The Pneumatic Actuated V-Port Ball Valve is specially designed for applications requiring precise and reliable flow regulation. These control valves feature a unique V-shaped ball port, enabling precise flow control and excellent throttling performance. Made from high-quality stainless steel, the valve ensures durability and resistance to corrosion. The port ball valves design optimizes flow characteristics while maintaining tight shutoff capabilities. These valves are designed to deliver accurate control in demanding industrial processes, making them an ideal choice for automated systems requiring both efficiency and precision.
Model: VQ647(P,H,V)
Bore: DN25–500MM
Pressure: 150Lb, 300Lb ,600 Lb;
Structure: Fixed V–notch ball
Dimension standard: GB, American Standard, Japanese Standard
Body material: Carbon steel (WCB), Stainess steel (CF8, CF8M, CF3, CF3M)
Seat material: PTFE, PPL, H,Y
Mode of action: the double–acting/ single–acting type(spring reposition) of pneumatic actuator
Control: Switch type, Adjust type Selection of Accessories:solenoid valve ,Locator, Limit switch, F.R.L. COMBINATION UNIT, Manual Device.
| Technique norm | ||
|---|---|---|
| Design Basis | GB Standard | ANSI Standard |
| Design standard | GB/12237 | ANSI B16.34 |
| Connecting Flange Size | GB/9113、JB/T79 | ANSI B16.5 |
| Test & inspection | JB/T9092 | API 598 |
| Serial No. | Name | Quantity (pieces) | Material |
|---|---|---|---|
| 1 | Body | 1 | WCB, CF8, CF8M, CF3, CF3M |
| 2 | Spool | 1 | CF8, CF8M - Hard chrome plating or supersonic spraying |
| 3 | After steam | 1 | 17 - 4PH, SS316 |
| 4 | Cylindrical pin | 2 | SS304, SS316 |
| 5 | Before steam | 1 | 17 - 4PH, SS316 |
| 6 | Spline | 1 | 17 - 4PH |
| 7 | Flat key | 1 | Ss304, 45# |
| 8 | After gland | 1 | CF8, CF8M |
| 9 | "O"-Ring | 1 | Fluororubber Viton |
| 10 | Adjust pad | 1 each | PTFE |
| 11 | Self - lubricating bearings | 1 | Composite material |
| 12 | Self - lubricating bearings | 1 | Composite material |
| 13 | Packing | 1 set | PTFE |
| 14 | Gland | 1 | CF8 |
| 15 | "O"-Ring | 1 | Fluororubber Viton |
| 16 | Seal block | 1 | PTFE, SS304, SS316 - Hard chrome plating or supersonic spraying |
| 17 | Seal block spring | 1 | SS316 |
| 18 | Sealing lid | 1 | Q235, SS304, SS316 |
| 19 | Inner hexagon screw | 1 | SS304 |
| 20 | Hexagon screw | 4 | SS304 |
| 21 | Double - headed screw | 2 | SS304 |
| 22 | Hexagon nut | 2 | SS304 |
| Serial No. | Name | Temperature Range |
|---|---|---|
| 1 | Seal Bonnet | -20 - 160°C -20 - 230°C |
| 2 | Spring | -20 - 160°C -20 - 230°C |
| 3 | "O"-Ring | -20 - 160°C -20 - 230°C |
| 4 | Body | -20 - 160°C -20 - 230°C |
| 5 | Seal Block | -20 - 160°C -20 - 230°C |
| 6 | Spool | -20 - 160°C -20 - 230°C |
Pneumatic Flange Type V-Type Ball Valve: OVVQ640F(P、H、Y)-PN16、25、Class150
| Serial No. | Name | Temperature Range |
|---|---|---|
| 1 | Seal Bonnet | -20 - 425°C |
| 2 | Butterfly Spring | -20 - 425°C |
| 3 | Pressure Plate | -20 - 425°C |
| 4 | Graphite ring | -20 - 425°C |
| 5 | Seat | -20 - 425°C |
| 6 | Body | -20 - 425°C |
| 7 | Spool | -20 - 425°C |
Pneumatic Flange Type V-Type Ball Valve: OVVQ640F(P、H、Y)-PN16、25、Class150
| Serial No. | Name | Temperature Range |
|---|---|---|
| 1 | Seal Bonnet | -20 - 160°C |
| 2 | Spring | -20 - 160°C |
| 3 | "O"-Ring | -20 - 160°C |
| 4 | Body | -20 - 160°C |
| 5 | Seal Block | -20 - 160°C |
| 6 | Seal Ring (PTFE) | -20 - 160°C |
| 7 | Spool | -20 - 160°C |
Pneumatic Flange Type V-Type Ball Valve: OVVQ640F(P、H、Y)-PN16、25、Class150
| VQ670F (P, H, Y) – Class 150 Main Outline and Connecting Flange Size | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DN (mm) | DN (inch) | L | L₁ | ~H | H₁ | D | D₁ | Actuator Model | ||||
| 25 | 1 | 62 | 159/248 | 260/290 | 87 | 68 | 38 | AT063D/AT088S | ||||
| 32 | 1 1/4 | 62 | 159/248 | 267/297 | 87 | 78 | 42 | AT063D/AT088S | ||||
| 40 | 1 1/2 | 62 | 211/248 | 292/312 | 87 | 85 | 50 | AT075D/AT088S | ||||
| 50 | 2 | 75 | 248/269 | 292/312 | 97 | 100 | 60 | AT088D/AT100S | ||||
| 65 | 2 1/2 | 102 | 248/315 | 332/340 | 112 | 120 | 70 | AT088D/AT115S | ||||
| 80 | 3 | 102 | 315/345 | 359/381 | 112 | 130 | 80 | AT100D/AT115S | ||||
| 100 | 4 | 115 | 345/409 | 359/381 | 112 | 158 | 110 | AT125D/AT145S | ||||
| 125 | 5 | 129 | 409/438 | 410/416 | 142 | 180 | 135 | AT145D/AT160S | ||||
| 150 | 6 | 160 | 438/550 | 461/486 | 165 | 216 | 165 | AT160D/AT190S | ||||
| 200 | 8 | 200 | 550/600 | 509/553 | 195 | 268 | 210 | AT190D/AT210S | ||||
| 250 | 10 | 240 | 633/730 | 572/628 | 237 | 325 | 260 | AT240D/AT270S | ||||
Note: The structural length and connecting flange size of ball valve series can be designed and manufactured as per users' requirements. Note: Data XXX/XXX represent respectively the double - acting/single - acting type(spring reposition)of pneumatic actuator Note: The relative sizes are subject to change depending on the differential in valve torque, medium and actuator model Note: the above actuator configuration and data all use soft - seated valves (F, N, P )and hard - seated valves, or consulting us if you have more questions.
