DEFINOX

Definox - DCX 4 Pneumatic

The DCX 4 is equipped as standard with a liquid PFA seat seal that can be cleaned and provides excellent density at high temperatures and good resistance to chemical products.

Clamp assembly of valve for easier maintenance.

Ball-shaped body with thick walls ensures excellent resistance to expansion.

Pneumatic valve actuator that is easily converted to NO (normally open) - NC (normally closed) or DE (double effect).

 

Specifications:

- From DN 25 (1 ") to DN 150 (6")

- Different end connections possible- SMS, DIN, clamp

- Plug can supplied with an elastomer seal. This solution is reccomended for applications with charged liquids.

- Pneumatic actuator- removable and easily transformable NO-NC-DE

- Aseptic version with membrane or with steam sterilization of spindle

- 3A and EHEDG certified

Read more
  • Leak tightness at high temperature
  • Spherical body with large wall thickness
  • 3A - EHEDG - 3.1 EN10204 - FDA
  • Complete interchangeability of sub-components
  • Can be used on a wide range of applications

Selected variant

Available in several variants

Selected variant

Technical data

Certificate 3.1 EN10204
Connection type Weld ends
Description 3A - EHEDG approved
Design norm SMS
Housing L-L Body
Housing PFA/EPDM
Inner diameter 22.6 mm
Material quality 1.4404
Operating pressure max 8 bar
Outer diameter 25 mm
Surface finish RA<0,8/1,2µm
Temperature range -5°C/+140°C
Weight 6 kg

Product description

The DCX 4 is equipped as standard with a liquid PFA seat seal that can be cleaned and provides excellent density at high temperatures and good resistance to chemical products.

Clamp assembly of valve for easier maintenance.

Ball-shaped body with thick walls ensures excellent resistance to expansion.

Pneumatic valve actuator that is easily converted to NO (normally open) - NC (normally closed) or DE (double effect).

 

Specifications:

- From DN 25 (1 ") to DN 150 (6")

- Different end connections possible- SMS, DIN, clamp

- Plug can supplied with an elastomer seal. This solution is reccomended for applications with charged liquids.

- Pneumatic actuator- removable and easily transformable NO-NC-DE

- Aseptic version with membrane or with steam sterilization of spindle

- 3A and EHEDG certified

Accessories

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Related

Parts Design norm Housing Housing Inner diameter Outer diameter Weight Price
SMS
L-L Body
PFA/EPDM
22.6 mm
25 mm
6 kg
SMS
L-T Body
PFA/EPDM
22.6 mm
25 mm
6 kg
SMS
L-T Body
PFA/EPDM
22.6 mm
25 mm
6 kg
SMS
L-L Body
PFA/EPDM
35.6 mm
38 mm
6.5 kg
SMS
T-L Body
PFA/EPDM
35.6 mm
38 mm
6.5 kg
SMS
L-T Body
PFA/EPDM
35.6 mm
38 mm
6.5 kg
SMS
L-L Body
PFA/EPDM
48.5 mm
51 mm
9 kg
SMS
T-L Body
PFA/EPDM
48.5 mm
51 mm
9 kg
SMS
L-T Body
PFA/EPDM
48.5 mm
51 mm
9 kg
SMS
L-L Body
PFA/EPDM
60.3 mm
63.5 mm
20 kg
SMS
T-L Body
PFA/EPDM
60.3 mm
63.5 mm
20 kg
SMS
L-T Body
PFA/EPDM
60.3 mm
63.5 mm
20 kg
SMS
L-L Body
PFA/EPDM
72 mm
76 mm
21 kg
SMS
T-L Body
PFA/EPDM
72 mm
76 mm
21 kg
SMS
L-T Body
PFA/EPDM
72 mm
76 mm
21 kg
SMS
L-L Body
PFA/FKM
22.6 mm
25 mm
6 kg
SMS
T-L Body
PFA/FKM
22.6 mm
25 mm
6 kg
SMS
L-T Body
PFA/FKM
22.6 mm
25 mm
6 kg
SMS
T-T Body
PFA/EPDM
22.6 mm
25 mm
6 kg
SMS
T-T Body
PFA/FKM
22.6 mm
25 mm
6 kg
SMS
L-L Body
PFA/FKM
35.6 mm
38 mm
6.5 kg
SMS
T-L Body
PFA/FKM
35.6 mm
38 mm
6.5 kg
SMS
L-T Body
PFA/FKM
35.6 mm
38 mm
6.5 kg
SMS
T-T Body
PFA/EPDM
35.6 mm
38 mm
6.5 kg
SMS
T-T Body
PFA/FKM
35.6 mm
38 mm
6.5 kg
SMS
L-L Body
PFA/FKM
48.5 mm
51 mm
9 kg
SMS
T-L Body
PFA/FKM
48.5 mm
51 mm
9 kg
SMS
L-T Body
PFA/FKM
48.5 mm
51 mm
9 kg
SMS
T-T Body
PFA/EPDM
48.5 mm
51 mm
9 kg
SMS
T-T Body
PFA/FKM
48.5 mm
51 mm
9 kg
SMS
L-L Body
PFA/FKM
60.3 mm
63.5 mm
20 kg
SMS
T-L Body
PFA/FKM
48.5 mm
51 mm
9 kg
SMS
L-T Body
PFA/FKM
48.5 mm
51 mm
9 kg
SMS
T-T Body
PFA/EPDM
48.5 mm
51 mm
9 kg
SMS
T-T Body
PFA/FKM
48.5 mm
51 mm
9 kg
SMS
L-L Body
PFA/FKM
72 mm
76 mm
21 kg
SMS
L-L Body
FKM
72 mm
76 mm
21 kg
SMS
T-L Body
PFA/FKM
72 mm
76 mm
21 kg
SMS
L-T Body
PFA/FKM
72 mm
76 mm
21 kg
SMS
T-T Body
PFA/EPDM
72 mm
76 mm
21 kg
SMS
T-T Body
PFA/FKM
72 mm
76 mm
21 kg
DIN
L-L Body
PFA/EPDM
26 mm
29 mm
5 kg
DIN
T-L Body
PFA/EPDM
26 mm
29 mm
5 kg
DIN
L-T Body
PFA/EPDM
26 mm
29 mm
5 kg
DIN
L-L Body
PFA/EPDM
38 mm
41 mm
5 kg
DIN
T-L Body
PFA/EPDM
38 mm
41 mm
5 kg
DIN
L-T Body
PFA/EPDM
38 mm
41 mm
5 kg
DIN
L-L Body
PFA/EPDM
50 mm
53 mm
9 kg
DIN
T-L Body
PFA/EPDM
50 mm
53 mm
9 kg
DIN
L-LT Body
PFA/EPDM
50 mm
53 mm
9 kg
DIN
L-L Body
PFA/EPDM
70 mm
66 mm
17 kg
DIN
T-L Body
PFA/EPDM
70 mm
66 mm
17 kg
DIN
L-T Body
PFA/EPDM
70 mm
66 mm
17 kg
DIN
L-L Body
PFA/EPDM
81 mm
85 mm
23 kg
DIN
T-L Body
PFA/EPDM
81 mm
85 mm
23 kg
DIN
L-T Body
PFA/EPDM
81 mm
85 mm
23 kg
DIN
L-L Body
PFA/EPDM
100 mm
104 mm
46 kg
DIN
T-L Body
PFA/EPDM
100 mm
104 mm
46 kg
DIN
L-T Body
PFA/EPDM
100 mm
104 mm
46 kg
DIN
L-L Body
PFA/EPDM
125 mm
129 mm
73 kg
DIN
T-L Body
PFA/EPDM
125 mm
129 mm
46 kg
DIN
L-T Body
PFA/EPDM
125 mm
129 mm
46 kg
DIN
L-L Body
PFA/EPDM
150 mm
154 mm
78 kg
DIN
T-L Body
PFA/EPDM
150 mm
154 mm
78 kg
DIN
L-T Body
PFA/EPDM
150 mm
154 mm
78 kg
DIN
L-L Body
PFA/FKM
26 mm
29 mm
5 kg
DIN
L-L Body
EPDM
26 mm
29 mm
5 kg
DIN
T-L Body
PFA/FKM
26 mm
29 mm
5 kg
DIN
L-T Body
PFA/FKM
26 mm
29 mm
5 kg
DIN
T-T Body
PFA/EPDM
26 mm
29 mm
5 kg
DIN
T-T Body
PFA/FKM
26 mm
29 mm
5 kg
DIN
L-L Body
PFA/FKM
38 mm
41 mm
5 kg
DIN
T-L Body
PFA/FKM
38 mm
41 mm
5 kg
DIN
L-T Body
PFA/FKM
38 mm
41 mm
5 kg
DIN
T-T Body
PFA/EPDM
38 mm
41 mm
5 kg
DIN
T-T Body
PFA/FKM
38 mm
41 mm
5 kg
DIN
L-L Body
PFA/FKM
50 mm
53 mm
9 kg
DIN
T-L Body
PFA/FKM
50 mm
53 mm
9 kg
DIN
L-T Body
PFA/FKM
50 mm
53 mm
9 kg
DIN
T-T Body
PFA/EPDM
50 mm
53 mm
9 kg
DIN
T-T Body
PFA/FKM
50 mm
53 mm
9 kg
DIN
L-L Body
PFA/FKM
70 mm
66 mm
17 kg
DIN
T-L Body
PFA/FKM
70 mm
66 mm
17 kg
DIN
L-T Body
PFA/FKM
70 mm
66 mm
17 kg
DIN
T-T Body
PFA/EPDM
70 mm
66 mm
17 kg
DIN
T-T Body
PFA/FKM
70 mm
66 mm
17 kg
DIN
L-L Body
PFA/EPDM
81 mm
85 mm
23 kg
DIN
T-L Body
PFA/FKM
81 mm
85 mm
23 kg
DIN
L-T Body
PFA/FKM
81 mm
85 mm
23 kg
DIN
T-T Body
PFA/EPDM
81 mm
85 mm
23 kg
DIN
T-T Body
PFA/FKM
81 mm
85 mm
23 kg
DIN
L-L Body
PFA/FKM
100 mm
104 mm
46 kg
DIN
T-L Body
PFA/FKM
100 mm
104 mm
46 kg
DIN
L-T Body
PFA/FKM
100 mm
104 mm
46 kg
DIN
T-T Body
PFA/EPDM
100 mm
104 mm
46 kg
DIN
T-T Body
PFA/FKM
100 mm
104 mm
46 kg
SMS
L-L Body
PFA/EPDM
97.4 mm
101.6 mm
40 kg
SMS
T-L Body
PFA/EPDM
97.4 mm
101.6 mm
40 kg
SMS
L-L Body
PFA/EPDM
97.4 mm
101.6 mm
40 kg
SMS
L-L Body
PFA/FKM
97.4 mm
101.6 mm
40 kg
SMS
T-L Body
PFA/FKM
97.4 mm
101.6 mm
40 kg
SMS
L-T Body
PFA/FKM
97.4 mm
101.6 mm
40 kg
SMS
T-T Body
PFA/EPDM
97.4 mm
101.6 mm
40 kg
SMS
T-T Body
PFA/FKM
97.4 mm
101.6 mm
40 kg
DIN
L-L Body
FKM
26 mm
29 mm
6.7 kg
DIN
L-T Body
EPDM
26 mm
29 mm
6.7 kg
DIN
T-T Body
FKM
26 mm
29 mm
6.7 kg
DIN
L-T Body
EPDM
26 mm
29 mm
6.7 kg
DIN
L-T Body
FKM
26 mm
29 mm
6.7 kg
DIN
T-T Body
EPDM
26 mm
29 mm
6.7 kg
DIN
T-T Body
FKM
26 mm
29 mm
6.7 kg
DIN
L-L Body
EPDM
38 mm
41 mm
7 kg
DIN
L-L Body
FKM
38 mm
41 mm
7 kg
DIN
T-L Body
EPDM
38 mm
41 mm
7 kg
DIN
T-T Body
FKM
38 mm
41 mm
7 kg
DIN
L-T Body
EPDM
38 mm
41 mm
7 kg
DIN
T-T Body
FKM
38 mm
41 mm
7 kg
DIN
T-T Body
EPDM
38 mm
41 mm
7 kg
DIN
T-T Body
FKM
38 mm
41 mm
7 kg
DIN
L-L Body
EPDM
50 mm
53 mm
9 kg
DIN
L-L Body
FKM
50 mm
53 mm
9 kg
DIN
T-L Body
EPDM
50 mm
53 mm
9 kg
DIN
T-T Body
FKM
50 mm
53 mm
9 kg
DIN
T-L Body
EPDM
50 mm
53 mm
9 kg
DIN
L-LT Body
FKM
50 mm
53 mm
9 kg
DIN
T-T Body
EPDM
50 mm
53 mm
9 kg
DIN
T-T Body
FKM
50 mm
53 mm
9 kg
DIN
L-L Body
EPDM
70 mm
66 mm
20 kg
DIN
L-L Body
FKM
70 mm
66 mm
20 kg
DIN
T-L Body
EPDM
70 mm
66 mm
20 kg
DIN
T-T Body
FKM
70 mm
66 mm
20 kg
DIN
L-T Body
EPDM
70 mm
66 mm
20 kg
DIN
L-T Body
FKM
70 mm
66 mm
20 kg
DIN
T-T Body
EPDM
70 mm
66 mm
20 kg
DIN
T-T Body
FKM
70 mm
66 mm
20 kg
DIN
L-L Body
EPDM
81 mm
85 mm
23 kg
DIN
L-L Body
FKM
81 mm
85 mm
23 kg
DIN
T-L Body
EPDM
81 mm
85 mm
23 kg
DIN
T-T Body
FKM
81 mm
85 mm
23 kg
DIN
L-T Body
EPDM
81 mm
85 mm
23 kg
DIN
L-T Body
FKM
81 mm
85 mm
23 kg
DIN
T-T Body
EPDM
81 mm
85 mm
23 kg
DIN
T-T Body
FKM
81 mm
85 mm
23 kg
DIN
L-L Body
EPDM
100 mm
104 mm
46 kg
DIN
L-L Body
FKM
100 mm
104 mm
46 kg
DIN
T-L Body
EPDM
100 mm
104 mm
46 kg
DIN
T-L Body
FKM
100 mm
104 mm
46 kg
DIN
L-T Body
EPDM
100 mm
104 mm
46 kg
DIN
L-T Body
FKM
100 mm
104 mm
46 kg
DIN
T-T Body
EPDM
100 mm
104 mm
46 kg
DIN
T-T Body
FKM
100 mm
104 mm
46 kg
DIN
L-L Body
PFA/FKM
125 mm
129 mm
73 kg
DIN
L-L Body
EPDM
125 mm
129 mm
73 kg
DIN
L-L Body
FKM
125 mm
129 mm
73 kg
DIN
T-L Body
PFA/FKM
125 mm
129 mm
46 kg
DIN
T-L Body
EPDM
125 mm
129 mm
46 kg
DIN
T-L Body
FKM
125 mm
129 mm
46 kg
DIN
T-L Body
PFA/FKM
125 mm
129 mm
46 kg
DIN
T-L Body
EPDM
125 mm
129 mm
46 kg
DIN
L-T Body
FKM
125 mm
129 mm
46 kg
DIN
T-L Body
PFA/EPDM
125 mm
129 mm
46 kg
DIN
T-L Body
PFA/FKM
125 mm
129 mm
46 kg
DIN
T-L Body
EPDM
125 mm
129 mm
46 kg
DIN
T-T Body
FKM
125 mm
129 mm
46 kg
DIN
L-L Body
PFA/FKM
150 mm
154 mm
78 kg
DIN
L-L Body
EPDM
150 mm
154 mm
78 kg
DIN
L-L Body
FKM
150 mm
154 mm
78 kg
DIN
L-T Body
PFA/FKM
150 mm
154 mm
78 kg
DIN
T-L Body
EPDM
150 mm
154 mm
78 kg
DIN
T-T Body
FKM
150 mm
154 mm
78 kg
DIN
L-T Body
PFA/FKM
150 mm
154 mm
78 kg
DIN
L-T Body
EPDM
150 mm
154 mm
78 kg
DIN
L-T Body
FKM
150 mm
154 mm
78 kg
DIN
T-T Body
PFA/EPDM
150 mm
154 mm
78 kg
DIN
T-T Body
PFA/FKM
150 mm
154 mm
78 kg
DIN
T-T Body
EPDM
150 mm
154 mm
78 kg
DIN
T-T Body
FKM
150 mm
154 mm
78 kg
SMS
L-L Body
EPDM
22.6 mm
25 mm
6 kg
SMS
L-L Body
FKM
22.6 mm
25 mm
6 kg
SMS
L-T Body
EPDM
22.6 mm
25 mm
6 kg
SMS
T-T Body
FKM
22.6 mm
25 mm
6 kg
SMS
L-T Body
EPDM
22.6 mm
25 mm
6 kg
SMS
L-T Body
FKM
22.6 mm
25 mm
6 kg
SMS
T-T Body
EPDM
22.6 mm
25 mm
6 kg
SMS
T-T Body
FKM
22.6 mm
25 mm
6 kg
SMS
L-L Body
EPDM
35.6 mm
38 mm
6.5 kg
SMS
L-L Body
FKM
35.6 mm
38 mm
6.5 kg
SMS
T-L Body
EPDM
35.6 mm
38 mm
6.5 kg
SMS
T-T Body
FKM
35.6 mm
38 mm
6.5 kg
SMS
L-T Body
EPDM
35.6 mm
38 mm
6.5 kg
SMS
L-T Body
FKM
35.6 mm
38 mm
6.5 kg
SMS
T-T Body
EPDM
35.6 mm
38 mm
6.5 kg
SMS
T-T Body
FKM
35.6 mm
38 mm
6.5 kg
SMS
L-L Body
EPDM
48.5 mm
51 mm
9 kg
SMS
L-L Body
FKM
48.5 mm
51 mm
9 kg
SMS
T-L Body
EPDM
48.5 mm
51 mm
9 kg
SMS
T-T Body
FKM
48.5 mm
51 mm
9 kg
SMS
L-T Body
EPDM
48.5 mm
51 mm
9 kg
SMS
L-T Body
FKM
48.5 mm
51 mm
9 kg
SMS
T-T Body
EPDM
48.5 mm
51 mm
9 kg
SMS
T-T Body
FKM
48.5 mm
51 mm
9 kg
SMS
L-L Body
EPDM
60.3 mm
63.5 mm
17 kg
SMS
L-L Body
FKM
60.3 mm
63.5 mm
20 kg
SMS
T-L Body
EPDM
60.3 mm
63.5 mm
17 kg
SMS
T-T Body
FKM
48.5 mm
51 mm
9 kg
SMS
L-T Body
EPDM
60.3 mm
63.5 mm
17 kg
SMS
L-T Body
FKM
60.3 mm
63.5 mm
17 kg
SMS
T-T Body
EPDM
48.5 mm
51 mm
9 kg
SMS
T-T Body
FKM
48.5 mm
51 mm
9 kg
SMS
L-L Body
EPDM
72 mm
76 mm
21 kg
SMS
T-L Body
EPDM
72 mm
76 mm
21 kg
SMS
T-T Body
FKM
72 mm
76 mm
21 kg
SMS
L-T Body
EPDM
72 mm
76 mm
21 kg
SMS
L-T Body
FKM
72 mm
76 mm
21 kg
SMS
T-T Body
EPDM
72 mm
76 mm
21 kg
SMS
T-T Body
FKM
72 mm
76 mm
21 kg
SMS
L-L Body
EPDM
97.4 mm
101.6 mm
40 kg
SMS
L-L Body
FKM
97.4 mm
101.6 mm
40 kg
SMS
T-L Body
EPDM
97.4 mm
101.6 mm
40 kg
SMS
T-T Body
FKM
97.4 mm
101.6 mm
40 kg
SMS
L-T Body
EPDM
97.4 mm
101.6 mm
40 kg
SMS
L-T Body
FKM
97.4 mm
101.6 mm
40 kg
SMS
T-T Body
EPDM
97.4 mm
101.6 mm
40 kg
SMS
T-T Body
FKM
97.4 mm
101.6 mm
40 kg

Selected variant

Select a variant in the list

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