Concentric valve butterflyleverpneumatic

- Also known as Soft sealing elastic seat type midline butterfly valves has the function of switching and regulating fluid.
- Compared with traditional gate valves, globe valves and ball valves, its weight is light, low cost.
- Concentric design, widely used in various industrial fluid control, rubber fully covered valve body to make it completely isolated from the medium, so as to be suitable for various corrosive conditions.
- With the rapid development of various artificial rubber industry, often used in various working conditions.
- The design standard conforms to API 609.

Athena concentric butterfly valve, the stem is centered in the middle of the disc and the disc centered in the bore. The eccentric butterfly valve has one or more stems (stub shafts) located offset from the center according to the categories of double and triple offset valves.

ATHENA is a professional manufacturer of concentric butterfly valves.We manufacture valves from genuine guaranteed raw material with material test certificate , hydraulic test certificates , MTC 3.1 available with all supply. Also , we can provide valves with third party inspection agencies.