Adjustable-length pipe couplings Fig. 8432

Part no. 171151

Adjustable-length pipe couplings
Fig. 8432 | PN 10, 16
Type PF rust-free

Drinking water

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Technical specifications

Flanges in accordance with DIN EN 1092-2

Rust-free flange joint


Use

In negative position, the threaded anchors can be shorter than the installation length


Special feature

Rigid connection between the pipe connecting pieces
Built to withstand the load on the pipes

 




DN

L1
mm

L2
mm

ØF
mm

Øk
mm

Ød
mm

+/- e
mm

Number of threaded studs


kg

PN
bar

Art-Nr.

50

300

250

165

125

18

25

4

14.0

16

171151

65

300

250

185

145

18

25

4

17.0

16

171152

80

300

250

200

160

18

25

8

22.0

16

171153

100

300

250

220

180

18

25

8

28.0

16

171154

125

300

250

250

210

18

25

8

35.0

16

171155

150

350

290

285

240

22

25

8

50.0

16

171156

200

350

290

340

295

22

25

8

12

63.0

67.0

10

16

171167

171157

250

350

375

290

320

400

350

355

22

26

25

12

89.0

100.0

10

16

171168

171158

300

350

375

290

320

445

400

410

22

26

25

12

102.0

118.0

10

16

171169

171159

350

350

425

290

350

505

520

460

470

22

26

25

16

124.0

162.0

10

16

171170

171160

400

375

425

320

350

565

580

515

525

26

30

25

16

160.0

204.0

10

16

171171

171161

450

375

425

320

350

615

640

565

585

26

30

25

20

176.0

232.0

10

16

171172

171162

500

375

450

320

380

670

715

620

650

26

33

25

20

202.0

312.0

10

16

171173

171163

600

400

475

340

400

780

840

725

770

30

36

25

20

268.0

416.0

10

16

171174

171164