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Pneumatic Actuated Wafer Type Ball Valve
Pneumatic Actuated Wafer Type Ball Valve
Pneumatic Actuated Wafer Type Ball Valve
Pneumatic Actuated Wafer Type Ball Valve

Pneumatic Actuated Wafer Type Ball Valve

The Pneumatic Actuated Wafer Type Ball Valve is a compact and efficient solution for automated flow control in various industrial systems. Designed with a full port structure, it ensures maximum flow capacity and minimal pressure drop. Constructed from durable stainless steel, it offers excellent resistance to corrosion and harsh media. This valve is operated by pneumatic actuators, available in both double acting and spring return configurations, enabling reliable and responsive performance under varying air pressure conditions. As part of the actuated ball valves family, the wafer type design allows for easy installation between flanges, making it ideal for space-saving applications.

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Technical Specifications

Design BasisGB Standard
Design StandardGB/T 12237
Face-to-Face Dimension (Flanged)OVQB Standard
Connecting Flange SizeGB/T 9113, JB/T 79
Test & InspectionJB/T 9092

Note:The structural length and connecting flange size of ball valve series can be designed and manufacured as per users'requirements.



Form of Main Parts Materials

No.Part NameMaterial (C)Material (P)Material (R)
1BonnetWCBZG1Cr18Ni9TiZG1Cr18Ni2Mo2Ti
2GasketPTFE, PPL--
3SeatPTFE, Nylon (N), PPL--
4Ball1Cr18Ni9Ti1Cr18Ni9Ti1Cr18Ni9Ti
5SeatPTFE, Nylon (N), PPL--
6BodyWCBZG1Cr18Ni9TiZG1Cr18Ni2Mo2Ti
7Stud351Cr18Ni9Ti1Cr18Ni12Mo2Ti
8Stem1Cr131Cr18Ni9Ti1Cr18Ni12Mo2Ti
9Gasket1Cr18Ni9Ti1Cr18Ni9Ti1Cr18Ni12Mo2Ti
10PackingPTFEPTFEPTFE
11BushingPTFE composite bearings--
12Spring GasketWCBZG1Cr18Ni9TiZG1Cr18Ni2Mo2Ti
13Gasket351Cr18Ni9Ti1Cr18Ni9Ti
14Nut351Cr18Ni9Ti1Cr18Ni9Ti
15Connecting Yoke1Cr18Ni9Ti1Cr18Ni9Ti1Cr18Ni9Ti
16Screw351Cr18Ni9Ti1Cr18Ni9Ti
17Connecting Set351Cr18Ni9Ti1Cr18Ni9Ti
18Pneumatic DeviceAT Series--
19Location IndicatorPlastic--

Note: The main components and sealing rings of the series ball valves can be designed and selected according to actual working conditions or special user requirements.