Features：
PVC plastic butterfly valve according to different medium has a variety of optional material, corrosion resistance is strong,small volume, light weight, health non-toxic material, Easy maintenance and replacement.
Description：
1: Pneumatic actuator operated
2: Wafer connection
3: Centric linear structure
4: Rubber seat(PTFE, EPDM, NBR)
5: Nominal pressure max. 10 bar
6: UPVC, CPVC, RPP, PVDF Plastic body
Specifications:
1. Aluminum body, hard anodized externally and internally, for corrosion and wear resistance.
2.Adjustable travel stops.
3.Safe end cover bolting requiring no special tools.
4.Anti blow-out drive pinion.
5.Namur air connection can be easily mounted with solenoid valve.
6.Parallel and diagonal, double square(star) drive.
7.Travel adjustment (at each end) ±5°.
8. Mounting to valve either directly or via bracket.
9. Conforming to International and European Standard EN ISO 5211, preferred dimensions.
10.Double Rack & Pinion design.
11. Double acting or Spring return models utilize the same compact body design.
Applicable medium:
Water, liquid, gas, oil, powder, steam, acid and corrosive medium.