Surge Anticipating Relief Valve
F8055 Series
Application Range
• Ideal for Pump Stations, ensuring operational efficiency and protection.
• Perfectly suited for Storage Tanks and Reservoirs, offering reliability and safety.
• Essential for Water Supply Systems, providing consistent flow control.
• Vital in Water Treatment and Distribution Systems, ensuring optimal water quality and management.
• Indispensable for Power Station Cooling Lines, offering robust performance.
Testing and Remarks
▪ Body Strength Test: Adheres to BS EN 12266-1, tested at 1.5 times the PN for outstanding durability.
▪ Seal Tightness Test: Conforms to BS EN 12266-1, verified at 1.1 times the PN for exceptional sealing integrity.
Main Valve
Features
• Innovative top and seat ring guided stem and diaphragm assembly ensures long-lasting performance and reliability.
• All iron components are expertly fusion epoxy bonded, providing superior corrosion resistance.
Full protective coating inside and out with an average of 250 microns, with options for higher thicknesses when necessary.
• Designed for easy maintenance, allowing servicing without removal from the main line.
• Durable nylon reinforced diaphragm ensures long-term service and a drip-tight shut-off.
• Globe design offers superior control characteristics, enhancing operational precision.
• Sturdy ductile iron bodies provide exceptional strength and durability, with optional Stainless Steel or Bronze bodies.
• Corrosion-resistant stainless steel seat and disc retainer ring ensure longevity and reliability.
• A wide variety of pilots and accessories available, allowing for configuration into numerous applications.
• Special V-Port and double chamber options available, please consult the factory for details.
• Hydro-static test pressure for seat at PN x 1.1, and for shell at PN x 1.5, compliant with EN 12266-1.
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 professional manufacturer of water system valves, Suzhou Walter Flow Control Equipment Co., Ltd. provides OEM solutions for various valves including Sluice Valves, Gate Valves, Flange Butterfly Valves, Check Valves, Strainers, Pressure Reducing Valves, and Fire Hydrants, meeting international standards. Some products even boast FM/UL certification. Walter is dedicated to enhancing consumer experience by offering expert advice and bespoke fluid control solutions, as well as accommodating custom designs and special requirements.
We eagerly anticipate your enquiry and are ready to assist with your specific needs!
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