WHY CHOOSE CNZPV®
November 4, 2024
- Konggang New Area,Longwan District,Wenzhou,Zhejiang
- zp3@cnzpv.com
- +86-577-86907996
Nominal Diameter: DN15-350,NPS1/2″-14″
Nominal Pressure: PN10,PN16,PN25,CL150,10K
Connection Standard: HG20592-2009,ANSI B16.5,JIS B2220
Body Material: WCB,CF8,CF3,CF8M,CF3M
Lining Material: FEP(F46),PFA,PTFE
Bonnet Type: Packing Seal,Bellows Seal
Temp. Range: -30℃~180℃,-22°F~356°F
Flow Characteristic: Equal percentage,Linear,Quick-Open
Actuator: Pneumatic,Electric
The ZPL520 series of fluorine-lined control valves are coated with a layer of fluoroplastic on the inner-surface of the valve body and valve spool that comes into contact with the fluid, completely cutting off the corrosive media from the metal and effectively blocking the corrosive media from corroding all metal materials. It has good sealing performance,responsive action, precise flow characteristic, and is widely used in strong corrosive media such as acids, alkalis, salts and gaseous and liquid media that are easy to volatilize and penetrate.
The Classification Of ZPL500 Series:
1.ZPL510F Packing Seal Fluorine-Lined Regulating Valve;
2.ZPL510WF Bellows +Packing Seal Fluorne-Lined Regulating Valve;
3.ZPL520F Fluorine-Lined Balanced type Regulating Valve.
The Advantage Of ZPL520F:
1. Corrosion resistance: corrosion resistance of almost all media (including concentrated nitric acid and aqua regia).
2. Good sealing performance: V-shaped PTFE packing rill sealing structure to ensure no leakage.
3.One piece body to minimize the leak paths.
4.Top-entry construction and quick-change trim for easy maintenance.
5.Wide material selection available for different applications.
| Body/Upper Bonnet Material | WCB,CF8,CF3,CF8M,CF3M |
| Spool Material | F304,F316,HC |
| Inner-Lined Material | F46(FEP),PFA |
| Design | Top-guided |
| Function | Confluence or Diversion |
| Valve Type | Straight-through type,Angle-Through Type,Jacket-Insulated Type |
| Bonnet Type | Packing Seal,Bellows Seal |
| Temp. Range | -30℃-180℃,-22°F-356°F |
| Stem Seal Form | Standard packing seal,Bellows seal |
| Leakage Level | ANSI B16.104 Grade VI |
| Flow Characteristic | Equal percentage,Linear,Quick-Open |
| Ends | Flang(RF/FM) |
| Rangeability | 30:1 50:1 |
| Flange Connection Standard | HG20592-2009,ANSI B16.5,JIS B2220 |
| Available Actuators | Pneumatic Diaphragm Type(ZP6100) |
| Pneumatic Piston Type(ZP6200) | |
| Electric Type | |
| ……… |
Feel free to drop us a message if you have any open questions and would like to work with us.