|
Operating
Pressures and Temperatures
| Service |
Size |
psi |
Temp |
WOG |
2" - 12" |
275 |
100°F |
Ordering Information
Example: Include
Full Description |
Size (Prefix) |
Model # |
0400 |
CSW150SSMIR |
| 4", 316SS Wafer Swing Check Valve,
Metal Seat, 316SS Disc |
|
ANSI 150 Class
The Wafer Swing Check Valve incorporates several features
distinguishing it from conventional check valves for silent, fast, non
slam operation. The most prominent of these is the accurately machined
disc and its special quick closing action. Spring loading of the 316SS
disc assures instantaneous closure to reversing flow, preventing build-up
of momentum, the cause of damaging water hammer. The hinge pin design
assures free movement of the disc and eliminates seizure under extreme
conditions. Metal seat is standard for sealing. Lifting eye hook on
8" to 12" valves.
Construction
No |
Name |
Material |
1 |
Torsion Spring |
316SS |
2 |
Bolt |
316SS |
3 |
Seat |
CF8M |
4 |
Cast Body |
CF8M |
5 |
Shaft |
316SS |
| 6 |
Disc |
CF8M |
7 |
Eye Bolt |
Carbon Steel Zinc Plated |
Dimensional Data
|
Size Inches |
Model |
A |
B |
C |
Shipping Weight (lbs) |
2 |
0200CSW150SS |
4 1/8 |
2 3/8 |
1 1/8 |
8 |
3 |
0300CSW150SS |
5 3/8 |
2 7/8 |
1 1/2 |
16 |
4 |
0400CSW150SS |
6 7/8 |
2 7/8 |
2 3/8 |
26 |
6 |
0600CSW150SS |
8 3/4 |
3 7/8 |
3 3/4 |
55 |
8 |
0800CSW150SS |
11 |
5 |
4 |
103 |
10 |
1000CSW150SS |
13 3/8 |
5 3/4 |
5 7/16 |
143 |
12 |
1200CSW150SS |
16 1/8 |
7 1/8 |
5 7/8 |
252 |
Notes
Manufacturer
reserves the right to modify dimensions, materials, or design. Contact
factory for certification. Valves
are designed to operate on vertical and horizontal flow, see note 1.
NOTE 1
The wafer check valve is designed for installation between two pipe
flanges in horizontal or vertical pipelines (in the latter case upward
flow is preferred).
*Please specify metal or viton seal. |
