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Fig.Number ZWGL005-S,ZWGL005-T Bronze Ring Check Valve
Inline Lift Type.Resilient Discs.Spring Actuated
125PSI/9Bar Saturated Steam(TFE Disc only)
PSI/14 Bar Non-Shock Cold Working Pressure |
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| MATERIAL LIST |
|
| |
PART
|
SPECIFICATION
|
1 |
Body |
Bronze ASTM B 584 Alloy C84400 |
2 |
Stem |
Stainless Steel ASTM A 582 Alloy C30300 |
3 |
Spring
|
316 Stainless Steel |
4 |
Disc Holder |
Stainless Steel Type 301 |
5 |
Disc |
Buna-N |
6 |
Seat Screw |
Stainless Steel ASTM A 276 Alloy S43000
|
7 |
Body End
|
Bronze ASTM B 584 Alloy C84400 |
|
DIMENSIONS -WEIGHTS
DN |
Dimensions |
Weight |
A |
B |
C |
ZWGL005-T |
ZWGL005-S |
In |
mm |
In |
mm |
In |
mm |
In |
mm |
Lbs |
Kg |
Lbs |
Kg |
3/8 |
10 |
2.00 |
51 |
1.38 |
35 |
1.44 |
37 |
0.41 |
10 |
0.44 |
0.20 |
1/2 |
15 |
2.06 |
52 |
1.38 |
35 |
1.19 |
30 |
0.36 |
9 |
0.40 |
0.18 |
3/4 |
20 |
2.25 |
57 |
1.63 |
41 |
1.31 |
33 |
0.48 |
12 |
0.52 |
0.24 |
1 |
25 |
2.63 |
67 |
2.00 |
51 |
1.50 |
38 |
0.77 |
29 |
0.85 |
0.39 |
1
1/4 |
32 |
2.94 |
75 |
2.38 |
60 |
1.69 |
43 |
1.14 |
25 |
1.28 |
0.58 |
1
1/2 |
40 |
3.31 |
84 |
2.75 |
70 |
2.00 |
51 |
1.63 |
41 |
1.75 |
0.79 |
2 |
50 |
3.69 |
94 |
3.38 |
86 |
2.31 |
59 |
2.27 |
58 |
2.70 |
1.23 |
Ordering: The ZWGL005T and ZWGL005-S both have standard Buna-N Discs. Also available with TFE(Y)Disc; specify ZWGL005T-Y or ZWGL005S-Y.
Note: 3/8” thru 2” require 1/2 pound pressure to open. |
