Hastelloy C Couplings 1", 1½", & 2" DN 25, 40, & 50
 
Dry Link couplings with Hastelloy C wetted parts are especially designed for highly corrosive applications.
 


Nominal
Size

 Weight lbs/kg

Threaded End

Butt weld

Flanged

Triclover

Coupler

Adapter

Coupler

Adapter

Coupler

Adapter

Coupler

Adapter

1"
DN 25

3.4
1.5

5.0
1.4

5.0
2.3

4.6
2.1

7.4
3.4

7.0
3.4

5.0
2.3

4.6
2.1

1½"
DN 40

3.4
1.5

3.1
1.4

5.0
2.3

4.6
2.1

7.4
3.4

7.0
3.4

5.0
2.3

4.6
2.1

2"
DN 50

4.9
2.2

3.5
1.6

5.7
1.6

5.3
2.4

9.4
4.3

9.0
4.1

Contact
Dry Link

Contact
Dry Link




Nominal
Size

Dimensions - Inches/mm

All Units

Butt Weld

Flanged

Triclover

A

B

C

D

E

F

G

H

I

J

K

L

M

N

O

P

Q

R

1"
DN 25

7.40
188

6.76
171

3.75
95

3.65
93

2.50
64

1.42
36

1.42
36

3.65
93

8.03
204

7.63
194

15.66
398

7.03
179

6.63
168

13.66
347

8.75
222

5.12
130

5.12
130

10.25
260

1½"
DN 40

7.40
188

6.76
171

3.75
95
3.65
93

2.50
64

1.42
36

1.42
36

3.65
93

8.03
204

7.63
194

15.66
398

7.03
179

6.63
168

13.66
347

8.75
222

5.12
130

5.12
130

10.25
130

2"
DN 50

9.37
238

6.76
171

5.16
131

4.21
107

2.50
64

1.42
36

1.42
36

3.65
93

9.44
240

8.19
208

17.66
448

8.44
214

7.19
183

15.63
397

9.31
236

Contact
Dry Link

Contact
Dry Link

Contact
Dry Link