DEFINOX

Definox - DCX 4 Manual

Definox DCX4 Seat 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.

The DCX4 is fitted as standard with a liquid PFA seal that ensures excellent cleaning of the valve.

Technical advantages:

· From DN 25 to DN 150

· 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 are possible: + TL / LT / L

· Numerous connectivity options: SMS - DIN - Clamp

· The plug can be supplied with an elastomer seal - this is reccomended for applications with charged liquids

· Pneumatic actuator, removable and easily adjustable: NO-NC Double effect

· Can be used on a wide range of applications

· Complete interchangeability of sub-components

· Easy and fast maintenance thanks to the clamp subassembly.

Read more
  • Leak tightness at high temperature
  • Spherical body with large wall thickness
  • Can be used on a wide range of applications
  • Complete interchangeability of sub-components
  • Easy and fast maintenance due to clamp assembly

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

Definox DCX4 Seat 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.

The DCX4 is fitted as standard with a liquid PFA seal that ensures excellent cleaning of the valve.

Technical advantages:

· From DN 25 to DN 150

· 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 are possible: + TL / LT / L

· Numerous connectivity options: SMS - DIN - Clamp

· The plug can be supplied with an elastomer seal - this is reccomended for applications with charged liquids

· Pneumatic actuator, removable and easily adjustable: NO-NC Double effect

· Can be used on a wide range of applications

· Complete interchangeability of sub-components

· Easy and fast maintenance thanks to the clamp subassembly.

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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
T-L Body
PFA/EPDM
22,6 mm
25 mm
6 kg
SMS
L-T Body
PFA/EPDM
22,6 mm
25 mm
6 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
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
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
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
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
SMS
L-L Body
PFA/EPDM
60,3 mm
63,5 mm
17 kg
SMS
T-L Body
PFA/EPDM
60,3 mm
63,5 mm
17 kg
SMS
L-T Body
PFA/EPDM
60,3 mm
63,5 mm
17 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
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
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
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-T Body
PFA/EPDM
97,4 mm
101,6 mm
40 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/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
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
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
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
5 kg
DIN
T-L Body
EPDM
26 mm
29 mm
5 kg
DIN
T-T Body
FKM
26 mm
29 mm
5 kg
DIN
L-T Body
EPDM
26 mm
29 mm
5 kg
DIN
L-T Body
FKM
26 mm
29 mm
5 kg
DIN
T-T Body
EPDM
26 mm
29 mm
5 kg
DIN
T-T Body
FKM
26 mm
29 mm
5 kg
DIN
L-L Body
EPDM
38 mm
41 mm
5 kg
DIN
L-L Body
FKM
38 mm
41 mm
5 kg
DIN
T-L Body
EPDM
38 mm
41 mm
5 kg
DIN
T-T Body
FKM
38 mm
41 mm
5 kg
DIN
L-T Body
EPDM
38 mm
41 mm
5 kg
DIN
T-T Body
FKM
38 mm
41 mm
5 kg
DIN
T-T Body
EPDM
38 mm
41 mm
5 kg
DIN
T-T Body
FKM
38 mm
41 mm
5 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
L-LT 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
17 kg
DIN
L-L Body
FKM
70 mm
66 mm
17 kg
DIN
T-L Body
EPDM
70 mm
66 mm
17 kg
DIN
T-T Body
FKM
70 mm
66 mm
17 kg
DIN
L-T Body
EPDM
70 mm
66 mm
17 kg
DIN
L-T Body
FKM
70 mm
66 mm
17 kg
DIN
T-T Body
EPDM
70 mm
66 mm
17 kg
DIN
T-T Body
FKM
70 mm
66 mm
17 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