Features & Benefits
External threads
For faster and easier installation, the KOMBI is equipped with external pipe threads, enabling it to connect to most TA valves in DN 10-20, including radiator, ball and balancing valves.
Technical Information
Technical description
Applications:
Tapwater and heating systems.
Process systems where the media does not affect the incoming material.
Functions:
Compression coupling for soft and hard copper pipes (SS-EN 1057) and soft steel pipes.
Pressure class:
PN 16
Temperature:
Max. working temperature: 100°C
Material:
Thrust screw: AMETAL® or brass
Cone: Brass
AMETAL® is the dezincification resistant alloy of IMI Hydronic Engineering.
Surface treatment:
Thrust screws nickel plated.
Articles
Articles
KOMBI
![](https://assets.imi-hydronic.com/Pictures/Image_Gallery_ESC/Drawings/KOMBI/Without_M/53_235-102.jpg)
Male pipe threads on thrust screw | For pipes, diameter | EAN | Article No |
G3/8 | 10 | 7318792874604 | 53 235-104 |
G3/8 | 12 | 7318792874703 | 53 235-107 |
G1/2 | 10 | 7318792874901 | 53 235-109 |
G1/2 | 12 | 7318792875007 | 53 235-111 |
G1/2 | 14 | 7318792875106 | 53 235-112 |
G1/2 | 15 | 7318792875205 | 53 235-113 |
G1/2 | 16 | 7318792875304 | 53 235-114 |
G3/4 | 15 | 7318792875403 | 53 235-117 |
G3/4 | 18 | 7318792875601 | 53 235-121 |
G3/4 | 22 | 7318792875700 | 53 235-123 |
Plug for KOMBI: TA 322.
Support bush should be used TA 320 for soft and semi-hard copper pipes and TA 321 for steel pipes.
Accessories
AMETAL®
TA 320 Support bush
AMETAL®
![](https://assets.imi-hydronic.com/Pictures/Image_Gallery_ESC/Drawings/FPL/Without_M/53_320-006.jpg)
Copper pipes
For pipe size | EAN | Article No |
10x0,8 | 7318793762405 | 53 320-010 |
10x1,0 | 7318793762504 | 53 320-110 |
12x1,0 | 7318793762702 | 53 320-012 |
15x1,0 | 7318793763105 | 53 320-015 |
15x1,2 | 7318793763204 | 53 320-315 |
16x1,0 | 7318793763303 | 53 320-016 |
18x1,0 | 7318793763402 | 53 320-018 |
18x1,2 | 7318793763501 | 53 320-318 |
22x1,0 | 7318793763600 | 53 320-022 |
22x1,5 | 7318793763709 | 53 320-322 |
TA 322 Plug
![](https://assets.imi-hydronic.com/Pictures/Image_Gallery_ESC/Drawings/FPL/With_M/53_322-012_M.gif)
Non-plated (yellow)
Size | d | A | EAN | Article No |
6 - 12 | G3/8 | G1/8 | 7318793629302 | 53 322-012 |
8 - 16 | G1/2 | G1/4 | 7318793629401 | 53 322-015 |
10 - 22 | M28x1,5 | G3/8 | 7318793705501 | 53 322-022 |
Photos
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