PTFE "O" RING WITH LOCKING COLLAR

These PTFE O rings are specially made to use as gaskets in glass fittings. These are provided with a collar which helps to locate it on the glass end correctly.

Cat.Ref.

DN

D

D1

d

L

TR1*

25

42

33

3

5

TR1.5*

40

57

48

3

5

TR2*

50

70

59

3

5

TR3*

80

100

88

3

5

TR4*

100

134

119

4

6

TR6*

150

186

168

4

6

TR9*

225

260

236

4

7

TR12*

300

342

318

4

7

TR16

400

467

435

6

7

TR18*

450

537

490

6

7

TR24

600

686

640

8

10