Design Features:
Y Type Strainer is a device of medium transfer which are usually installed at the access side of reducing valve, relief valve, level control valve, so as to clear the inpurities of the medium and protect valves & devices. Y Strainers applys to the medium of water, oil and gas. For water net 18-30 mesh, gas net - 10-100mesh and 100-480mesh for oil net.
Field of Application：
Size Range: DN15 to DN500/ (1/2"-20")
Working Temperature: ≤120 ℃
Allowable Operating Pressure: JIS 10K/16K
The advantages of ZG Y-type filter in operation include full automation, maintenance-free, large filtering area, high filter efficiency, long service life, stainless steel material, optional filtering accuracy, and complete specifications.
Technical Specification：
1. Face to Face: JIS B2002
2. End Flange: JIS B2212(2213)
MATERIAL LIST
| Part Name | Specification |
| Body | Cast Iron/Ductile Iron |
| Bonnet | Cast Iron/Ductile Iron |
| Screen | SS304 |
| Drain Plug | Carbon Steel |
| Gasket | EPDM |
| Bolt | Carbon Steel |
Dimensions (mm)
| DN |
Inch |
JIS |
JIS
B2212 |
| 10K |
| L mm |
D |
PCD |
n-φd |
| 15 |
1/2" |
|
95 |
70 |
4-15 |
| 20 |
3/4" |
|
100 |
75 |
4-15 |
| 25 |
1" |
|
125 |
90 |
4-19 |
| 32 |
1 1/4" |
|
135 |
100 |
4-19 |
| 40 |
1 1/2" |
200 |
140 |
105 |
4-19 |
| 50 |
2" |
250 |
155 |
120 |
4-19 |
| 65 |
2 1/2" |
285 |
175 |
140 |
4-19 |
| 80 |
3" |
315 |
185 |
150 |
8-19 |
| 100 |
4" |
370 |
210 |
175 |
8-19 |
| 125 |
5" |
420 |
250 |
210 |
8-23 |
| 150 |
6" |
490 |
280 |
240 |
8-23 |
| 200 |
8" |
570 |
330 |
290 |
12-23 |
| 250 |
10" |
680 |
400 |
355 |
12-25 |
| 300 |
12" |
800 |
445 |
400 |
16-25 |
| 350 |
14" |
|
490 |
445 |
16-25 |
| 400 |
16" |
|
560 |
510 |
16-27 |
| 450 |
18" |
|
620 |
565 |
20-27 |
| 500 |
20" |
|
675 |
620 |
20-27 |
