Shop SUS Suction Strainers
The Stauff SUS Suction Strainer is an in-tank filtration component designed to protect hydraulic pumps by preventing large contaminants from entering the suction line. Installed below the reservoir’s minimum fluid level, these strainers filter out debris before it reaches the pump, reducing the risk of pump failure, cavitation, and system damage. Proper sizing is critical to ensure unrestricted flow, preventing pump starvation and maintaining optimal hydraulic performance. By keeping contaminants out at the source, Stauff SUS suction strainers help extend pump life, improve efficiency, and reduce maintenance costs.
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Polyamide End Cap
Aluminum End Cap
Shop Plastic Suction Strainers
Click on the model number in the chart below to view that item.
| Product SKU | Flow Rating: | Micron | Port Size & Type | Bypass Option | End Cap Material | Lead Time | Price |
|---|---|---|---|---|---|---|---|
| 1910002409 | 3.1 | 125 Micron | 3/8" NPT | No Bypass | Plastic | 3-5 Days | $29.99 |
| 1910001921 | 3.9 | 125 Micron | 1/2" NPT | 3psi Bypass | Plastic | 3-5 Days | $33.99 |
| 1910001904 | 3.9 | 125 Micron | 1/2" NPT | No Bypass | Plastic | 4-6 Weeks | $28.99 |
| 1910001923 | 6.5 | 125 Micron | 3/4" NPT | 3psi Bypass | Plastic | 3-5 Days | $37.99 |
| 1910001906 | 6.5 | 125 Micron | 3/4" NPT | No Bypass | Plastic | 4-6 Weeks | $31.99 |
| 1910001925 | 13 | 125 Micron | 1" NPT | 3psi Bypass | Plastic | 4-6 Weeks | $41.99 |
| 1910001908 | 13 | 125 Micron | 1" NPT | No Bypass | Plastic | 4-6 Weeks | $36.99 |
| 1910001926 | 16.9 | 125 Micron | 1.25" NPT | 3psi Bypass | Plastic | 4-6 Weeks | $53.99 |
| 1910001909 | 16.9 | 125 Micron | 1.25" NPT | No Bypass | Plastic | 4-6 Weeks | $41.99 |
| 1910001927 | 36.4 | 125 Micron | 1.5" NPT | 3psi Bypass | Plastic | 4-6 Weeks | $62.99 |
| 1910001910 | 36.4 | 125 Micron | 1.5" NPT | No Bypass | Plastic | 4-6 Weeks | $50.99 |
| 1910001932 | 36.4 | 125 Micron | 1.5" NPT | 3psi Bypass | Plastic | 4-6 Weeks | $74.99 |
| 1910001186 | 36.4 | 125 Micron | 1.25" NPT | No Bypass | Plastic | 4-6 Weeks | $64.99 |
| 1910001933 | 59.8 | 125 Micron | 2" NPT | 3psi Bypass | Plastic | 4-6 Weeks | $76.99 |
| 1910001915 | 59.8 | 125 Micron | 2" NPT | No Bypass | Plastic | 4-6 Weeks | $76.99 |
| 1910001973 | 88.4 | 125 Micron | 2.5" NPT | 3psi Bypass | Plastic | 3-5 Days | $98.99 |
| 1910001936 | 88.4 | 125 Micron | 2.5" NPT | 3psi Bypass | Plastic | 4-6 Weeks | $111.99 |
| 1910001598 | 88.4 | 125 Micron | 2.5" NPT | No Bypass | Plastic | 3-5 Days | $98.99 |
| 1910001937 | 104 | 125 Micron | 3" NPT | 3psi Bypass | Plastic | 4-6 Weeks | $128.99 |
| 1910001582 | 104 | 125 Micron | 3" NPT | No Bypass | Plastic | 4-6 Weeks | $117.99 |
Shop Aluminum Suction Strainers
Click on the model number in the chart below to view that item.
| Product SKU | Flow Rating: | Micron | Port Size & Type | Bypass Option | End Cap Material | Lead Time | Price |
|---|---|---|---|---|---|---|---|
| 1910001902 | 3.1 | 125 Micron | 3/8" NPT | No Bypass | Aluminum | 4-6 Weeks | $29.99 |
| 1910001903 | 3.9 | 125 Micron | 1/2" NPT | No Bypass | Aluminum | 4-6 Weeks | $29.99 |
| 1910001922 | 6.5 | 125 Micron | 3/4" NPT | 3psi Bypass | Aluminum | 4-6 Weeks | $43.99 |
| 1910001905 | 6.5 | 125 Micron | 3/4" NPT | No Bypass | Aluminum | 4-6 Weeks | $37.99 |
| 1910001924 | 13 | 125 Micron | 1" NPT | 3psi Bypass | Aluminum | 4-6 Weeks | $48.99 |
| 1910001907 | 13 | 125 Micron | 1" NPT | No Bypass | Aluminum | Same Day | $43.99 |
| 1910001928 | 16.9 | 125 Micron | 1.25" NPT | 3psi Bypass | Aluminum | 4-6 Weeks | $62.99 |
| 1910001911 | 16.9 | 125 Micron | 1.25" NPT | No Bypass | Aluminum | Same Day | $56.99 |
| 1910001929 | 36.4 | 125 Micron | 1.5" NPT | 3psi Bypass | Aluminum | 4-6 Weeks | $76.99 |
| 1910001912 | 36.4 | 125 Micron | 1.5" NPT | No Bypass | Aluminum | 3-5 Days | $72.99 |
| 1910001930 | 36.4 | 125 Micron | 1.5" NPT | 3psi Bypass | Aluminum | 3-5 Days | $87.99 |
| 1910001913 | 36.4 | 125 Micron | 1.5" NPT | No Bypass | Aluminum | 4-6 Weeks | $84.99 |
| 1910001931 | 59.8 | 125 Micron | 2" NPT | 3psi Bypass | Aluminum | 4-6 Weeks | $97.99 |
| 1910001914 | 59.8 | 125 Micron | 2" NPT | No Bypass | Aluminum | Same Day | $89.99 |
| 1910001938 | 88.4 | 125 Micron | 2.5" NPT | 3psi Bypass | Aluminum | 4-6 Weeks | $140.99 |
| 1910001916 | 88.4 | 125 Micron | 2.5" NPT | No Bypass | Aluminum | 4-6 Weeks | $128.99 |
| 1910001939 | 104 | 125 Micron | 3" NPT | 3psi Bypass | Aluminum | 3-5 Days | $156.99 |
| 1910001917 | 104 | 125 Micron | 3" NPT | No Bypass | Aluminum | 3-5 Days | $144.99 |
| 1910020903 | 104 | 250 Micron | 3" NPT | No Bypass | Aluminum | 4-6 Weeks | $144.99 |
Technical Details
Please see below for additional dimensional and installation details.
Still need help? Give us a call at 281.941.2310 or email us at sales@onehydraulics.com for technical support.