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.

  • 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

Avaible in several variants

Selected variant

Specifications

Certificate 3.1 EN10204
Connection Weld ends
Description 3A - EHEDG Approved
Design norm SMS
House L-L Body
Housing PFA/EPDM
Internal Diameter 22.6
Material quality 1.4404
Outer Diameter 25
Surface Finish RA<0,8/1,2µm
Temperature range -5°C/+140°C
Weight 6
Working Pressure Max 8

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.

Accessories

tekox
Blog

Tekox Terminal Strips Safety Blocks and Porcelain Blocks

Great electrical installations don't fail because of the major components. They fail because of the small ones that didn't get enough attention.
It's easy to focus on the big-ticket items during specification — and let the terminal blocks become an afterthought. But inferior connection components have a habit of making themselves known over time. Loose connections, degraded insulation, premature failure. The kind of faults that are frustrating to trace and expensive to fix.
Tekox engineer their terminal strips, safety blocks, insulated strips, and porcelain blocks to the standards your installations deserve. Available now from Demesne Electrical — get in touch and we'll show you the range.

PPVK Series
Blog

Conta-Clip Push-in PPVK Distribution Terminals

Conta-Clip PPVK push-in potential distribution terminals simplify control cabinet wiring with tool-free connections, compact DIN rail mounting, and reliable current distribution up to 41A.

Energy Storage Systems (ESS):
Blog

Electrical Protection in Energy Storage Systems (ESS): Keys to a Safe Installation

The PMX fuse holder range is compact, halogen-free, and manufactured in Europe for fast availability. Available in 10×38, 14×51, and 22×58 sizes with IEC, UL, and CSA approvals, they feature silver-plated contacts, IP20 touch-safe design, and optional blown fuse indicators — giving panel builders reliable, safe, and flexible protection.

wayne moody
Company News

Wayne Moody Joins OEM | Demesne Electrical

We’re excited to share some great news at Demesne Electrical. Wayne Moody has joined our team, bringing with him years of experience and a clear vision for the future. His focus will be on building on our strong reputation here in Ireland and driving our growth across Europe.

DF electrci 485121
Blog

PMX Fuse Holder Range – Compact, Reliable, Built for Demanding Panels

The PMX fuse holder range is compact, halogen-free, and manufactured in Europe for fast availability. Available in 10×38, 14×51, and 22×58 sizes with IEC, UL, and CSA approvals, they feature silver-plated contacts, IP20 touch-safe design, and optional blown fuse indicators — giving panel builders reliable, safe, and flexible protection.

stego loop
Blog

Stego Enclosure Heaters with Loop

STEGO’s new loop enclosure heaters are a smart fix for condensation in control cabinets. They heat evenly, install fast with no tools, and come in a range of sizes from 10 to 150 W. They're tough, touch-safe, and even have a built-in thermostat option—everything you need to protect your gear and keep things running smoothly.

My favourites Articles Design norm House Housing Internal Diameter Outer Diameter Weight Price
SMS
L-L Body
PFA/EPDM
22.6
25
6
SMS
T-L Body
PFA/EPDM
22.6
25
6
SMS
L-T Body
PFA/EPDM
22.6
25
6
DIN
L-L Body
PFA/EPDM
26
29
5
DIN
T-L Body
PFA/EPDM
26
29
5
DIN
L-T Body
PFA/EPDM
26
29
5
SMS
L-L Body
PFA/EPDM
35.6
38
6.5
SMS
T-L Body
PFA/EPDM
35.6
38
6.5
SMS
L-T Body
PFA/EPDM
35.6
38
6.5
DIN
L-L Body
PFA/EPDM
38
41
5
DIN
T-L Body
PFA/EPDM
38
41
5
DIN
L-T Body
PFA/EPDM
38
41
5
SMS
L-L Body
PFA/EPDM
48.5
51
9
SMS
T-L Body
PFA/EPDM
48.5
51
9
SMS
L-T Body
PFA/EPDM
48.5
51
9
DIN
L-L Body
PFA/EPDM
50
53
9
DIN
T-L Body
PFA/EPDM
50
53
9
DIN
L-LT Body
PFA/EPDM
50
53
9
SMS
L-L Body
PFA/EPDM
60.3
63.5
17
SMS
T-L Body
PFA/EPDM
60.3
63.5
17
SMS
L-T Body
PFA/EPDM
60.3
63.5
17
DIN
L-L Body
PFA/EPDM
70
66
17
DIN
T-L Body
PFA/EPDM
70
66
17
DIN
L-T Body
PFA/EPDM
70
66
17
SMS
L-L Body
PFA/EPDM
72
76
21
SMS
T-L Body
PFA/EPDM
72
76
21
SMS
L-T Body
PFA/EPDM
72
76
21
DIN
L-L Body
PFA/EPDM
81
85
23
DIN
T-L Body
PFA/EPDM
81
85
23
DIN
L-T Body
PFA/EPDM
81
85
23
SMS
L-L Body
PFA/EPDM
97.4
101.6
40
SMS
T-L Body
PFA/EPDM
97.4
101.6
40
SMS
L-T Body
PFA/EPDM
97.4
101.6
40
DIN
L-L Body
PFA/EPDM
100
104
46
DIN
T-L Body
PFA/EPDM
100
104
46
DIN
L-T Body
PFA/EPDM
100
104
46
DIN
L-L Body
PFA/EPDM
125
129
73
DIN
T-L Body
PFA/EPDM
125
129
46
DIN
L-T Body
PFA/EPDM
125
129
46
DIN
L-L Body
PFA/EPDM
150
154
78
DIN
T-L Body
PFA/EPDM
150
154
78
DIN
L-T Body
PFA/EPDM
150
154
78
DIN
L-L Body
PFA/FKM
26
29
5
DIN
L-L Body
EPDM
26
29
5
DIN
T-L Body
PFA/FKM
26
29
5
DIN
L-T Body
PFA/FKM
26
29
5
DIN
T-T Body
PFA/EPDM
26
29
5
DIN
T-T Body
PFA/FKM
26
29
5
DIN
L-L Body
PFA/FKM
38
41
5
DIN
T-L Body
PFA/FKM
38
41
5
DIN
L-T Body
PFA/FKM
38
41
5
DIN
T-T Body
PFA/EPDM
38
41
5
DIN
T-T Body
PFA/FKM
38
41
5
DIN
L-L Body
PFA/FKM
50
53
9
DIN
T-L Body
PFA/FKM
50
53
9
DIN
L-T Body
PFA/FKM
50
53
9
DIN
T-T Body
PFA/EPDM
50
53
9
DIN
T-T Body
PFA/FKM
50
53
9
DIN
L-L Body
PFA/FKM
70
66
17
DIN
T-L Body
PFA/FKM
70
66
17
DIN
L-T Body
PFA/FKM
70
66
17
DIN
T-T Body
PFA/EPDM
70
66
17
DIN
T-T Body
PFA/FKM
70
66
17
DIN
L-L Body
PFA/EPDM
81
85
23
DIN
T-L Body
PFA/FKM
81
85
23
DIN
L-T Body
PFA/FKM
81
85
23
DIN
T-T Body
PFA/EPDM
81
85
23
DIN
T-T Body
PFA/FKM
81
85
23
DIN
L-L Body
PFA/FKM
100
104
46
DIN
T-L Body
PFA/FKM
100
104
46
DIN
L-T Body
PFA/FKM
100
104
46
DIN
T-T Body
PFA/EPDM
100
104
46
DIN
T-T Body
PFA/FKM
100
104
46
SMS
L-L Body
PFA/FKM
22.6
25
6
SMS
T-L Body
PFA/FKM
22.6
25
6
SMS
L-T Body
PFA/FKM
22.6
25
6
SMS
T-T Body
PFA/EPDM
22.6
25
6
SMS
T-T Body
PFA/FKM
22.6
25
6
SMS
L-L Body
PFA/FKM
35.6
38
6.5
SMS
T-L Body
PFA/FKM
35.6
38
6.5
SMS
L-T Body
PFA/FKM
35.6
38
6.5
SMS
T-T Body
PFA/EPDM
35.6
38
6.5
SMS
T-T Body
PFA/FKM
35.6
38
6.5
SMS
L-L Body
PFA/FKM
48.5
51
9
SMS
T-L Body
PFA/FKM
48.5
51
9
SMS
L-T Body
PFA/FKM
48.5
51
9
SMS
T-T Body
PFA/EPDM
48.5
51
9
SMS
T-T Body
PFA/FKM
48.5
51
9
SMS
L-L Body
PFA/FKM
48.5
51
9
SMS
T-L Body
PFA/FKM
48.5
51
9
SMS
L-T Body
PFA/FKM
48.5
51
9
SMS
T-T Body
PFA/EPDM
48.5
51
9
SMS
T-T Body
PFA/FKM
48.5
51
9
SMS
L-L Body
PFA/FKM
72
76
21
SMS
L-L Body
FKM
72
76
21
SMS
T-L Body
PFA/FKM
72
76
21
SMS
L-T Body
PFA/FKM
72
76
21
SMS
T-T Body
PFA/EPDM
72
76
21
SMS
T-T Body
PFA/FKM
72
76
21
SMS
L-L Body
PFA/FKM
97.4
101.6
40
SMS
T-L Body
PFA/FKM
97.4
101.6
40
SMS
L-T Body
PFA/FKM
97.4
101.6
40
SMS
T-T Body
PFA/EPDM
97.4
101.6
40
SMS
T-T Body
PFA/FKM
97.4
101.6
40
DIN
L-L Body
FKM
26
29
5
DIN
T-L Body
EPDM
26
29
5
DIN
T-T Body
FKM
26
29
5
DIN
L-T Body
EPDM
26
29
5
DIN
L-T Body
FKM
26
29
5
DIN
T-T Body
EPDM
26
29
5
DIN
T-T Body
FKM
26
29
5
DIN
L-L Body
EPDM
38
41
5
DIN
L-L Body
FKM
38
41
5
DIN
T-L Body
EPDM
38
41
5
DIN
T-T Body
FKM
38
41
5
DIN
L-T Body
EPDM
38
41
5
DIN
T-T Body
FKM
38
41
5
DIN
T-T Body
EPDM
38
41
5
DIN
T-T Body
FKM
38
41
5
DIN
L-L Body
EPDM
50
53
9
DIN
L-L Body
FKM
50
53
9
DIN
T-L Body
EPDM
50
53
9
DIN
T-T Body
FKM
50
53
9
DIN
L-LT Body
EPDM
50
53
9
DIN
L-LT Body
FKM
50
53
9
DIN
T-T Body
EPDM
50
53
9
DIN
T-T Body
FKM
50
53
9
DIN
L-L Body
EPDM
70
66
17
DIN
L-L Body
FKM
70
66
17
DIN
T-L Body
EPDM
70
66
17
DIN
T-T Body
FKM
70
66
17
DIN
L-T Body
EPDM
70
66
17
DIN
L-T Body
FKM
70
66
17
DIN
T-T Body
EPDM
70
66
17
DIN
T-T Body
FKM
70
66
17
DIN
L-L Body
EPDM
81
85
23
DIN
L-L Body
FKM
81
85
23
DIN
T-L Body
EPDM
81
85
23
DIN
T-T Body
FKM
81
85
23
DIN
L-T Body
EPDM
81
85
23
DIN
L-T Body
FKM
81
85
23
DIN
T-T Body
EPDM
81
85
23
DIN
T-T Body
FKM
81
85
23
DIN
L-L Body
EPDM
100
104
46
DIN
L-L Body
FKM
100
104
46
DIN
T-L Body
EPDM
100
104
46
DIN
T-L Body
FKM
100
104
46
DIN
L-T Body
EPDM
100
104
46
DIN
L-T Body
FKM
100
104
46
DIN
T-T Body
EPDM
100
104
46
DIN
T-T Body
FKM
100
104
46
DIN
L-L Body
PFA/FKM
125
129
73
DIN
L-L Body
EPDM
125
129
73
DIN
L-L Body
FKM
125
129
73
DIN
T-L Body
PFA/FKM
125
129
46
DIN
T-L Body
EPDM
125
129
46
DIN
T-L Body
FKM
125
129
46
DIN
T-L Body
PFA/FKM
125
129
46
DIN
T-L Body
EPDM
125
129
46
DIN
L-T Body
FKM
125
129
46
DIN
T-L Body
PFA/EPDM
125
129
46
DIN
T-L Body
PFA/FKM
125
129
46
DIN
T-L Body
EPDM
125
129
46
DIN
T-T Body
FKM
125
129
46
DIN
L-L Body
PFA/FKM
150
154
78
DIN
L-L Body
EPDM
150
154
78
DIN
L-L Body
FKM
150
154
78
DIN
L-T Body
PFA/FKM
150
154
78
DIN
T-L Body
EPDM
150
154
78
DIN
T-T Body
FKM
150
154
78
DIN
L-T Body
PFA/FKM
150
154
78
DIN
L-T Body
EPDM
150
154
78
DIN
L-T Body
FKM
150
154
78
DIN
T-T Body
PFA/EPDM
150
154
78
DIN
T-T Body
PFA/FKM
150
154
78
DIN
T-T Body
EPDM
150
154
78
SMS
L-L Body
EPDM
22.6
25
6
SMS
L-L Body
FKM
22.6
25
6
SMS
L-T Body
EPDM
22.6
25
6
SMS
T-T Body
FKM
22.6
25
6
SMS
L-T Body
EPDM
22.6
25
6
SMS
L-T Body
FKM
22.6
25
6
SMS
T-T Body
EPDM
22.6
25
6
SMS
T-T Body
FKM
22.6
25
6
SMS
L-L Body
EPDM
35.6
38
6.5
SMS
L-L Body
FKM
35.6
38
6.5
SMS
T-L Body
EPDM
35.6
38
6.5
SMS
T-T Body
FKM
35.6
38
6.5
SMS
L-T Body
EPDM
35.6
38
6.5
SMS
L-T Body
FKM
35.6
38
6.5
SMS
T-T Body
EPDM
35.6
38
6.5
SMS
T-T Body
FKM
35.6
38
6.5
SMS
L-L Body
EPDM
48.5
51
9
SMS
L-L Body
FKM
48.5
51
9
SMS
T-L Body
EPDM
48.5
51
9
SMS
T-T Body
FKM
48.5
51
9
SMS
L-T Body
EPDM
48.5
51
9
SMS
L-T Body
FKM
48.5
51
9
SMS
T-T Body
EPDM
48.5
51
9
SMS
T-T Body
FKM
48.5
51
9
SMS
L-L Body
EPDM
60.3
63.5
17
SMS
L-L Body
FKM
60.3
63.5
17
SMS
T-L Body
EPDM
60.3
63.5
17
SMS
T-T Body
FKM
48.5
51
9
SMS
L-T Body
EPDM
60.3
63.5
17
SMS
L-T Body
FKM
60.3
63.5
17
SMS
T-T Body
EPDM
48.5
51
9
SMS
T-T Body
FKM
48.5
51
9
SMS
L-L Body
EPDM
72
76
21
SMS
T-L Body
EPDM
72
76
21
SMS
T-T Body
FKM
72
76
21
SMS
L-T Body
EPDM
72
76
21
SMS
L-T Body
FKM
72
76
21
SMS
T-T Body
EPDM
72
76
21
SMS
T-T Body
FKM
72
76
21
SMS
L-L Body
EPDM
97.4
101.6
40
SMS
L-L Body
FKM
97.4
101.6
40
SMS
T-L Body
EPDM
97.4
101.6
40
SMS
T-T Body
FKM
97.4
101.6
40
SMS
L-T Body
EPDM
97.4
101.6
40
SMS
L-T Body
FKM
97.4
101.6
40
SMS
T-T Body
EPDM
97.4
101.6
40
SMS
T-T Body
FKM
97.4
101.6
40

Selected variant

Select a variant in the list

Customer support
Our customer support team answers all kinds of questions.
+35314047700
Send e-mail
Do you need help?

Please login or continue as a guest

To get the best deals
Login | Create account

You have 0 articles in cart