1.The electric three-piece ball valve has low fluid resistance, is easy to disassemble, and facilitates maintenance.
2.It offers various connection methods including internal thread, welding, clamping, and external thread. The bottom valve seat adopts an elastic seal design, making opening and closing relatively simple.
3.The ball valve is designed with precision, featuring a smooth and flat ball core channel that is less prone to medium deposition. It allows for inline pigging operations.
4.Its simple structure, light weight, and excellent sealing performance make it particularly suitable for pipeline systems with high leak-proof requirements.
The electric three-piece ball valve (Q911F-16P) adopts an integrated structure and works in conjunction with the YNTO electric actuator. It can operate by receiving input signals (4-20mA, 0-20mA, or 0-5V, 0-10V) or single-phase power supply. It is characterized by its strong functionality, small size, lightweight, affordability, reliable performance, simple configuration, and high flow capacity. It is particularly suitable for applications involving viscous, particulate, and fibrous media. Currently, this valve is widely used in industrial automation control systems across various industries, including food, environmental protection, light industry, petroleum, papermaking, chemicals, air conditioning, educational and research equipment, as well as the power industry.
Nominal Diameter (DN) | DN25-DN80 | ||||||
Nominal Pressure (PN) | 1.6Mpa、2.5Mpa、6.4Mpa | ||||||
Connection Type | Internal Thread Connection | Butt Weld Connection | |||||
Part Name | Valve Body, Valve Cover | WCB | CF8(304) | CF8(316) | WCB | CF8(304) | CF8(316) |
Ball, Valve Stem | 2Cr13 | 304 | 316 | 2Cr13 | 304 | 316 | |
Seal Ring, Packing | Reinforced Polytetrafluoroethylene (PTFE), Polyphenylene (PPL) | ||||||
Applicable Working Conditions | Applicable Medium | Water, Oil, Steam, etc. | Corrosive Media like Nitric Acid | Water, Oil, Steam, etc. | Corrosive Media like Nitric Acid | ||
Applicable Temperature | -29°C to 180°C (Reinforced PTFE), -29°C to 180°C (Polyphenylene PPL) |