Description
The ISO mount threaded ball valve (Model PQ11F) is a high-performance 2-piece threaded ball valve designed for reliable on-off and directional control of fluids in industrial pipelines. Engineered to meet multiple international standards, this 2PC threaded ball valve ISO mounting solution offers seamless integration with pneumatic and electric actuators, making it ideal for automated process systems. With a pressure rating of PN63/1000WOG and a wide range of material options, it delivers exceptional durability and compatibility across diverse operating conditions.
Product type | 2PC Threaded Ball Valve ISO Mounting |
Model | PQ11F |
Nominal diameter | NPS 1/2”~NPS4”(DN15~DN100) |
Operating pressure | PN63/ 1000WOG |
Body Material | WCB, CF8, CF8M, CF3M |
Trim material | 304,316,316L |
Seat seal material | PTFE, PPL, RTFE, PEEK |
Connecting end | Male & Female Thread |
Design standard | GB/T 12237, ASME B16.34, JIS B2071, DIN 3357 |
Face to face | G, NPT, BSPT, BSPP, DIN2999, ISO228 |
End Connection | GB/T 9113, ASME B16.5, JIS B2212, DIN 2542 |
Inspection and test | GB/T 26480, API 598, JIS B2003, DIN 3230 |
Operation device | Handle, signal, pneumatic,electric actuator |
Design Feature | 1) OptionalISO 5211 Direct Mounting Platform 2) Optional Anti-static Device 3) Optional Locking Device Handle |
The PQ11F ball valve features a two-piece body construction that simplifies installation and maintenance. It operates on a simple quarter-turn (90-degree) mechanism, where rotating the ball with a central bore aligns or misaligns the bore with the pipeline to allow or block fluid flow. This design ensures fast, smooth operation with minimal torque requirements. The threaded end connections provide a tight, leak-proof seal and are easy to install in existing piping systems without the need for special tools.
ISO 5211 Direct Mounting Platform: Optional standard mounting pad enables direct attachment of actuators without additional adapters, reducing installation time and cost.
Anti-static Device: Optional anti-static feature prevents electrostatic buildup, ensuring safe operation with flammable or explosive media.
Locking Device Handle: Optional locking mechanism secures the valve in open or closed positions, preventing unauthorized operation and enhancing system safety.
Wide Material Compatibility: Multiple body and seal material options allow customization for use with corrosive, abrasive, or high-temperature media.
High Pressure Rating: PN63/1000WOG pressure rating ensures reliable performance in demanding industrial applications.
The threaded ball valve for HVAC systems is widely used in:
Heating, ventilation, and air conditioning (HVAC) systems
Chemical process piping
Pharmaceutical equipment
Water treatment plants
Food and beverage processing
Petrochemical facilities
General industrial fluid control systems
Pioneer Valve is a trusted manufacturer of high-quality industrial valves with decades of experience serving commercial clients and engineering contractors worldwide. Our 1000WOG threaded ball valve undergoes rigorous testing according to international standards to ensure superior performance and long service life. We offer comprehensive customization options to meet specific project requirements, along with prompt technical support and reliable after-sales service. All our valves are manufactured in state-of-the-art facilities using advanced production techniques and quality control processes.
The maximum operating temperature depends on the seat seal material: PTFE up to 150°C, PPL up to 280°C, RTFE up to 200°C, and PEEK up to 260°C.
While primarily designed for on-off service, it can be used for moderate throttling applications. For precise flow control, we recommend our V-port ball valve series.
We offer G, NPT, BSPT, BSPP, DIN2999, and ISO228 thread standards to meet global piping requirements.
