
Pneumatic Three piece Ball Valve
Standard Class Range: Class 150–600, PN16–PN100 Low Pressure: Class 150–300 (PN16–PN40) Medium Pressure: Class 400–600 (PN63–PN100)

High Performance • Durable • Leak Proof
SKU: P3PFBV-GH-076
Serviceable pneumatic 3-piece flanged ball valve with removable center body for maintenance access and automation.
Most process plants tend to require valves which offer reliable shut-off as well as make their maintenance much easier when undergoing service work. The Pneumatic Three Piece Flanged Ball Valve is made up of a three piece body construction that allows its internal parts to be maintained without the need to dismount it entirely from the pipeline. It becomes an efficient way of creating movement with a quarter turn mechanism by using compressed air when paired up with a pneumatic actuator. African Valve is one of the Top of Pneumatic Three Piece Flanged Ball Valves Manufacturer in Africa, offering Pneumatic Three Piece Flanged Ball Valves in different materials, pressures, flanges, seats, and actuators for projects within Nigeria, Egypt, South Africa, Kenya, Ghana, and other African countries."
Unlike one-piece and two-piece designs, the three-piece design allows for easy separation between the central body and the flanged ends, which continue to be connected to the pipeline. It then becomes easier to inspect and replace the ball, seats, and stem seals without removing the whole pipeline. When in use, the pneumatic actuator utilizes compressed air to rotate the ball through 90 degrees to start or stop the flow.
Its construction features a three-piece flanged body, precision-machined floating ball, blow-out proof stem, seat assemblies, ISO 5211 mounting platform, and a pneumatic actuator. Depending on the application, the actuator may be supplied in double acting or spring return configuration. Solenoid valves, air filter regulators, limit switches, positioners, and visual indicators can also be incorporated to suit automated process control requirements.
The valve is manufactured using: Carbon Steel – ASTM A216 WCB Stainless Steel – ASTM A351 CF8 / CF8M Forged Stainless Steel – ASTM A182 F304 / F316 Duplex Stainless Steel – ASTM A995 Grade 4A Super Duplex Stainless Steel – ASTM A995 Grade 5A Construction features include: Three Piece Flanged Body Design Floating Ball Construction Blow-out Proof Stem PTFE, RPTFE, PEEK, or Metal Seat Options ISO 5211 Mounting Pad Double Acting or Spring Return Pneumatic Actuator Solenoid Valve, Positioner, and Limit Switch Options Size Range: DN15 to DN300 (½" to 12") Pressure Ratings: Class 150, 300, 600 | PN16, PN25, PN40 Design Standards: API 608, ASME B16.34, ISO 17292 Testing Standard: API 598 End Connections: Flanged Operation: Pneumatic Actuated Pneumatic Three Piece Flanged Ball Valves are commonly used in: Oil and Gas Facilities Chemical Processing Plants Water Treatment Systems Petrochemical Industries Food Processing Plants Power Generation Stations Industrial Automation Systems Process Utility Pipelines Three-piece body simplifies maintenance and servicing Pneumatic actuator provides rapid automated operation Quarter-turn design ensures quick flow isolation Available in double acting and spring return configurations Suitable for automated on-off applications Manufactured according to internationally recognized engineering standards Before shipment, each Pneumatic Three Piece Flanged Ball Valve is subject to a thorough examination to ensure proper sizing, body quality, seat tightness, actuator performance, torque, and operational efficiency. Material Test Certificates (MTC), hydraulic test certificates, actuator test certificates, and other relevant quality certificates will be provided whenever required. African Valve supports automation, water treatment, petrochemical, chemical, and industrial processing projects throughout Nigeria, Egypt, South Africa, Kenya, Ghana, and other African countries with Pneumatic Three Piece Flanged Ball Valves manufactured to international standards. A wide selection of material grades, pressure ratings, flange standards, seating arrangements, and pneumatic actuator options is available to meet specific operating conditions and project requirements.Materials & Construction
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