SHANGHAI NITZ VALVE CO.,LTD 86-21-59180665
3PC Pneumatic Bronze Ball Valve (150LB)
Summarize:
The pneumatic ball valve is consisting of a three-piece type ball vavle and actuator.
The actuators can be of dual fuction type or sigle function type.through which opening or closing of a ball valve can be realized via an electro-megnetic valve.
This product has been widely used in petroleum,chemical,food,hydro-power,metalurgical industries as well as water supply and drainage and water treatment and are highly corrosion-resistant. 
STANDARD:
Design: ANSI B 16.34
Flange Size: ANSI B 16.5
Face to Face :ANSI B 16.10
Testing:API 598
APPLICATION:
For general chemical and industrial services
Related pneumatic and electric unit an be installed
Working Pressure: ANSI 150LB 200LB
Applicable Medium: Water, Oil and Gas
Body Material: Bronze C83600 C95800
ANSI/NFPA T 3.21.4 R2-2000 .NFPA/T 2.6.1 R2-2000
Pneumatic valve - Pressure rating supplement to NFPA/T2.6.1 R2-2000, Fluid power components - Method for verifying the fatigueestablishing the burst pressure ratings of the pressure containing envelope of a metal fluid power pneumatic valve
BS 4151-1967 Method of evaluating pneumatic valve positioners with input signal of 3 to 15 lbf/in
