About Four Way Ball Valve
Four Way Ball Valve
Size | 2" to 56" (50 mm to 1400 mm) |
ASME Class | Class 150 to 2500 |
Design Standard | API 6D |
Main Feature
Trunnion-mounted Ball Valve design complies to API 6D
Wide portfolio of Side-entry and Top-entry designs
Fugitive emissions
Soft and Metal seated valves complies to ISO 15848-1, Class AH and BH
Fire safe design - to API 607 and API 6FACE Marking
Meets requirements of Pressure Equipment Directive 2014/68/EU,
Pneumatic shell test conducted at 1.1 times rated pressure to check shell integrity, when required Double block and bleed (DBB) feature
Valves are designed and tested for automatic cavity relief
Anti-blowout stem design
Coil springs used for consistent seat loading and lower operating torque
Lip seals provided for low temperature services
Primary O ring and Secondary graphite (in 3 stage stem, thrust washer is primary)
Wide portfolio of Side-entry and Top-entry designs
Options: Buried service, Cryogenic
Offered with Electric, Pneumatic and Hydraulic Actuators
In-house Tests Capabilities
Robust Construction and Versatile DesignOur Four Way Ball Valve is built from premium stainless steel (SS304/SS316) or carbon steel, ensuring high durability and chemical resistance. Its four-way configuration, available in L, T, and X port options, allows flexible flow paths for multi-directional control, meeting the needs of complex systems.
Enhanced Sealing and Leakage PreventionThis valve guarantees a tight shut-off with seat materials including PTFE, RPTFE, or metal, meeting Class VI leakage standards. The tested design accommodates a wide temperature range and various media such as water, oil, gas, steam, and chemicals, ensuring dependable operation even in harsh environments.
Global Compatibility and Easy IntegrationDesigned adhering to international standards (API 6D, BS 5351, ASME B16.10, ISO 5211), this valve supports a variety of connection types and flange standards (ANSI, DIN, JIS), making it easy to integrate into worldwide industrial systems. Manual, pneumatic, or electric actuator options provide flexible operation.
FAQs of Four Way Ball Valve:
Q: How does a four way ball valve enable multi-directional flow control?
A: A four way ball valve utilizes internal channels in L, T, or X port configurations to route the flow between multiple pipe lines. By quarter turn operation using a lever or gear, you can easily change the flow direction, making it ideal for complex industrial setups that require switching between different lines.
Q: What is the process for installing this four way ball valve?
A: The valve can be installed using flanged, screwed, or socket weld connections, following international standards such as ANSI B16.5, DIN, or JIS. Ensure proper alignment and mounting, especially if using an actuator with the ISO 5211 mounting pad. Always pressure test at 1.5 times the rated pressure after installation.
Q: What materials are used for the ball and seat, and what are their benefits?
A: The valve ball is made of corrosion-resistant SS304 or SS316 stainless steel, while seats can be PTFE, RPTFE, or metal. PTFE and RPTFE provide excellent chemical resistance and low friction for smooth operation, while metal seats increase durability for higher temperature or abrasive media applications.
Q: When should I select manual or actuator (pneumatic/electric) operation for these valves?
A: Manual operation with a lever or gear is suitable for smaller sizes and less frequent operation. Pneumatic or electric actuators are recommended for larger valves (up to DN150), remote operation, automation, or when precise control and frequent cycling (up to 1 million cycles) are necessary.
Q: Where can these four way ball valves be used effectively?
A: These valves are suitable for industrial, petrochemical, chemical, water treatment, and HVAC applications. Their robust construction and versatile flow paths make them ideal wherever reliable, multi-directional control of water, oil, gas, steam, or chemicals is required.
Q: How does the valves design standard and test pressure ensure performance?
A: Manufactured to API 6D or BS 5351 design standards and pressure tested at 1.5 times the rated working pressure, these valves offer enhanced safety, durability, and compliance with global quality requirements, ensuring reliable sealing and long-term operation.
Q: What are the main operational benefits of using this four way ball valve?
A: Key benefits include multi-directional flow, extended operating life (up to 1 million cycles), compatibility with various international standards, and suitability for a wide range of pressures and temperatures. This ensures process efficiency, system flexibility, and reduced maintenance needs.