valves, Strainers, Pressure Reducing Valves, Fire Hydrants, and more. Some of our products come with FM/UL certifications. At Walter, we prioritize an exceptional consumer experience by providing expert advice and fluid control solutions to our customers. We are committed to meeting custom designs and special requirements.
We eagerly await your enquiry and are excited to assist you with your valve needs!
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