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No. 1254 Restraint Clamp (Socket to Pipe)
of ductile iron EN-GJS-400-18 according to EN 1563 (GGG 400 - DIN 1693), epoxy powder coated
Grip ring Ms 58 (CuZn36Pb3)
No. 9240 Split Collar (Pipe to Pipe)
Body: ductile iron EN-GJS-400-18 according to EN 1563
(GGG 400 - DIN 1693), epoxy powder coated
Grip ring: Ms 58 (CuZn36Pb3)
Bolts: A2 DIN 933
Seal: elastomer, suitable for potable water
Restraint Systems for PVC pipes
G 7/14. 2007
Product name Order no. PNDimensions/DN PVC pipe mm
5063
6575
8090
100110
125140
150160
200225
250280
300315
Restraint Clamp1254
PN 10*PN10 + PN 16 * * *
1255 PN 16
Split Collar 9240 PN 10
Restraint Systems for PVC pipes
The Restraint Clamp for all PVC pipes and sockets.
The 2-part body can be assembled onto an existing pipeline. If required it can be dismantled and reused.
The grip ring is self tightening within its tapered seating. The design of the teeth avoids cutting into the pipe resulting in the highest gripping force without pipe damage.
Wedge fastening on both sides. Hammer the wedges until the clamp is tightly closed.
No. 9240 Split Collar
Restraint connection for 2 spigot ends; can also be used as a repair coupling
The teeth of the grip ring do not abrade the pipe; it is not necessary to chamfer the pipe.
For thick walled PE pipes and for joining PE pipes to PVC pipes. For thin walled PE pipes support liners should be used.
No. 1254 Restraint Clamp
G 7/24. 2007Illustrations, technical data, dimensions and weights are subject to alteration without notice.
DN PVC-pipe
B L Weight kg
No. 1254/1255 No. 9240 No. 1254/1255 No. 9240 No. 1254/1255 No. 9240
50 63 180 91 2,5
65 75 200 156 96 170 2,8 3,4
80 90 220 174 103 174 3,0 4,5
100 110 240 196 110 195 3,5 5,8
125 140 280 228 123 220 3,9 7,3
150 160 300/320 254 140/152 245 6,0 10,5
200 225 380/400 332 165/185 350 9,5 21,0
250 280 455 195 13,5
300 315 495 200 16,3