Rocker Receiver Flasks
Manufacturer: Sterlitech Corporation
The Rocker Receiver Flasks from Sterlitech Corporation are engineered to optimize high-volume vacuum filtration. Unlike standard filtering flasks that require manual decanting, these specialized 1L vessels are equipped with integrated drain ports, allowing for continuous liquid removal and significantly reducing downtime during large-batch processing. Constructed from heavy-walled borosilicate glass to withstand high vacuum pressures, these flasks are the perfect companion for the Rocker Series oil-free vacuum pumps. Whether you are performing routine suspended solids testing or complex chemical clarifications, these flasks provide a stable, efficient collection point for your filtrate.
Description
Features:
- Quicker Drain Time: The bottom-mounted drain port allows you to empty the flask without disconnecting the vacuum source or removing the filter funnel assembly
- Superior Stability: The Silicone Fixing Sucker model (167100-15) provides an additional layer of safety by securing the flask to the benchtop, preventing accidental tips during high-pressure filtration
- Universal Compatibility: Standard 5/16 in. hose connections ensure these flasks fit seamlessly with most laboratory vacuum tubing and oil-free pumps
- Durability: Precision-molded borosilicate glass ensures resistance to thermal shock and chemical corrosion from most laboratory solvents
Filtration Workflow Tips:
- Continuous Filtration: By attaching a valve to the drain port, you can empty the receiver into a larger waste container while the vacuum is still active (depending on your pump setup), enabling nearly infinite filtration capacity.
- Vacuum Safety: Always inspect the flask for "star cracks" or deep scratches before applying vacuum. A compromised flask can implode under pressure.
- Cleaning: Use the drain port to flush the flask with deionized water or solvent immediately after use to prevent residue buildup in the lower neck.
| SKU | Hose Connection | Material | Type | Neck Style | Stopper Number | Graduated |
|---|---|---|---|---|---|---|
| 167100-15 | 5/16 in | Borosilicate Glass | Filter | Narrow Mouth | No. 8 | No |
| 167300-08 | 5/16 in | Borosilicate Glass | Filter | Narrow Mouth | No. 8 | No |
Related Products
The Rocker Receiver Flasks from Sterlitech Corporation are engineered to optimize high-volume vacuum filtration. Unlike standard filtering flasks that require manual decanting, these specialized 1L vessels are equipped with integrated drain ports, allowing for continuous liquid removal and significantly reducing downtime during large-batch processing. Constructed from heavy-walled borosilicate glass to withstand high vacuum pressures, these flasks are the perfect companion for the Rocker Series oil-free vacuum pumps. Whether you are performing routine suspended solids testing or complex chemical clarifications, these flasks provide a stable, efficient collection point for your filtrate.
Starting at $109.20
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