Description
Upvc/pp Electric Operated Ball Valves are light in weight and highly corrosion-resistant. They are used in many fields, such as general pure water and drinking water piping systems, drainage and sewage piping systems, brine and seawater piping systems, acid, alkali and chemical solution systems, and other industries. Their quality is recognized by the majority of users.
1. Powerful functions: ·Intelligent, proportional, On-off, various signal outputs; ·Full stroke time 5 seconds, 10 seconds, 15 seconds, 30 seconds, 60 seconds, etc. for you to choose;·Intelligent control module is integrated into the electric device body, no external positioner is required.
2. Reliable performance: · Special copper alloy forged integrated worm gear has high strength, good wear resistance and high rotation accuracy;· High-quality imported bearings, electrical components and other key components have increased service life; Passed 1500V withstand voltage test, F-class insulation motor is safe and reliable· IP67 high standard protection level.
3. Easy to use: · No need to add oil, no need to check, waterproof and rust-proof, and can be installed at any angle; · Single-phase power supply is adopted, the external connection line is simple, and AC24V, 110V, 380V, DC12V, 24V are available;
4. Beautiful appearance: · Aluminum alloy die-cast shell, fine and smooth: · The volume and weight are only about 35% of the traditional
Features
1. The two-way double union ball valve can be used as a union and a valve at the same time. The ball valve can be closed and the union can be removed for maintenance of the back-end engineering without stopping the front-end equipment pipeline.
2. The valve body has excellent chemical corrosion resistance. There is an FPM or EPDM "O" ring at the union end. It can prevent corrosion from most chemical substances.
3. The tightness of the cushion seat can be adjusted appropriately. The pipe wall is flat and smooth, and has less friction resistance and adhesion when conveying fluids.
4. The flame retardant performance is self-extinguishing. Low thermal conductivity, about 1/200 of steel. Light weight, equivalent to 1/5 of steel pipe and 1/6 of copper pipe.
5. The heavy ion content in the medium reaches the ultrapure water standard, and the hygiene indicators meet the requirements of national hygiene standards.
6. Excellent aging resistance and UV resistance, which greatly extends the normal service life compared with other pipeline systems.
