Strainers
Ancillary Equipment Strainers
YSF
Features/Applications
Features
Compact and simple design
It is a simple mechanism with very few moving components.
Very low pressure loss
Simple maintenance
Typical applications
Suitable for each fluid lines.
Dimensions/Weight
Dimensions/Weight

| Size | Dimensions (mm) | Dimensions (in) | Weight | |||||
| L | H | W | L | H | W | (kg) | (lb) | |
| 1/2” | 230 | 125 | 82 | 9.1 | 4.9 | 3.2 | 7,0 | 15.4 |
| 3/4” | 8,0 | 17.6 | ||||||
| 1” | ||||||||
| 1 1/4” | 310 | 170 | 115 | 12.2 | 6.7 | 4.5 | 16,0 | 35.3 |
| 1 1/2” | 17,0 | 37.5 | ||||||
| 2” | ||||||||

| Size | Dimensions (mm) | Dimensions (in) | Weight | |||||
| L | H | W | L | H | W | (kg) | (lb) | |
| 1/2” | 140 | 125 | 82 | 5.5 | 4.9 | 3.2 | 5,0 | 11.0 |
| 3/4” | ||||||||
| 1” | ||||||||
| 1 1/4” | 190 | 170 | 115 | 7.5 | 6.7 | 4.5 | 9,5 | 21.0 |
| 1 1/2” | ||||||||
| 2” | ||||||||
Specifications
| Model | Connection |
Max. operating pressure |
Max. operating pressure differential |
Max. operating temperature |
Body material |
Mesh material |
Strainer mesh |
||||
| Type | Size | (MPa) | (psig) | (MPa) | (psig) | (℃) | (℉) | ||||
| YSF-15F |
Flanged JIS, ASME, DIN |
1/2” | 4,9 | 710.5 | 4,9 | 710.5 | 425 | 797 |
Forged steel (A105) |
Stainless steel |
60 |
| YSF-20F | 3/4” | ||||||||||
| YSF-25F | 1” | ||||||||||
| YSF-32F | 1 1/4” |
Forged steel S25C |
|||||||||
| YSF-40F | 1 1/2” | ||||||||||
| YSF-50F | 2” | ||||||||||
| YSF-15W |
Socket Weld SW |
1/2” |
Forged steel (A105) |
||||||||
| YSF-20W | 3/4” | ||||||||||
| YSF-25W | 1” | ||||||||||
| YSF-32W | 1 1/4” |
Forged steel S25C |
|||||||||
| YSF-40W | 1 1/2” | ||||||||||
| YSF-50W | 2” | ||||||||||
Download
* Membership registration is required to download the documents.
Features
Compact and simple design
It is a simple mechanism with very few moving components.
Very low pressure loss
Simple maintenance
Typical applications
Suitable for each fluid lines.
Dimensions/Weight

| Size | Dimensions (mm) | Dimensions (in) | Weight | |||||
| L | H | W | L | H | W | (kg) | (lb) | |
| 1/2” | 230 | 125 | 82 | 9.1 | 4.9 | 3.2 | 7,0 | 15.4 |
| 3/4” | 8,0 | 17.6 | ||||||
| 1” | ||||||||
| 1 1/4” | 310 | 170 | 115 | 12.2 | 6.7 | 4.5 | 16,0 | 35.3 |
| 1 1/2” | 17,0 | 37.5 | ||||||
| 2” | ||||||||

| Size | Dimensions (mm) | Dimensions (in) | Weight | |||||
| L | H | W | L | H | W | (kg) | (lb) | |
| 1/2” | 140 | 125 | 82 | 5.5 | 4.9 | 3.2 | 5,0 | 11.0 |
| 3/4” | ||||||||
| 1” | ||||||||
| 1 1/4” | 190 | 170 | 115 | 7.5 | 6.7 | 4.5 | 9,5 | 21.0 |
| 1 1/2” | ||||||||
| 2” | ||||||||
| Model | Connection |
Max. operating pressure |
Max. operating pressure differential |
Max. operating temperature |
Body material |
Mesh material |
Strainer mesh |
||||
| Type | Size | (MPa) | (psig) | (MPa) | (psig) | (℃) | (℉) | ||||
| YSF-15F |
Flanged JIS, ASME, DIN |
1/2” | 4,9 | 710.5 | 4,9 | 710.5 | 425 | 797 |
Forged steel (A105) |
Stainless steel |
60 |
| YSF-20F | 3/4” | ||||||||||
| YSF-25F | 1” | ||||||||||
| YSF-32F | 1 1/4” |
Forged steel S25C |
|||||||||
| YSF-40F | 1 1/2” | ||||||||||
| YSF-50F | 2” | ||||||||||
| YSF-15W |
Socket Weld SW |
1/2” |
Forged steel (A105) |
||||||||
| YSF-20W | 3/4” | ||||||||||
| YSF-25W | 1” | ||||||||||
| YSF-32W | 1 1/4” |
Forged steel S25C |
|||||||||
| YSF-40W | 1 1/2” | ||||||||||
| YSF-50W | 2” | ||||||||||
* Membership registration is required to download the documents.