Parker
The Parker GA310QBP2BG161 is a 10µm cellulose hydraulic filter element. It measures 3.39" OD x 10.83" long. Filtration efficiency is rated at β2 per ISO 16889. Seals are Buna-N (NBR). Collapse pressure rating is 11 PSID.
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Technical specifications for the Parker GA310QBP2BG161 filter element. Data sourced from manufacturer catalogs and verified against OEM documentation.
| Specification | Value |
|---|---|
| Performance | |
| Micron Rating | 10µm |
| Media Type | Cellulose |
| Efficiency (ISO 16889) | β2 |
| Collapse Rating | 11 PSID |
| Flow Rate | 14.5 GPM |
| Dimensions | |
| O.D. (inches) | 3.39" |
| O.A.L. (inches) | 10.83" |
| Seal Material | Buna-N (NBR) |
| Connection Type | G¾ |
Last verified: February 2026
The PARKER GA310QBP2BG161 is designed for use in hydraulic and lubrication filtration systems. With a 10µm rating, this element is suitable for proportional valve protection and general hydraulic systems. Buna-N (NBR) seals provide compatibility with standard petroleum-based fluids and mineral oils.
The 11 PSID collapse rating indicates the maximum differential pressure this element can withstand during cold starts or bypass conditions without structural failure. Ensure your system's maximum differential pressure does not exceed this rating.
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