Description
The XPQ41F-16P Insulated Signal Flanged Ball Valve is a high-performance industrial valve specifically engineered for handling viscous, easily solidified media that require precise temperature control. Featuring an advanced jacketed insulation structure, this valve maintains consistent media temperature to prevent solidification, ensuring uninterrupted flow in critical industrial processes.
Designed for industrial and commercial applications, our insulated signal ball valve combines reliable shut-off performance with accurate position signaling, making it ideal for automated process control systems. The compact wafer-type design minimizes installation space while maximizing thermal efficiency, providing a cost-effective solution for industries dealing with temperature-sensitive materials.
Parameter | Details |
|---|---|
Product Type | Signal Flanged Ball Valve |
Model | XPQ41F-16P |
Nominal Diameter | DN15-DN200 |
Operating Pressure | PN16 |
Body Material | WCB, CF8, CF8M, CF3M |
Trim Material | 304, 316, 316L |
Seat Seal Material | PTFE, PPL, RTFE, PEEK |
Connecting End | Flange |
Design Standard | GB/T 12237, ASME B16.34, JIS B2071, DIN 3357 |
Face to Face | Pioneer’s design or custom requirement |
End Connection Standard | 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, worm gear, pneumatic, electric actuator |
The insulated signal flanged ball valve operates on a two-part system: thermal insulation and position signaling. The valve body features a fully enclosed jacket that circulates heating or cooling media (typically steam, hot water, or thermal oil) around the flow passage. This maintains the process media at a constant temperature, preventing solidification, crystallization, or viscosity changes that could impede flow.
The ball valve mechanism uses a rotating ball with a through-hole to control flow. When the ball is aligned with the pipeline, the valve is fully open, allowing unobstructed flow. A 90-degree rotation closes the valve, creating a tight seal. The integrated signal device transmits the valve's open/closed position to a central control system, enabling real-time monitoring and automated process management.
High-performance insulation structure: Large-volume jacket provides uniform heating/cooling across the entire valve body
Compact wafer-type design: Reduces installation footprint and minimizes heat loss
Short distance between valve seat and end flange: Significantly reduces media retention, preventing buildup and contamination
Modular construction: Allows for easy maintenance and component replacement without removing the entire valve from the pipeline
Superior sealing performance: Precision-machined ball and seat ensure bubble-tight shut-off, eliminating leaks
Long service life: Durable materials and robust construction withstand harsh industrial environments
Optional anti-static device: Prevents static electricity buildup, ensuring safety in explosive atmospheres
Optional V-port control: Provides precise flow regulation for proportional control applications
Flexible connection options: Flange holes can be thread drilled or through-hole; steam connections available in threaded or flange types
Our insulated signal flanged ball valves are essential for industries handling media that solidify or become highly viscous at ambient temperatures. Typical applications include:
Food and beverage processing: Chocolate, fats, and oils
Petrochemical industry: Benzene, resins, and fatty alcohols
Construction materials: Asphalt and bitumen
Chemical manufacturing: Molten sulfur, waxes, and polyurethanes
Pharmaceutical production: Temperature-sensitive chemicals and ingredients
Cosmetics manufacturing: Creams, lotions, and wax-based products
As a leading industrial valve manufacturer with over 20 years of experience, we deliver high-quality insulated ball valves that meet the most demanding industrial requirements. Our state-of-the-art production facilities utilize advanced manufacturing techniques and rigorous quality control processes to ensure every valve performs reliably in service.
We offer comprehensive customization options to meet your specific application needs, including custom face-to-face dimensions, special materials, and tailored actuation solutions. All our valves undergo strict inspection and testing in accordance with international standards, providing you with peace of mind and long-term performance.
Our dedicated technical support team works closely with you to select the right valve for your application and provides ongoing assistance throughout the product lifecycle. We offer competitive pricing, reliable delivery times, and exceptional customer service to industrial clients worldwide.
It is designed for media that easily solidify at normal temperatures, including chocolate, grease, benzene, sulfur, molten sulfur, asphalt, bitumen, wax, polyurethane, resin, and fatty alcohols.
The jacket can circulate steam, hot water, thermal oil, or other heating/cooling media as required by your application.
Yes, it can be equipped with pneumatic or electric actuators and features an integrated signal device that transmits position feedback to your control system.
The standard model is rated for PN16 operating pressure. Temperature range depends on the selected seat material: PTFE up to 150°C, PPL up to 260°C, and PEEK up to 280°C.
Yes, we can design and manufacture insulated ball valves according to your specific requirements, including custom dimensions, materials, and connection types.
