Stainless Steel Flexible Couplings.Memline.Coupling.300psi.Brackish Watertreatment0 pages
04
Memline® Stainless Steel Flexible Couplings
Designed for low pressure system(MF/UF)
Pressure Rating
Size
300psi (21bar)
3/4" - 12"
304stainless steel
Grade CF-8, conforming to ASTM A 351, A 743 & A 744.
Housing Material
316 stainless steel
Grade CF-8M, conforming to ASTM A 351, A 743 & A 744.
SUPERDUPLEX stainless steel type CE8MN,
Conforming to ASTM A-890 Grade 2A.
Bolts/Washers
Nuts
Gasket
304 SS or 316SS
conform to ASTM F-593, Group 2, condition CW
Available in 304SS, 316SS and Silicone Bronze hex type
Standard C Type
EPDM Rubber, suitable for hot and cold water service
Specially Designed for
•
•
•
•
•
•
•
Brackish watertreatment
MF
UF
Membrane filtration
Permeate
Waste water
Low pressure RO
Main Parameters
300PSI Specification
Size
Dimensions
Approx Wgt. Each
Nominal Size
mm
inches
20
3/4
Z
mm
inches
42.7
1.68
0.33
0.73
54.6
2.12
82.4
3.21
42
1.64
0.35
0.77
40
1 1/2
94
2.56
17
4.60
43.8
1.71
0.57
1.26
50
2
94
3.70
134
5.27
45.5
1.79
0.74
1.63
65
2 1/2
99.3
3.66
134.6
5.30
47
1.85
0.98
2.15
76.1mm
102.30
4.03
137.60
5.42
47.00
1.85
0.98
2.16
80
3
109.2
4.30
147.3
5.80
47
1.85
1.06
2.33
100
4
144.00
5.7
181.60
7.2
49.20
1.9
1.40
3.1
125
5
Note 2: End-Groove Specification is designed
and strictly follow AWWA C606-97
Y
mm
inches
73.7
2.90
25
1
Note 1: Working pressure ratings is designed
and tested in accordance with ASME
Section VIII Division 1 pressure vessel
test method.
X
mm
inches
46.2
1.82
175.00
6.89
213.00
8.39
49.20
1.94
1.9
4.18
150
6
200
7.87
245
9.65
49.2
1.93
2.2
4.85
200
8
254
10.0
303
11.93
57.2
2.25
3.9
8.60
250
10
310
12.2
362
4.25
57.2
2.25
5.3
11.7
300
12
370
14.57
421
16.5
62
2.44
16.2
35.7
www.horzion-water.com
Kg
Lbs
Email: info@horizon-water.com
"