Side Entry Trunnion Ball Valve
Resistant
Sealing
Operation
Long Life
Alis Valves is a trusted Side Entry Trunnion Ball Valve Manufacturer & Supplier in India, offering high-performance ball valves for high-pressure and critical industrial applications. Designed with a side entry bolted body construction and trunnion-mounted ball, these valves provide reliable shut-off, low operating torque, easy maintenance, and long service life for oil & gas, petrochemical, refinery, power generation, and pipeline industries.
Specifications
Size Range
DN50 to DN1200 (2" to 48")
Body Material
WCB, LCB, WC6, WC9, CF8, CF8M, Duplex & Super Duplex Stainless Steel
Seat Material
PTFE, RPTFE, PEEK, Metal Seat (Optional)
Design Standards
API 6D, API 608, ASME B16.34, ISO 5211
Pressure Rating
ANSI Class 150, 300, 600, 900, 1500 & 2500
Ball Material
SS304, SS316, Duplex Stainless Steel
Temperature Range
-29°C to +200°C (Up to +550°C with Metal Seat)
Leakage Class
API 598 / ISO 5208
Product Images
Frequently Ask Questions
A Side Entry Trunnion Ball Valve is a trunnion-mounted ball valve with a side-entry construction, designed for reliable isolation of high-pressure process and pipeline systems.
In a side-entry design, the valve's internal components are assembled and accessed through the side of the valve body, depending on the specific construction.
Alis Valves manufactures and supplies Side Entry Trunnion Ball Valves for oil & gas, petrochemical, power, chemical, and high-pressure pipeline applications.
The trunnion supports the ball and reduces operating torque and seat loading, making the valve suitable for large sizes and high-pressure applications.
Yes. The trunnion design is well suited for large-diameter pipelines because it reduces the torque required to operate the ball.
