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DEFINOX
DEFINOX

Definox - DCX 3 DE Leak-proof valve

Pneumatic

  • 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

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.

Part numbers

Parts Price Design norm Housing Inner diameter Material seat seal Outer diameter Weight
SMS L1-body 48,5 mm EPDM 51 mm 7,7 kg
SMS T1-body 48,5 mm EPDM 51 mm 7,7 kg
SMS X1-body 48,5 mm EPDM 51 mm 7,7 kg
SMS L2-body 48,5 mm EPDM 51 mm 7,7 kg
SMS T2-body 48,5 mm EPDM 51 mm 7,7 kg
SMS X2-body 48,5 mm EPDM 51 mm 7,7 kg
DIN L1-body 50 mm EPDM 53 mm 7,7 kg
DIN T1-body 50 mm EPDM 53 mm 7,7 kg
DIN X1-body 50 mm EPDM 53 mm 7,7 kg
DIN L2-body 50 mm EPDM 53 mm 7,7 kg
DIN T2-body 50 mm EPDM 53 mm 7,7 kg
DIN X2-body 50 mm EPDM 53 mm 7,7 kg
SMS L1-body 60,3 mm EPDM 63,5 mm 17 kg
SMS T1-body 60,3 mm EPDM 63,5 mm 17 kg
SMS X1-body 60,3 mm EPDM 63,5 mm 17 kg
SMS L2-body 60,3 mm EPDM 63,5 mm 17 kg
SMS T2-body 60,3 mm EPDM 63,5 mm 17 kg
SMS X1-body 60,3 mm EPDM 63,5 mm 17 kg
DIN L1-body 66 mm EPDM 70 mm 17,5 kg
DIN T1-body 66 mm EPDM 70 mm 17,5 kg
DIN X1-body 66 mm EPDM 70 mm 17,5 kg
DIN L2-body 66 mm EPDM 70 mm 17,5 kg
DIN T2-body 66 mm EPDM 70 mm 17,5 kg
DIN X2-body 66 mm EPDM 70 mm 17,5 kg
SMS L1-body 72 mm EPDM 76 mm 17,5 kg
SMS T1-body 72 mm EPDM 76 mm 17,5 kg
SMS X1-body 72 mm EPDM 76 mm 17,5 kg
SMS L2-body 72 mm EPDM 76 mm 17,5 kg
SMS T2-body 72 mm EPDM 76 mm 17,5 kg
SMS X2-body 72 mm EPDM 76 mm 17,5 kg
DIN L1-body 81 mm EPDM 85 mm 18 kg
DIN T1-body 81 mm EPDM 85 mm 18 kg
DIN X1-body 81 mm EPDM 85 mm 18 kg
DIN L2-body 81 mm EPDM 85 mm 18 kg
DIN T2-body 81 mm EPDM 85 mm 18 kg
DIN X2-body 81 mm EPDM 85 mm 18 kg
SMS L1-body 97,4 mm EPDM 101,6 mm 37 kg
SMS T1-body 97,4 mm EPDM 101,6 mm 37 kg
SMS X1-body 97,4 mm EPDM 101,6 mm 37 kg
SMS L2-body 97,4 mm EPDM 101,6 mm 37 kg
SMS T2-body 97,4 mm EPDM 101,6 mm 37 kg
SMS X2-body 97,4 mm EPDM 101,6 mm 37 kg
DIN L1-body 100 mm EPDM 104 mm 37 kg
DIN T1-body 100 mm EPDM 104 mm 37 kg
DIN X1-body 100 mm EPDM 104 mm 37 kg
DIN L2-body 100 mm EPDM 104 mm 37 kg
DIN T2-body 100 mm EPDM 104 mm 37 kg
DIN X2-body 100 mm EPDM 104 mm 37 kg
SMS L1-body 97,4 mm FKM 101,6 mm 37 kg
SMS T1-body 97,4 mm FKM 101,6 mm 37 kg
SMS X1-body 97,4 mm FKM 101,6 mm 37 kg
SMS L2-body 97,4 mm FKM 101,6 mm 37 kg
SMS T2-body 97,4 mm FKM 101,6 mm 37 kg
SMS X2-body 97,4 mm FKM 101,6 mm 37 kg
DIN L1-body 50 mm FKM 53 mm 7,7 kg
DIN T1-body 50 mm FKM 53 mm 7,7 kg
DIN X1-body 50 mm FKM 53 mm 7,7 kg
DIN L2-body 50 mm FKM 53 mm 7,7 kg
DIN T2-body 50 mm FKM 53 mm 7,7 kg
DIN X2-body 50 mm FKM 53 mm 7,7 kg
DIN L1-body 66 mm FKM 70 mm 17,5 kg
DIN T1-body 66 mm FKM 70 mm 17,5 kg
DIN X1-body 66 mm FKM 70 mm 17,5 kg
DIN L2-body 66 mm FKM 70 mm 17,5 kg
DIN T2-body 66 mm FKM 70 mm 17,5 kg
DIN X2-body 66 mm FKM 70 mm 17,5 kg
DIN L1-body 81 mm FKM 85 mm 18 kg
DIN T1-body 81 mm FKM 85 mm 18 kg
DIN X1-body 81 mm FKM 85 mm 18 kg
DIN L2-body 81 mm FKM 85 mm 18 kg
DIN T2-body 81 mm FKM 85 mm 18 kg
DIN X2-body 81 mm FKM 85 mm 18 kg
DIN L1-body 100 mm FKM 104 mm 37 kg
DIN T2-body 100 mm FKM 104 mm 37 kg
DIN X1-body 100 mm FKM 104 mm 37 kg
DIN L2-body 100 mm FKM 104 mm 37 kg
DIN T2-body 100 mm FKM 104 mm 37 kg
DIN X2-body 100 mm FKM 104 mm 37 kg

Part

DE-DS051A14100
Seat valve DCX3 DE, L1-body, NC 2" EPDM

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

Resource

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