Description
The check valve has a simple structure, can effectively prevent water from flowing back, and is made of high-quality materials with good sealing performance and high reliability. The middle connecting part can be unscrewed and is easy to use. There are two styles: in-line and 90 degrees. Different models make the check valve suitable for various types of water pumps, pipeline systems and other application scenarios, and have a wide range of applications.
- Material:PA6+GF+POM
- Color:Black+Orange
- Good sealing
- Ultra-durable
- Widely used
STANDARD CONFIGURATIONS
| Model | Hose inlet | Hose outlet | Angle | Size |
|
SFINV1-Z100-01 |
3/4″-1″(20-26.5mm) | 3/4″-1″(20-26.5mm) | In-line |
125*45*49.6 4.92*1.77*1.95(in) |
|
SFINV1-Z150-01 |
1-1/4″-1½”(33-38mm) | 1-1/4″-1½”(20-26.5mm) | In-line |
150.6*57*62.1 5.93*2.24*2.44(in) |
|
SFENV1-W075-01 |
3/4″-1″(20-26.5mm) | 3/4″(20mm) | 90° |
104.5*45*52.5 4.11*1.77*2.07(in) |
|
SFENV1-W100-01 |
3/4″-1″(20-26.5mm) | 1″(26.5mm) | 90° |
107.7*45*55.25 4.24*1.77*2.18(in) |
|
SFENV1-W125-01 |
1-1/4″-1½”(33-38mm) | 1-1/4″(33mm) | 90° |
131.1*57*73.5 5.16*2.24*2.89(in) |
|
SFENV1-W150-01 |
1-1/4″-1½”(33-38mm) | 1½”(38mm) | 90° |
133.6*57*76.5 5.26*2.24*3.01(in) |






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