DEFINOX
Definox - DCX 3 DE Leak-proof valve
Pneumatic
Definox DCX3DE leak-proof valve
The DCXDE is a double sealing changeover valve which performs the same usual functions of a standard DCX3. It also enables a potential leak to be detected between the two isolated zones due to the chamber connected to the atomsphere. This is an alternative to mixproof leak chamber valves.
This leak-proof valve meets the strongest requirements for process technology and is the ideal solution for Food, Brewery, Cosmetics, and Pharmaceutical Processes. The seat valve design offers a wide range of options and variants.
Technical advantages:
· From DN 51 to DN 104
· PFA liquid seal, perfectly washable, ensures perfect leak tightness at high temperature and good resistance to chemical products
· Spherical body with thick walls ensures excellent resistance to expansion
· Different body configurations possible: + TL / LT / L
· Numerous connections possible: SMS - DIN - Clamp
· The plug can be supplied with an elastomer seal. This solution is reccomended for applications with charged liquids.
· Pneumatic actuator- removable and easily adjustable: NO-NC-Double effect
· Independent double valve system
· Leak indicator, for leakage between gaskets
· Able to absorb excess pressure under the plug
· The valve body is machine-made in a piece of solid steel that ensures excellent resistance to mechanical and thermal damage
· Quick installation and removal
· Possible use on a wide range of applications
· Complete interchangeability of sub-components
· Easy and fast maintenance thanks to the clamp assembly.
- Perfect leak tightness at high temperature and good resistance to chemical products
- Excellent resistance to expansion
- Leak indicator, for leaks between gaskets
- Able to absorb excess pressure under the plug
- Quick installation and removal
Selected variant
Technical data
| Certificate | 3.1 EN10204 |
|---|---|
| Connection type | Weld ends |
| Description | EHEDG design |
| Design norm | SMS |
| Housing | L1-body |
| Inner diameter | 48.5 mm |
| Material controls | Stainless steel AISI 304 |
| Material quality | 1.4404 |
| Material seat seal | EPDM |
| Operating pressure max | 8 bar |
|---|---|
| Outer diameter | 51 mm |
| Pilot pressure max | 7 bar |
| Pilot pressure min | 5.5 bar |
| Surface finish | RA<0,8/1,2µm |
| Temperature range | -5°C/+140°C |
| Weight | 7.7 kg |
Product description
Definox DCX3DE leak-proof valve
The DCXDE is a double sealing changeover valve which performs the same usual functions of a standard DCX3. It also enables a potential leak to be detected between the two isolated zones due to the chamber connected to the atomsphere. This is an alternative to mixproof leak chamber valves.
This leak-proof valve meets the strongest requirements for process technology and is the ideal solution for Food, Brewery, Cosmetics, and Pharmaceutical Processes. The seat valve design offers a wide range of options and variants.
Technical advantages:
· From DN 51 to DN 104
· PFA liquid seal, perfectly washable, ensures perfect leak tightness at high temperature and good resistance to chemical products
· Spherical body with thick walls ensures excellent resistance to expansion
· Different body configurations possible: + TL / LT / L
· Numerous connections possible: SMS - DIN - Clamp
· The plug can be supplied with an elastomer seal. This solution is reccomended for applications with charged liquids.
· Pneumatic actuator- removable and easily adjustable: NO-NC-Double effect
· Independent double valve system
· Leak indicator, for leakage between gaskets
· Able to absorb excess pressure under the plug
· The valve body is machine-made in a piece of solid steel that ensures excellent resistance to mechanical and thermal damage
· Quick installation and removal
· Possible use on a wide range of applications
· Complete interchangeability of sub-components
· Easy and fast maintenance thanks to the clamp assembly.
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