Butterfly Valve

Butterfly valve

Product Description

Sumary:

1. Compact structure and beautiful appearance, light weight, easy to install body.
2. Corrosion resistance, a wide range of applications, and health non-toxic materials.
3. Wear-resistant, easy disassembly and maintenance easy.
4. The pneumatic actuator design is simple and compact, double-acting, single acting (spring return) type, long life, low coefficient of friction, and is extremely easy to install accessory.

Main Technical Parameter:

Valve Body	Nominal Diameter (mm)	DN50~DN200
Nominal Pressure (MPa)	1.0Mpa
Connection Type	Wafer
Structure	Vertical Plate
Applicable Temperature	-20~+60℃
Applicable Media	Water, air, oil, corrosive chemical liquid
Pneumatic Actuator	Operating media	Dry or lubricated air or inert gas, non-corrosive
Air Pressure	2.5 Bar~8 Bar, generally used 5Bar
Operating temperature	-20℃~80℃
Travel angle	0°~90°±4°adjustment
Optional accessories	Solenoid valves, positioners, air source triple pieces, hand-operated mechanism