Fleyenda Flow Products - China Actuated Valve Manufacturer

Fleyenda electrically actuated butterfly valve disc material and stem material are cast iron, CF8, and CF8M. Designed to withstand explosion risks, this valve provides exceptional safety measures. This valve is suitable for industrial settings to regulate the flow of liquids and gases. 
Applicable Medium: Water, Liquids, Gas, Oil, Powder, Steam, Acid-base Corrosive Medium.

We offer self-operated pressure, differential pressure, and flow-regulating valves three series self actuating pressure control valve. Pressure regulator type and pressure relief type are available. The self-operated pressure regulating valve does not need additional energy and can work in a situation without electricity and gas, which is convenient and energy-saving. The pressure balance mechanism is adopted to make the regulating valve sensitive and accurate to control.

An electric sanitary ball valve with a 1/2'' - 4'' inch size is designed for sanitary applications. The seat of this valve is constructed of PTFE (polytetrafluoroethylene) and is made of SS316L stainless steel. The PTFE seat ensures a tight seal, which prevents process fluid leaks and contamination. The use of a tri-clamp connection lowers the possibility of bacterial development owing to persistent stains.
Application: Brew Industry, Beverage Industry, Sugar Industry, etc. 

Fleyenda fluorine lining electric ball valve is developed for extremely corrosive or chemically resistant sectors. PTFE is the fluorine lining material. The fluorine lining acts as a barrier between the corrosive fluid and the valve body, providing long-term durability and avoiding chemical reactions and damage.

Size: DN20-DN100(3/4'' - 4'') Sealing Material: PTFE, Nylon, PPL Fleyenda CF3M CF8M(SS316 SS316L) 3-way sanitary ball valves are designed to meet industry-specific standards and regulations, such as FDA, 3A, and EHEDG.

Fleyenda has 18 years of production experience and insists on customer-centered service. We have provided solutions for more than 40 industries, welcome to contact us for customized products!

Fleyenda Double Union Pneumatic PVC Ball Valve DN15 to DN200(1/2″ to 8″), Valve material: PVC/CPVC/PPG/PPHABS, Double union connection. Easy maintenance without cutting pipes. PVC (Polyvinyl Chloride) is excellent corrosion resistance. This design feature reduces friction and turbulence, allowing for efficient flow and minimizing the risk of pressure drops.

Fleyenda double-acting butterfly valve with pneumatic actuator is made of  Cast Iron, Carbon Steel(WCB), and Stainless Steel(CF8, CF8M). PTFE material seat has a stronger sealing performance. The double-acting actuator provides force in both directions, allowing the valve to open and close smoothly and reliably. This ensures precise control of fluid or gas flow in both directions. 

Fleyenda has 18 years of production experience and insists on customer-centered service. We have provided solutions for more than 40 industries, welcome to contact us for customized products!

The electric explosion-proof butterfly valve adopts a central-line structure with a non-eccentric design, featuring a significantly low operating torque. The valve utilizes EPDM rubber, providing excellent sealing performance and resistance to wear. The stainless steel 304 butterfly valve has a pinless design, eliminating leakage points.

The valve stem undergoes quenching and surface nitriding treatment, ensuring excellent corrosion resistance. The butterfly plate adopts a frame structure, offering high strength, good toughness, low-temperature resistance, and excellent mechanical performance.

2-piece explosion-proof motorized ball valve is a fully electronic electric actuator, which adopts an electromechanical integrated structure. It has functions such as in-machine servo operation and opening signal position feedback, position indication, and manual operation. It has strong functions, reliable performance, and wiring is simple.
Application: petroleum, chemical industry, water treatment, papermaking, power stations, heating, light industry and other industries.

The pneumatic lug butterfly valve body material is stainless steel(CF8, CF8M), and also can be customized with cast iron and carbon steel(WCB). The lug design allows for easy installation and removal of the valve without disassembling the entire pipeline. Fleyenda also offers pneumatic actuators optional accessories solenoid valve, positioner, limit switch, F.R.L., and manual device.

Fleyenda has 18 years of production experience and insists on customer-centered service. We have provided solutions for more than 40 industries, welcome to contact us for customized products!

NBR O-ring has good anti-corrosion. Working pressure: DN50-DN150: 10kg/cm²; DN200: 6kg/cm². The valve body and a disc of the Fleyenda PVC butterfly valve offer excellent resistance to corrosion and chemical substances. 
Application: Water Treatment, Wastewater Management, Chemical Processing, Irrigation Systems, etc

Fleyenda has 18 years of production experience and insists on customer-centered service. We have provided solutions for more than 40 industries, welcome to contact us for customized products!

The thin type electric actuator ball valve has a compact and narrow profile, making it ideal for applications with limited space. It is extensively utilized in industrial procedures that need precision flow control. The ball and body materials can be chosen. ODM services are available.
Application: HVAC Systems, Water Treatment Plants, Industrial Automation Systems. 

The electric explosion-proof ball valve is connected to the IOT Internet of Things platform. The communication part can use Lora (within 3 kilometers) or 4G communication (no limit on distance) to realize remote control of the electric valve by the centralized control equipment and monitor the valve status in real time.

It is widely used in smart water services, farmland irrigation, sprinkler systems, urban pipelines, water treatment and other application fields.

The wafer soft seal motorized butterfly valve adopts a double eccentric structure, which has a tighter sealing function as it closes. The sealing material is made of stainless steel and nitrile oil-resistant rubber, which has a long service life. CT6 mini explosion-proof actuator can rotate 90° for reliable sealing.

It is suitable for water supply and drainage in water plants, power plants, steel plants, papermaking, chemical industry, catering and other systems, as a regulator and cutoff.

Compact electric actuators with ball valves are full copper gear design, high-precision and high torque output. Compact design and structure. Low operating current. The battery can act as a power source. Good sealing performance, IP67 protection class. 

Stainless Steel High Platform Ball Valves ​
-Cleanable ball valve. Capable of disassembly through bolt-nut connection
-Full port unobstructed flow.
-3-pieces full port seat, non-encapsulating PTFE seal
-Working temperature, -20 deg C to  150 deg C
-Suitable for food processing, beverage, juice, brewery, biotech, and pharmaceutic industry

Manual stainless steel 2pcs flange ball valve size ranges from 1/2″ to 12″. ANSI, JIS, DIN and GB standards are optional. Floating ball valve design with a longer lifespan. Flanged, weld, tri-clamp and other connections are available. 

Fleyenda has 18 years of production experience and insists on customer-centered service. We have provided solutions for more than 40 industries, welcome to contact us for customized products!

Fleyenda ball valve supplier offer three-piece body design that allows for simple maintenance and replacement. It is constructed of WCB (cast carbon steel) and CF8 (stainless steel), giving it exceptional strength and longevity. The valve is rated 1000WOG (Water, Oil, Gas). Welcome to consult Fleyenda for discount!