Corrosion Resistant PFA PTFE Electric Lined Ball Valve
The electrical lined ball valve consists of an electrical actuator along with a fluorine-lined ball valve.The PFA PTFE electric lined ball valve has reliable corrosion resistance and sealing performance,since the inner wall of ball valve and valve trim are lined with corrosion-resistant and aging-resistant fluorine material through high-pressure injection molding process.The electrical actuator of lined ball valve can offer sufficient torque to make sure reliable frequent lowering and raising from the valve, and also the clutch could be instantly reset when power sheds. The built-in valve position feedback device enables the transmission and handheld remote control from the valve position signal.
The electrical lined ball valve may be used in almost any power of corrosive pipeline for any lengthy time within the plethora of -50 °C ~ 180 °C.Fluorine-lined electric ball valves are specifically created for the open and shut charge of various corrosive medium. They're broadly utilized in the transportation of fluids and gases (including steam) in various industrial pipes, especially individuals with severe corrosive medium, for example: sulfuric acidity, hydrofluoric acidity, phosphoric acidity, swimming pool water, strong alkali, aqua regia along with other highly corrosive medium.
The Features of PFA PTFE Electric Lined Ball Valve:
1. Corrosion resistance: Fluorine materials could make electric lined ball valves resistant against acidity, alkali and it has strong corrosion.
2. The special molding process helps make the sealing surface compact, and also the V-type PTFE packing combination helps make the electric lined ball valve achieve zero leakage.
3. A number of models can be found:
(1) A number of actuator models: controlling type (4-20mA, -10vDC, etc), on/off type (AC380V, AC220V, DC24V, etc)
(2) A number of ball valve types: stainless, cast steel, fluorine (PFA,FEP,PTFE) lined ball valve.
4. Number of applications: freshwater, ocean water, sewage, air, steam, chemical media, pesticides, swimming pool water, various oils, acids, alkalis, salts, etc. Electric lined ball valve is particularly appropriate for applications in which the media is corrosive, viscous, particulate-that contains, or " floating " fibrous.
Technical Parameters of PFA PTFE Electric Lined Ball Valve:
Electric Actuator Specification | Ball Valve Specification | ||
Power Supply | AC110、220、380V/DC24、220V | Nominal Diameter | DN15～200mm |
Output Torque | 50N·M～2000N·M | Nominal Pressure | PN16,PN25 |
Available Function | on/off type,contact type, opening signal,intelligent regulating type | Valve Stem | WCB,stainless steel |
Action Range | 0～90°±5° | Valve Body | WCB,SS304/316/316L |
Action Time | 15/30/60/100 seonds | Valve Ball | FEP,PTFE,PFA,PO lined stainless steel |
Ambient Temperature | -30°～60° | Valve Seat | FEP(F46),PCTFE(F3),PTFE(F4),PFA,PO |
Manual Operation | with handle operation | Application Temperature | (-50℃～180℃) |
Limit | electrical and mechanical double limit | Application Medium | nitric acid,acetic acid,alkali,strong oxidizing medium,etc. |
Protection Level | IP-67(Explosion-proof case: Exd Ⅱ BT4 IP67 available) | ||
Input Signal | 0-10,1-5VDC/4-20mA(intelligent regulating type) | Feature | acid and alkali resistance,good sealing performance,low resistance and stable operation |
The Materials of PFA PTFE Electric Lined Ball Valve:
NO. | Parts Name | Carbon Steel | Stainless Steel | |||
1 | Body/Bonnet | WCB | CF8 | CF8M | CF3 | CF3M |
2 | Valve Ball | WCB | CF8 | CF8M | CF3 | CF3M |
3 | Lined Material | FEP,PTFE,PFA,etc | ||||
4 | Packing Gland | WCB | CF8 | CF8M | CF3 | CF3M |
5 | Packing | PTFE | ||||
6 | Bolt | 35 | 1Crl7Ni2 | 1Crl7Ni2 | 1Crl8Ni9 | 1Crl8Ni9 |
7 | Nut | 45 | OCrl8Ni9 | OCrl8Ni9 | OCrl8Ni9 | OCrl8Ni9 |
The Dimensions of PFA PTFE Electric Lined Ball Valve:
DN | L | D | D1 | D2 | b | f | Z-ΦD | H1 | H2 | W1 | W2 |
15 | 130 | 95 | 65 | 45 | 16 | 2.5 | 4-Φ14 | 216 | 47.5 | 196 | 145 |
20 | 140 | 105 | 75 | 55 | 18 | 2.5 | 4-Φ14 | 231 | 52.5 | 196 | 145 |
25 | 150 | 115 | 85 | 65 | 19 | 3 | 4-Φ14 | 236 | 57.5 | 196 | 145 |
32 | 165 | 140 | 100 | 78 | 19 | 3 | 4-Φ18 | 256 | 70 | 196 | 145 |
40 | 180 | 150 | 110 | 85 | 19 | 3.5 | 4-Φ18 | 261 | 75 | 196 | 145 |
50 | 200 | 165 | 125 | 100 | 19 | 3.5 | 4-Φ18 | 271 | 82.5 | 196 | 145 |
65 | 220 | 185 | 145 | 120 | 19 | 3.5 | 4-Φ18 | 303 | 92.5 | 255 | 182 |
80 | 260 | 200 | 160 | 135 | 20 | 3.5 | 8-Φ18 | 358 | 100 | 255 | 182 |
100 | 280 | 220 | 180 | 155 | 21 | 4 | 8-Φ18 | 383 | 110 | 255 | 182 |
125 | 320 | 250 | 210 | 185 | 23 | 4 | 8-Φ18 | 403 | 125 | 255 | 182 |
150 | 360 | 285 | 240 | 210 | 25 | 4 | 8-Φ22 | 433 | 142.5 | 255 | 182 |
200 | 400 | 340 | 295 | 265 | 25 | 4 | 12-Φ22 | 476 | 170 | 255 | 182 |
250 | 450 | 405 | 355 | 320 | 26 | 4 | 12-Φ26 | 555 | 225 | 354 | 273 |
300 | 500 | 460 | 410 | 375 | 28 | 4 | 12-Φ26 | – | 250 | 354 | 273 |
350 | 610 | 520 | 470 | 435 | 29 | 5 | 16-Φ26 | – | 305 | 354 | 273 |
Remarks When Ordering PFA PTFE Electric Lined Ball Valve:
1. Power supply voltage: DC24V, DC220V, AC110V, AC220V, AC380V;
2. Medium type, temperature, pressure;
3. Control type: on/off type, passive contact type, valve position signal feedback type, intelligent regulating type;
4. If intelligent regulating type: input signal 4-20mA, 1-5V, 0-10V; output signal: 4-20mA, 1-5V, 0-10V.
Shinjo Company is a high tech enterprise specialized in producing various industrial valves. Shinjo strive on providing full package of industrial valve solution to client, focus on industrial valve manufacture, development, sales and services.
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