D943 stainless steel triple offset butterfly valves provide electric quarter-turn isolation for industrial pipelines. The CF8 body and stainless steel components shown below are an option where the project calls for stainless construction.
The triple offset geometry reduces seal rubbing during rotation. Shutoff performance depends on the selected seal assembly, actuator torque and agreed leakage test. Choose the configuration according to the fluid, pressure and operating temperature.
D943 Triple Offset Butterfly Valve - Stainless Steel
Body: CF8
Disc Material: F304
Washer: 65Mn
Stem: F304
Seat: CF8
Cotter pin: F304
Seal & Lined: 304+XB450
Nominal Diameter DN: 50-600mm
Pressure, Temperature and Sealing Configuration
Choose the pressure rating and seal assembly together with the body material and operating temperature. Metal-seated, laminated-seal and other configurations have different limits; the body rating alone does not define the complete valve’s service range.
For your selected model, request a specification showing the pressure-temperature limits, flange standard, face-to-face dimensions, leakage test criteria and actuation requirements. For electric operation, also provide the power supply, control signal and required duty.
Advantages of D943 Triple Offset Butterfly Valve
- Stainless construction: CF8 body with the listed stainless steel components.
- Quarter-turn isolation: triple offset geometry supports efficient operation and reduced rubbing.
- Electric operation: specify power supply, control signal and on/off or modulating duty.
- Configuration support: select the seals and pressure-temperature rating for the process conditions.
Stainless steel suitability depends on the actual chemical, concentration and temperature. Send the process details when requesting a valve for corrosive service.
Farpro Valve Beliefs
We believe that treating each product seriously and receiving each customer sincerely are the most important things for Farpro Valve.
Our Triple offset butterfly valves do not necessarily have the lowest price, but we will definitely be the most honest manufacturer and your most faithful partner.
Farpro Valve is a globally recognized manufacturer that specializes in the production and distribution of high-quality valves. With years of experience in research, development, production, and sales of valves, we have become one of the most trusted valve manufacturers in the industry.
We offer a wide range of valve products that meet international standards such as GB/JB, API, ANSI, AWWA, DIN, JIS, GOST, NF, among others. Our products are available in 12 major categories, 200 series, and 4000 sizes, including gate valves, globe valves, ball valves, butterfly valves, check valves, diaphragm valves, pressure reducing valves, plug valves, and traps, among others.
Our annual output of 80,000 tons is a testament to our commitment to meeting the ever-increasing demands of our clients. Our valves are widely used in various industries such as petroleum, petrochemical, chemical, electric power, metallurgy, water conservancy, construction, pharmaceutical, drainage, and many more.
At Farpro Valve, we pride ourselves on our ability to deliver high-quality products that meet the diverse needs of our clients. Our products are sold in various regions, including Germany, England, France, Italy, Brazil, Poland, and over 30 other countries and regions in Europe, Central Asia, West Asia, and beyond.
Request a Valve Quotation
Send your valve list or project requirements to Farpro Valve. Include the fluid, required size, operating and design pressure, temperature, connection standard, quantity and destination. We can discuss the suitable configuration and quotation for your application. You can email drawings and specifications to service@farprovalve.com.