Surge Anticipating Relief Valve
F8055 Series
Application Range
• Pump Stations: The optimal choice for managing pressure surges and ensuring seamless flow in pump stations.
• Storage Tanks / Reservoir: Ideal for safeguarding the structural integrity of storage tanks and reservoirs by expertly controlling pressure levels.
• Water Supply Systems: Enhance water supply systems with our top-tier valves, ensuring reliability and efficiency.
• Water treatment and distribution systems: Perfectly suited for water treatment and distribution systems, ensuring smooth operation and consistent performance.
• Power Station Cooling Lines: Designed to excel in power station cooling lines, providing superior control and reliability.
Testing and Remarks
▪ Body Strength Test: BS EN 12266-1: 1.5 x PN. Our stringent testing ensures each valve meets the highest standards of strength and durability.
▪ Seal Tightness Test: BS EN 12266-1: 1.1 x PN. Guaranteeing leak-free performance through rigorous seal tightness testing.
Main Valve
Features
• Top and seat ring guided stem and diaphragm assembly for long life and reliability. Our design ensures extended service life and dependable operation.
• All iron components are fusion epoxy bonded for corrosion resistance. This advanced coating provides superior protection against corrosion.
Full coating on the body and disc internally & externally with an average of 250 microns. Higher coating thicknesses are available when required, offering enhanced protection.
• Easy maintenance without removal from the main line. Designed for effortless upkeep, minimizing downtime and maintenance efforts.
• Nylon reinforced diaphragm for long term service & drip tight shut off. Our diaphragm design ensures durability and a perfect seal every time.
• Globe design for superior control characteristics. Achieve unparalleled control and precision with our globe valve design.
• Ductile iron bodies for higher strength and durability. Stainless Steel or Bronze bodies can be optional, offering flexibility and robust options.
• Corrosion resistant stainless steel seat and disc retainer ring. Engineered for resilience against the harshest environments.
• Various pilots and accessories available for configuration into many different applications. Tailor our valves to your specific needs with a range of pilots and accessories.
• Special V-Port and double chamber are options, please consult factory. Explore our optional features for specialized applications.
• Hydro-static test pressure for seat: PN x 1.1, for shell: PN x 1.5 according to EN 12266-1. Ensuring robustness through comprehensive pressure testing.
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 is a professional manufacturer of water system valves. We specialize in providing OEM services for a wide range of valves, including sluice valves, gate valves, flange butterfly valves, check valves, strainers, pressure reducing valves, fire hydrants, and more, meeting various international standards and specifications. Some of our products come with the prestigious FM/UL Certification. At Walter, we prioritize consumer experience, offering expert advice and fluid control solutions to our valued customers. We also welcome custom designs and special requirements tailored to your specific needs.
Looking forward to your enquiry! We are eager to assist you with any questions or requirements you may have.
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