528-00
Hawle-Stop restraint joint for DCI, PE and PVC pipes - BAIO® system

The Hawle Stop restraint joint serves to establish a restraint connection between DCI pipes, PE pipes and PVC pipes and Hawle BAIO® push-fit sockets.

Before applying the lock ring, push the grip ring onto the pipe and place it approx. 20 mm in front of the BAIO® socket to achieve a slight prestressing of the restraint joint on the respective pipe to be connected. Subsequently push the lock ring over the outside lugs of the BAIO® socket and twist it so it is functionally safe.

Please note: The grip rings shall be protected from dirt, exposure to UV light and mechanical damage.

When connecting PE pipes a support liner (model no. 590) must be used.

Picture:
1: for DCI pipe
2: for PVC pipe
3: for PE pipe (support liner necessary)
4: for DCI pipe BLUTOP

Material: Lock ring: GJS-400, Hawle epoxy powder coated

Grip ring depending on kind of pipe::
DCI pipe: glass fibre reinforced PA with gripping segments
PE pipe: grip ring of POM
PVC pipe: brass corundum coated inside
Max. operating Pressure: Sewage water: 16 bar
Potable water: 16 bar
See description
Medium Water / Gas / Sewage
Order Nr.
*)
DN

d

For type of pipe
Medium Weight Specification 3D Basket
5280800000
3) 80 98 mm Cast Iron 3,70 kg
5280800500
  80 90 mm CI, BLUTOP 2,90 kg
5280801000
  80 90 mm PE 3,80 kg
5280802000
4) 80 90 mm PVC 3,80 kg
5281000000
3) 100 118 mm Cast Iron 3,70 kg
5281000500
  100 110 mm CI, BLUTOP 4,10 kg
5281001000
  100 110 mm PE 3,90 kg
5281002000
4) 100 110 mm PVC 3,90 kg
5281200000
1) 100 125 mm PE 4,20 kg
5281201000
  125 125 mm PE 4,80 kg
5281202000
4) 125 125 mm PVC 4,80 kg
5281250000
3) 125 144 mm Cast Iron 4,80 kg
5281250500
  125 125 mm CI, BLUTOP 5,06 kg
5281251000
  125 140 mm PE 4,80 kg
5281252000
4) 125 140 mm PVC 4,80 kg
5281500000
3) 150 170 mm Cast Iron 5,50 kg
5281500500
  150 160 mm CI, BLUTOP 5,50 kg
5281501000
  150 160 mm PE 5,55 kg
5281502000
4) 150 160 mm PVC 5,55 kg
5281801000
2) 150 180 mm PE 6,70 kg
5282000000
3) 200 222 mm Cast Iron 8,55 kg
5282001000
  200 225 mm PE 8,55 kg
5282001100
  200 200 mm PE 8,55 kg
5282002000
4) 200 225 mm PVC 8,55 kg
5282002100
4) 200 200 mm PVC 8,55 kg
Wish List
1)
Only in connection with SM-fitting DN 100/d 125 (model no. 532-00)
2)
Only in connection with SM-fitting DN 150/d 180 (model no. 532-00), spigot socket valve DN 150/d 180 (model no. 451-00) and double socket tee d 180 (model no. 542-00)
3)
Max. operating pressure gas: DCI pipes (only old stock): 16 bar
4)
Max. operating pressure gas: PVC-pipes (only old stock): 1 bar

Hawle
informations video