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Central body
Carbon steel central body conveniently built in order to allow a perfect insertion of the gasket inside its dedicated conical seat.

Compression ring
Carbon steel compression followers which allow compression of the gasket onto the pipe surface upon tightening the bolts.

Gasket
Truncated-cone sealing gasket which can be perfectly inserted between the central body of the coupling and the circumference of the pipe. It allows a complete hydraulic seal and a 30 mm tolerance range on the pipe OD.

Bolt holes
Round or square holes for the bolt insertion.

Compression bolts
The compression bolts allow the approaching of the compression flanges and the consequent compression of the gasket onto the pipe.

Multisize Coupling M10

 

DN

Ø d

MOP (PN)

 

L1

Max. External Dimension Ø C

Compression Bolts

Gap X

 

Weight

Min.

Max.

Quantity N

Max.

Min.

 

350

340

370

6-10-16

 

170

546

 

10

 

60

 

20

35

365

395

6-10-16

571

37

 

400

390

420

6-10-16

596

40

410

440

6-10-16

616

42

 

450

438

468

6-10-16

644

 

12

45

465

495

6-10-16

671

47

 

500

490

520

6-10-16

696

49

518

548

6-10-16

724

53

 

600

590

620

6-10-16

796

 

14

58

620

650

6-10-16

826

60

652

676

6-10-16

819

62

 

700

680

704

6-10-16

847

 

16

65

700

724

6-10-16

867

67

726

750

6-10-16

893

72

754

778

6-10-16

921

75

 

800

792

816

6-10-16

959

79

806

830

6-10-16

973

82

824

848

6-10-16

991

 

18

83

856

880

6-10-16

1023

85

 

900

882

906

6-10-16

1049

88

902

926

6-10-16

1069

 

20

89

934

958

6-10-16

1101

92

960

984

6-10-16

1127

95

 

1000

996

1020

6-10-16

1163

97

1016

1040

6-10-16

1183

 

22

100

1036

1060

6-10-16

1203

102

1068

1092

6-10-16

1235

104

1100

1124

6-10-16

1267

108

1116

1140

6-10-16

1283

 

24

109

1140

1164

6-10-16

1307

111

 

1200

1180

1204

6-10-16

1347

115

1206

1230

6-10-16

1373

 

26

117

1244

1268

6-10-16

1411

119

  • The data concerning the min. and max. gap is calculated on the minimum outside diameter of the product's range
  • Multisize series and wide range steel fittings provide the maximum hydraulic seal, however they do not restrain axial pipes movement (for this type of products please refer to the MULTIGRIP section)
  •