YNTO Stainless Steel Pneumatic Thin-Wall Ball Valve

Our world-class
  • image
  • video
YNTO Stainless Steel Pneumatic Thin-Wall Ball Valve
Metal Ball Valve

YNTO Stainless Steel Pneumatic Thin-Wall Ball Valve

The Pneumatic Thin-Wall Ball Valve features a compact structure, small size, lightweight design, and easy installation.

Product Overview

The Pneumatic Thin-Wall Ball Valve features a compact structure, small size, lightweight design, and easy installation. The valve seat utilizes an elastic sealing structure, ensuring reliable sealing and easy operation. Different materials can be selected to suit various media, including water, steam, oil products, nitric acid, oxidative media, and urea. This valve is widely applicable in industrial automation control systems across industries such as papermaking, food, petroleum, chemical, metallurgy, power generation, pharmaceuticals, and wastewater treatment.

Product Features

1. The pneumatic thin-wall ball valve features an integral valve body without any pipe joints, which eliminates the influence of pipeline or bolt pressure. Additionally, the valve body is unaffected by pressure "surges" due to the absence of any pipe connections.  
2. The pneumatic thin-wall ball valve has low fluid resistance, with its resistance coefficient equivalent to that of a pipe segment of the same length.  
3. The valve body of the pneumatic thin-wall ball valve is shorter than that of a standard flanged ball valve, making it suitable for applications with a large number of valves on the same pipeline.  


The pneumatic actuator is available in double-acting and single-acting (spring return) types, featuring gear transmission for safety and reliability.  


1. The gear-type double piston provides high output torque in a compact size.  
2. The cylinder is made of aluminum alloy, which is lightweight and aesthetically pleasing.  
3. Manual operation mechanisms can be installed at the top or bottom.  
4. The rack connection allows for adjustable opening angles and rated flow rates.  
5. The actuator can be equipped with electrical signal feedback indicators and various accessories for automation.  
6. The IS05211 standard connection facilitates easy installation and replacement of the product.  
7. Adjustable end screws provide a ±4° adjustment range at 0° and 90° for standard products, ensuring synchronization accuracy with the valve.

Main Performance Parameters

Nominal Diameter DN15-DN150
Nominal Pressure 1.0Mpa (PN10) - 6.4Mpa (PN64)
Applicable Temperature PTFE 150°C, PPL 200°C, Metal Hard Seal 425°C
Applicable Medium Water, Oil, Steam, Acid-Base
Connection Method Flanged Connection
Valve Body Material Cast Steel, Stainless Steel (304, 316, 316L), Duplex Steel
Valve Core Material Stainless Steel (304, 316, 316L), Duplex Steel
Valve Stem Material
Valve Seat Material Polytetrafluoroethylene (PTFE), High-Temperature PPL, Metal Hard Seal, etc.

Main Outline and Connection Dimensions

Nominal DiameterDN (mm)   Outline Dimensions Connection Flange Dimensions Connection Flange Dimensions
d L L1 L2 H D D1 D2 B f n-d
15 15 32 178 121 177 95 65 46 14 2 4-M12 AT50D/AT063SR
20 20 38.5 178 121 182 105 75 56 14 2 4-M12 AT50D/AT063SR
25 25 45 178 121 187 115 85 65 16 2 4-M12 AT50D/AT75SR
32 29 55 210 131 223 140 100 76 16 3 4-M16 AT63D/AT75SR
40 38 62 210 131 231 150 110 84 18 3 4-M16 AT75D/AT88SR
50 46 72 210 131 258 165 125 99 20 3 4-M16 AT88D/AT100SR
65 62 95 210 131 273 185 145 118 22 3 4-M16 AT88D/AT115SR
80 76 120 309 160 303 200 160 132 24 3 8-M16 AT100D/AT125SR
100 92 145 309 160 333 220 180 156 24 3 8-M16 AT125D/AT145SR
125 110 200 309 170 380 250 210 184 26 3 8-M16 AT145D/AT160SR
150 145 225 309 170 432 285 240 211 26 3 8-M20 AT160D/AT190SR
Related applications
Start a new project ? Send us a message
To stay competitive, automotive suppliers must balance productivity and innovation while meeting rigorous design, quality, and material standards. Emerson can help improve theproduction. performance of your components and systems, no matter what part of the vehicle.
Get a Quote
Server Error
500
Server Error