|
LK PressPex connections are type approved for all LK Universal PE-X pipes and PAL pipes up to dim 63 mm.
LK PressPex connections may only be used for LK PE-X Universal pipe (type X) and LK PAL Universal pipe (type A). The connections may be used for joining other makes of pipes provided the pipes have the same nominal measurements that are indicated in the connection type approval certificate and that approval has been granted by LK.
LK PressPex connection is primarily intended for heating, potable water and cooling water systems and may not be used for the distribution of gas.
- The designation AX means that the connection is intended for both LK Universal pipes PAL and PE-X and has a grey plastic ring
- The designation A means that the connection is intended for LK PAL Universal pipe and has a grey plastic ring.
LK PressPex is delivered in nickel plated brass for dim 16-32. Dim 40-63 is supplied in plain brass.
Dim 16-32 benefits from leakage indication.
See assembly instructions for pressing with LK PressPex connections in LK Universal manual. For the range of press machines and jaws please refer to the separate product catalogue:Press tools.
NOTE! To save time when installing, the press steps can be left so that a greater amount of compressions are made in a row. In these cases there is a great risk that the pipe ends partially slip out of the connection or that some connections do not get compressed. A careful check should therefore be made to avoid leakage.
LK recommends joint free pipe-in-pipe systems between visible connection points or placing the connection points in spaces with leakage indication. A joint free installation is always the safest option.
| Designation |
For connection for pipe dim. |
| AX16 |
16 x 2.0 and 16 x 2.2 |
| AX20 |
20 x 2,5 and 20 x 2.8 |
| AX25 |
25 x 3.5 |
| A32 |
32 x 3.0 |
| A40 |
40 x 3.5 |
| A50 |
50 x 4.0 |
| A63 |
63 x 4.5 |
|
|
Article
|
Description
|
|
LK Straight Fitting
Press fitting for LK PAL and LK PE-X Universal Pipe.
|
Article no.
|
Dim
|
Pcs/Unit
|
| 187 65 00 |
AX16 |
1/10/300 pcs |
| 187 65 01 |
AX20 |
1/10/240 pcs |
| 187 65 02 |
AX25 |
1/5/135 pcs |
| 187 65 03 |
A32 |
1/5/120 pcs |
| 187 20 08 |
A40 |
1/5/60 pcs |
| 187 25 80 |
A50 |
1/2/30 pcs |
| 187 42 05 |
A63 |
1/2/20 pcs |
| 187 65 04 |
AX20 x AX16 |
1/10/300 pcs |
| 187 65 05 |
AX25 x AX20 |
1/5/160 pcs |
| 187 65 20 |
AX25 x AX16 |
1/5/180 pcs |
| 187 65 24 |
A32 x AX16 |
1/5/140 pcs |
| 187 65 21 |
A32 x AX20 |
1/5/105 pcs |
| 187 65 22 |
A32 x AX25 |
1/5/110 pcs |
| 187 65 29 |
A40 x AX25 |
1/5/70 pcs |
| 187 20 20 |
A40 x A32 |
1/5/70 pcs |
| 187 25 86 |
A50 x A32 |
1/2/40 pcs |
| 187 25 87 |
A50 x A40 |
1/2/40 pcs |
| 187 42 03 |
A63 x A32 |
1/2/24 pcs |
| 187 42 04 |
A63 x A40 |
1/2/26 pcs |
| 187 42 06 |
A63 x A50 |
1/2/24 pcs |
|
|
LK Straight Fitting male
Press fitting for LK PAL and PE-X Universal Pipe A.
|
Article no.
|
Dim
|
Pcs/Unit
|
| 187 65 23 |
AX16 x ⅜" |
1/10/400 pcs |
| 187 65 06 |
AX16 x ½" |
1/10/330 pcs |
| 187 65 07 |
AX20 x ½" |
1/10/300 pcs |
| 187 65 08 |
AX20 x ¾" |
1/10/300 pcs |
| 187 65 09 |
AX25 x ¾" |
1/5/180 pcs |
| 187 65 10 |
AX25 x 1" |
1/5/160 pcs |
| 187 65 11 |
A32 x 1" |
1/5/105 pcs |
| 187 65 12 |
A32 x 1¼" |
1/5/80 pcs |
| 187 20 34 |
A40 x 1" |
1/5/80 pcs |
| 187 20 35 |
A40 x 1¼" |
1/5/30 pcs |
| 187 25 88 |
A50 x 1¼" |
1/2/40 pcs |
| 187 25 89 |
A50 x 1½" |
1/2/40 pcs |
| 187 42 07 |
A63 x 2" |
1/2/24 pcs |
|
|
LK Straight Fitting female
Press fitting for LK PAL and PE-X Universal Pipe.
|
Article no.
|
Dim
|
Pcs/Unit
|
| 187 65 13 |
AX16 x ½" |
1/10/340 pcs |
| 187 65 14 |
AX20 x ½" |
1/10/300 pcs |
| 187 65 15 |
AX20 x ¾" |
1/10/200 pcs |
| 187 65 16 |
AX25 x ¾" |
1/5/180 pcs |
| 187 65 17 |
AX25 x 1" |
1/5/160 pcs |
| 187 65 18 |
A32 x 1" |
1/5/120 pcs |
| 187 65 19 |
A32 x 1¼" |
1/5/90 pcs |
| 187 20 49 |
A40 x 1" |
1/5/70 pcs |
| 187 20 50 |
A40 x 1¼" |
1/5/50 pcs |
| 187 25 90 |
A50 x 1¼ |
1/2/40 pcs |
| 187 25 91 |
A50 x 1½" |
1/2/40 pcs |
| 187 42 16 |
A63 x 2" |
1/2/24 pcs |
|
|
LK Elbow Fitting 90º
Press fitting for LK PAL and PE-X Universal Pipe
|
Article no.
|
Dim
|
Pcs/Unit
|
| 187 65 30 |
AX16 |
1/10/200 pcs |
| 187 65 31 |
AX20 |
1/5/150 pcs |
| 187 65 32 |
AX25 |
1/5/100 pcs |
| 187 65 33 |
A32 |
1/5/60 pcs |
| 187 20 66 |
A40 |
1/5/40 pcs |
| 187 25 93 |
A50 |
1/2/20 pcs |
| 187 42 10 |
A63 |
1/2/10 pcs |
|
|
LK Elbow Fitting 90º male
Press fitting for LK PAL and PE-X Universal Pipe.
|
Article no.
|
Dim
|
Pcs/Unit
|
| 187 65 36 |
AX16 x ½" |
1/10/200 pcs |
| 187 65 37 |
AX20 x ½" |
1/10/200 pcs |
| 187 65 38 |
AX20 x ¾" |
1/10/180 pcs |
| 187 65 39 |
AX25 x ¾" |
1/5/90 pcs |
| 187 65 40 |
A32 x 1" |
1/5/60 pcs |
| 187 20 81 |
A40 x 1¼" |
1/5/40 pcs |
| 187 25 95 |
A50 x 1¼" |
1/2/20 pcs |
| 187 25 96 |
A50 x 1½" |
1/2/20 pcs |
| 187 42 15 |
A63 x 2" |
1/2/20 pcs |
|
|
LK Elbow Fitting 90º female
Press fitting for LK PAL and PE-X Universal Pipe
|
Article no.
|
Dim
|
Pcs/Unit
|
| 187 65 41 |
AX16 x ½" |
1/10/200 pcs |
| 187 65 42 |
AX20 x ½" |
1/10/200 pcs |
| 187 65 43 |
AX20 x ¾" |
1/10/150 pcs |
| 187 65 44 |
AX25 x ¾"" |
1/5/120 pcs |
| 187 65 45 |
A32 x 1" |
1/5/60 pcs |
| 187 20 91 |
A40 x 1¼" |
1/5/40 pcs |
| 187 25 97 |
A50 x 1¼ |
1/2/20 pcs |
| 187 25 98 |
A50 x 1½" |
1/2/20 pcs |
| 187 42 09 |
A63 x 2" |
1/2/16 pcs |
|
|
LK Elbow Fitting 45º
Press fitting for LK PAL Universal Pipe.
|
Article no.
|
Dim
|
Pcs/Unit
|
| 187 65 34 |
AX25 |
1/5/100 pcs |
| 187 65 35 |
A32 |
1/5/60 pcs |
| 187 20 71 |
A40 |
1/5/40 pcs |
| 187 25 94 |
A50 |
1/5/20 pcs |
| 187 42 08 |
A63 |
1/2/14 pcs |
|
|
LK T-Piece
Press fitting for LK PAL and LK PE-X Universal Pipe.
|
Article no.
|
Dim
|
Pcs/Unit
|
| 187 65 50 |
AX16 |
1/5/120 pcs |
| 187 65 51 |
AX20 |
1/5/105 pcs |
| 187 65 52 |
AX25 |
1/5/70 pcs |
| 187 65 53 |
A32 |
1/5/30 pcs |
| 187 20 99 |
A40 |
1/5/15 pcs |
| 187 25 99 |
A50 |
1/2/16 pcs |
| 187 42 13 |
A63 |
1/8 pcs |
| 187 65 54 |
AX16 x AX20 x AX16 |
1/5/110 pcs |
| 187 65 55 |
AX20 x AX16 x AX16 |
1/5/110 pcs |
| 187 65 56 |
AX20 x AX16 x AX20 |
1/5/110 pcs |
| 187 65 57 |
AX20 x AX20 x AX16 |
1/5/110 pcs |
| 187 65 58 |
AX20 x AX25 x AX20 |
1/5/75 pcs |
| 187 65 59 |
AX25 x AX16 x AX20 |
1/5/85 pcs |
| 187 65 60 |
AX25 x AX16 x AX25 |
1/5/75 pcs |
| 187 65 61 |
AX25 x AX20 x AX16 |
1/5/85 pcs |
| 187 65 87 |
AX25 x AX20 x AX20 |
1/5/50 pcs |
| 187 65 62 |
AX25 x AX20 x AX25 |
1/5/75 pcs |
| 187 65 85 |
AX25 x AX25 x AX16 |
1/5/70 pcs |
| 187 65 86 |
AX25 x AX25 x AX20 |
1/5/70 pcs |
| 187 65 89 |
AX25 x A32 x AX25 |
1/5/40 pcs |
| 187 65 88 |
A32 x AX16 x A32 |
1/5/40 pcs |
| 187 65 63 |
A32 x AX20 x A32 |
1/5/55 pcs |
| 187 65 80 |
A32 x AX25 x A32 |
1/5/45 pcs |
| 187 65 78 |
A32 x AX20 x AX25 |
1/5/55 pcs |
| 187 65 79 |
A32 x AX25 x AX25 |
1/5/50 pcs |
| 187 65 90 |
A40 x AX25 x A32 |
1/5/30 pcs |
| 187 65 64 |
A32 x A32 x AX20 |
1/5/50 pcs |
| 187 65 91 |
A40 x AX25 x A40 |
1/5/30 pcs |
| 187 21 41 |
A40 x A32 x A32 |
1/5/30 pcs |
| 187 21 42 |
A40 x A32 x A40 |
1/5/30 pcs |
| 187 21 44 |
A40 x A40 x A32 |
1/5/30 pcs |
| 187 26 15 |
A40 x A50 x A40 |
1/2/16 pcs |
| 187 26 16 |
A50 x A32 x A40 |
1/2/20 pcs |
| 187 26 17 |
A50 x A32 x A50 |
1/2/10 pcs |
| 187 26 18 |
A50 x A40 x A40 |
1/2/16 pcs |
| 187 26 19 |
A50 x A40 x A50 |
1/2/16 pcs |
| 187 26 20 |
A50 x A50 x A32 |
1/2/10 pcs |
| 187 26 21 |
A50 x A50 x A40 |
1/2/10 pcs |
|
|
LK T-Piece male
Press fitting for LK PAL and PE-X Universal Pipe.
|
Article no.
|
Dim
|
Pcs/Unit
|
| 187 65 65 |
AX16 x ½" |
1/5/120 pcs |
| 187 65 66 |
A20 x ½" |
1/5/110 pcs |
| 187 65 67 |
A20 x ¾" |
1/5/90 pcs |
| 187 65 68 |
A25 x ½" |
1/5/75 pcs |
| 187 65 69 |
A25 x ¾" |
1/5/70 pcs |
| 187 65 70 |
A25 x 1" |
1/5/50 pcs |
| 187 65 71 |
A32 x ¾" |
1/5/40 pcs |
| 187 65 72 |
A32 x 1" |
1/5/35 pcs |
| 187 21 61 |
A40 x 1" |
1/5/30 pcs |
| 187 21 62 |
A40 x 1¼" |
1/5/30 pcs |
| 187 26 22 |
A50 x 1¼" |
1/2/16 pcs |
| 187 26 23 |
A50 x 1½" |
1/2/16 pcs |
| 187 42 02 |
A63 x 2" |
1/2/10 pcs |
|
|
LK T-Piece female
Press fitting for LK PAL and PE-X Universal Pipe.
|
Article no.
|
Dim
|
Pcs/Unit
|
| 187 65 73 |
AX16 x ½" |
1/5/120 pcs |
| 187 65 74 |
AX20 x ½" |
1/5/110 pcs |
| 187 65 75 |
AX20 x ¾" |
1/5/80 pcs |
| 187 65 76 |
AX25 x ½" |
1/5/90 pcs |
| 187 65 77 |
AX25 x ¾" |
1/5/70 pcs |
| 187 65 81 |
A32 x ½" |
1/5/40 pcs |
| 187 65 82 |
A32 x ¾" |
1/5/40 pcs |
| 187 65 83 |
A32 x 1" |
1/5/40 pcs |
| 187 65 84 |
A32 x 1¼" |
1/5/35 pcs |
| 187 26 28 |
A40 x 1" |
1/5/30 pcs |
| 187 26 29 |
A40 x 1¼" |
1/5/20 pcs |
| 187 26 30 |
A50 x 1¼" |
1/2/14 pcs |
| 187 26 31 |
A50 x 1½" |
1/2/14 pcs |
| 187 42 01 |
A63 x 2" |
1/2/10 pcs |
|
|
LK Cap
Press fitting for LK PAL and PE-X Universal Pipe.
|
Article no.
|
Dim
|
Pcs/Unit
|
| 187 65 92 |
AX16 |
1/10/600 pcs |
| 187 65 93 |
AX20 |
1/10/450 pcs |
| 187 65 94 |
AX25 |
1/5/280 pcs |
| 187 65 95 |
A32 |
1/5/190 pcs |
| 187 20 58 |
A40 |
1/5/100 pcs |
| 187 25 92 |
A50 |
1/2/50 pcs |
| 187 42 11 |
A63 |
1/2 pcs |
|
|
LK Straight Adapter - CU
Press fitting for LK PAL and PE-X Universal Pipe
|
Article no.
|
Dim
|
Pcs/Unit
|
| 187 66 00 |
AX16 x 15 |
1/10/380 pcs |
| 187 66 01 |
AX20 x 15 |
1/10/300 pcs |
| 187 66 02 |
AX20 x 22 |
1/10/300 pcs |
| 187 66 03 |
AX25 x 22 |
1/5/180 pcs |
| 187 66 04 |
AX25 x 28 |
1/5/160 pcs |
|
|
LK Elbow Fitting
Press fitting for LK PAL and PE-X Universal Pipe. For plain sealing. Fibre gasket included. Equipped with loose nut.
|
Article no.
|
Dim
|
Pcs/Unit
|
| 187 65 48 |
AX16 x ½" |
1/10/200 pcs |
| 187 65 49 |
AX16 x ¾" |
1/10/180 pcs |
| 187 65 46 |
AX20 x ¾" |
1/10/150 pcs |
| 187 65 47 |
AX25 x 1" |
1/5/80 pcs |
|
|
LK Straight Fitting with loose nut.
Press fitting for LK PAL and PE-X Universal Pipe. For plain sealing. Fibre gasket included. Equipped with loose nut.
|
Article no.
|
Dim
|
Design
|
Pcs/Unit
|
| 187 65 27 |
AX16 x ½" |
Nickel-plated |
1/10 pcs |
| 187 65 28 |
AX16 x ¾" |
Nickel-plated |
1/10/200 pcs |
| 187 65 25 |
AX20 x ¾" |
Nickel-plated |
1/10 pcs |
| 187 65 26 |
AX25 x 1" |
Nickel-plated |
1/5/120 pcs |
|
|
LK Wall Elbow
Press fitting for LK PAL and PE-X Universal Pipe.
|
Article no.
|
Dim
|
Pcs/Unit
|
| 187 65 96 |
AX16 x ½" |
1/10/120 pcs |
| 187 65 97 |
AX20 x ½" |
1/10/120 pcs |
| 187 65 98 |
AX20 x ¾" |
1/10/120 pcs |
| 187 65 99 |
AX25 x ¾" |
1/5/90 pcs |
|
|
LK PressPex Connection Pipe Straight
Press fitting for LK PAL and PE-X Universal Pipe.
Intended for both potable water and heating systems. Connection pipe is made of nickel-plated copper pipe 15x1 mm. Plugged one end for pressure testing.
|
Article no.
|
Dim
|
Length
|
Pcs/Unit
|
| 187 66 09 |
AX16 x 15 |
300 mm |
1/10/60 pcs |
| 187 66 10 |
AX20 x 15 |
300 mm |
1/10 pcs |
|
|
LK PressPex Connection Pipe V
Press fitting for LK PAL and PE-X Universal Pipe.
Intended for both potable water and heating systems. Connection pipe is made of nickel-plated copper pipe 15x1 mm. Plugged one end for pressure testing.
|
Article no.
| Dim |
Length
|
Pcs/Unit
|
| 187 66 11 |
AX16 x 15 |
300 mm |
1/10/60 pcs |
| 187 66 12 |
AX16 x 15 |
1100 mm |
1/2 pcs |
| 187 66 13 |
AX20 x 15 |
300 mm |
1/10/50 pcs |
| 187 66 14 |
AX20 x 15 |
1100 mm |
1/2 pcs |
|
|
LK PressPex Connection Pipe T
Press fitting for LK PAL and PE-X Universal Pipe. Intended for both potable water and heating systems. Connection pipe is made of nickel-plated copper pipe 15x1 mm. Plugged one end for pressure testing.
|
Article no.
|
Dim
|
Length
|
Pcs/Unit
|
| 187 66 15 |
AX16 x 15 |
300 mm |
1/10 pcs |
| 187 66 16 |
AX16 x 15 |
1100 mm |
1/2 pcs |
| 187 66 17 |
AX20 x 15 |
300 mm |
1/10 pcs |
| 187 66 18 |
AX20 x 15 |
1100 mm |
1/2 pcs |
|
|
LK PressPex Straight Adapter
For jointing LK PAL Pipes to other multi-layer composite pipes with thinner walls.
|
Article no.
|
Dims
|
Pcs/Unit
|
| 187 25 38 |
20 x 2,5 mm / 20 x 2,0 mm |
1/10 pcs |
| 187 25 28 |
25 x 3,5 mm / 25 x 2,5 mm |
1/10 pcs |
|
