Couplings type K

Single and straight joint

Single
male
UN

SizeCode
1/2”03.12.07.0.100
3/4”03.34.08.0.100
1”03.10.09.0.100
M20x1,503.20.10.0.100

SizeG
[“]
L
[mm]
H
[mm]
1/2″ 1/2″ 57-6418,5-25,5
3/4″ 3/4″56,5-67,518-29
1”1”57-6823-34
M20x1,5M20x1,557-6418,5-25,5

Single
male

SizeCode
1/2”03.12.07.1.100
3/4”03.34.08.1.100
1”03.10.09.1.100
M20x1,503.20.10.1.100

SizeG
[“]
L
[mm]
H
[mm]
1/2″ 1/2″ 88-9518,5-25,5
3/4″ 3/4″87,5-98,518-29
1”1”88-9823-34
M20x1,5M20x1,588-9518,5-25,5

Straight

SizeCode
1/2”03.12.07.1.100
3/4”03.34.08.1.100
1”03.10.09.1.100
M20x1,503.20.10.1.100

SizeG
[“]
L
[mm]
H
[mm]
1/2″ 1/2″ 88-9518,5-25,5
3/4″ 3/4″87,5-98,518-29
1”1”88-9823-34
M20x1,5M20x1,588-9518,5-25,5

Angle joint

Type K

SizeCode
1/2”03.12.14.0.100
3/4”03.34.15.0.100
1”03.10.16.0.100
M20x1,503.20.17.0.100

SizeG
[“]
L
[mm]
H
[mm]
A
[mm]
1/2″ 1/2″ 5018,5-25,570
3/4″ 3/4″5018-2970
1”1”5023-3470
M20x1,5M20x1,55018,5-25,570
Cap: Brass
Rossete: Brass
Surface treatment: chrome plated

Type K
SN
male thread

SizeCode
1/2”03.12.19.0.100
3/4”03.34.19.0.100
1”03.10.19.0.100
M20x1,503.20.19.0.100
SizeG
[“]
L
[mm]
H
[mm]
A
[mm]
1/2″ 1/2″ 7518,5-25,570
3/4″ 3/4″7518-2970
1”1”7523-3470
M20x1,5M20x1,57518,5-25,570
Cap: ABS
Extension part: Cap: Brass
Rossete: ABS
Surface treatment: chrome plated

Type K
UN
female thread​

SizeCode
1/2”03.12.19.1.000
3/4”03.34.19.1.000
1”03.10.19.1.000
M20x1,503.20.19.1.000

SizeG
[“]
L
[mm]
H
[mm]
A
[mm]
1/2″ 1/2″ 7318,5-25,570
3/4″ 3/4″7318-2970
1”1”7323-3470
M20x1,5M20x1,57318,5-25,570
Cap: ABS
Extension part: Cap: Brass
Rossete: ABS
Surface treatment: chrome plated

T - joint

Type K

SizeCode
1/2”03.12.14.0.100
3/4”03.34.15.0.100
1”03.10.16.0.100
M20x1,503.20.17.0.100

SizeG
[“]
L
[mm]
H
[mm]
A
[mm]
1/2″ 1/2″ 5018,5-25,570
3/4″ 3/4″5018-2970
1”1”5023-3470
M20x1,5M20x1,55018,5-25,570
Cap: Brass
Rossete: Brass
Surface treatment: chrome plated

Type K
SN
male thread

SizeCode
1/2”03.12.19.0.100
3/4”03.34.19.0.100
1”03.10.19.0.100
M20x1,503.20.19.0.100
SizeG
[“]
L
[mm]
H
[mm]
A
[mm]
1/2″ 1/2″ 7518,5-25,570
3/4″ 3/4″7518-2970
1”1”7523-3470
M20x1,5M20x1,57518,5-25,570
Cap: ABS
Extension part: Cap: Brass
Rossete: ABS
Surface treatment: chrome plated

Type K
UN
female thread​

SizeCode
1/2”03.12.19.1.000
3/4”03.34.19.1.000
1”03.10.19.1.000
M20x1,503.20.19.1.000

SizeG
[“]
L
[mm]
H
[mm]
A
[mm]
1/2″ 1/2″ 7318,5-25,570
3/4″ 3/4″7318-2970
1”1”7323-3470
M20x1,5M20x1,57318,5-25,570
Cap: ABS
Extension part: Cap: Brass
Rossete: ABS
Surface treatment: chrome plated

Assembling instructions

Cut the pipe straight across by using appropriate tool and remove all burrs and bevels from the outer edge of the pipe. Pun the nut and compression ring on the outside of the pipe. Place O-ring on original position of the socket. Push the pipe to the socket until it is totally againts the bottom of socket, taking care that O-ring remain in the original position. Tight the nut by hand as mush as possible. The front part of elastic ring will bend symmetrically onto the pipe, and the teeth will penatrate into the wall of the pipe, providing the strong connection and preventing the pull-ot of the pipe.


Use the spanner for additional straining, accordnig to the number of turns show below:
For articles dimensions from Ø20 – Ø32 (1/2″ – 1″) – min 1 – max 1,5 turns
For articles dimensions from Ø40 – Ø63 (1 1/4″ – 2″) – min 1,5 – max 2 turns

Technical specifications

  • Assembly instructions: PE pipe connectors, compression type
  • Application: For PE pipes according to EN ISO 12201
  • Pressure rating: PN25
  • Materials: CW 617N EN 12165
  • Dimensions: EN 1254-3
  • Threads: ISO 228 (EN 1254-4)
  • Dezincification resistance: EN ISO 6509
  • Stress corrosion: ISO 6957
  • Tightness in positive pressure: EN 715
  • Tightness on bending: EN 713
  • Pull-out: EN 712
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