CPVC Pneumatic Butterfly Valve
•Used for fast control and ON/ OFF operations
• Size range: from DN 40 up to DN 200 mm, series DIN 3202 K2 and ISO 5752 Medium series 25
• Working pressure 16 bar at 20° C
• One piece body, and disc material: PVC-U
• Oval holes body to fit with flanges in different standards
• Interchangeable primary liner in elastomer EPDM, FPM, or NBR.
• Possible mounting of valve as end valve, or quick discharge from tanks
• Pneumatic actuator produced on
FIP specifications:- The actuator body is made of a
special aluminium alloy for applications in aggressive environments
– Solenoid air connections according to NAMUR standard.
– Top drilling for accessories fastening and upper shaft size according
to VDI/VDE 3845 standard
CPVC Valves Range
Custom Product Manufacturing Available
If you are searching for customized product designs that meet your requirements, don’t worry. Petron Thermoplast also offers custom product manufacturing services to meet the unique needs of various industries. Work with our expert engineers to create custom designs suited for your application.
CPVC PNEUMATIC BUTTERFLY VALVE
| LEGENDA |
| d | diametro nominale esterno del tubo in mm | d | nominal outside diameter of the pipe in mm | d | diamètre extérieur nominal du tube en mm | d | Rohraußendurchmesser in mm |
| DN | diametro nominale interno in mm | DN | nominal internal diam- eter in mm | DN | diamètre intérieur nominal du tube en mm | DN | Rohrnennweite in mm |
| PN | pressione nominale in bar (pressione max di esercizio a 20°C in acqua) | PN | nominal pressure in bar (max. working pressure at 20°C – water) | PN | pression nominale en bar (pression de service max à 20°C- eau) | PN | Nenndruck; höchstzulässiger Betriebsdruck in bar bei 20° C Wasser |
| g | peso in grammi | g | weight in grams | g | poids en grammes | g | Gewicht in Gramm |
| U | numero dei fori | U | number of holes | U | nombre de trous | U | Anzahl der Schraubenlöcher |
| s | spessore tubo in mm | s | wall thickness mm | s | épaisseur du tube mm | s | Wandstärke mm |
| SDR | standard dimension ratio = d/s | SDR | standard dimension ratio = d/s | SDR | standard dimension ratio = d/s | SDR | Standard Dimension Ratio = d/s |
| PVC-U | cloruro di polivinile rigido | PVC-U | unplasticized polyvinyl chloride | PVC-U | polychlorure de vinyle non plastifié | PVC-U | Polyvinylchlorid hart |
| EPDM | elastomero etilene propilene | EPDM | ethylene propylene rubber | EPDM | élastomère ethylène propylène | EPDM | Ethylenpropylen-dienelastomer |
| FPM (FKM) | fluoroelastomero | FPM (FKM) | vinylidene fluoride rubber | FPM (FKM) | fluorélastomère devinylidène | FPM (FKM) | Fluorelastomer |
| NBR | elastomero butadiene acrilonitrile | NBR | butadiene-acrylonitrile rubber | NBR | caoutchouc butadiène acrylonitrile | NBR | Nitrilelastomer |
| PTFE | politetrafluoroetilene | PTFE | polytetrafluoroethylene | PTFE | polytétrafluoroéthylène | PTFE | Polytetraflourethylen |
| PE | polietilene | PE | polyethylene | PE | polyethylène | PE | Polyethylen |
| DA | doppio effetto | DA | double acting | DA | double effet | DA | doppelt wirkend |
| SA | semplice effetto | SA | single acting | SA | simple effet | SA | einfach wirkend |
| Pos. | Components | Material | Q.ty |
|---|---|---|---|
| 1 | Insert | PVC-U | 1 |
| 2 | Handle | PVC-U | 1 |
| 3 | Stem O-ring | EPDM-FPM | 1 |
| 4 | Stem | PVC-U/PP-H/PVC-C/PVDF | 1 |
| 5 | Ball seat | PTFE | 2 |
| 6 | Ball | PVC-U/PP-H/PVC-C/PVDF | 1 |
| 7 | Body | PVC-U/PP-H/PVC-C/PVDF | 1 |
| 8 | Support O-ring for ball seat | EPDM-FPM | 2 |
| 9 | Radial seal O-ring | EPDM-FPM | 1 |
| 10 | Socket seal O-ring | EPDM-FPM | 2 |
| 11 | Support for ball seat | PVC-U/PP-H/PVC-C/PVDF | 1 |
| 12 | End connector | PVC-U/PP-H/PVC-C/PVDF | 2 |
| 13 | Union nut | PVC-U/PP-H/PVC-C/PVDF | 2 |
| 16 | DualBlock® | POM | 1 |
| 17 | Upper plate | PP-GR | 1 |
| 18 | Screw | Stainless steel | 4 |
| 19 | Coupling spindle | PP-GR/Stainless steel | 1 |
| 20 | Nut | Stainless steel | 2 |
| 21 | Screw | Stainless steel | 4 |
| 22 | Screw | Stainless steel | 2 |
| 23 | Lower plate | PP-GR | 1 |
| 24 | Pneumatic actuator | H.a. alluminium | 1 |
| 25 | Bracketing bush | Stainless steel or brass | 2 |
| 26 | Mounting/distance plate | PP-GR | 1 |
| 27 | Screw | Stainless steel | 2 |
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