Quick answer: This Bent Receiver Adapter combines a 105-degree delivery angle with an integrated vacuum side-arm, allowing controlled vacuum distillation while maintaining an airtight connection between condenser and receiving vessel. Receiver Adapter, Bent With Vacuum Connection, Socket To Cone is priced at approximately ₹455 (indicative market benchmark, incl. GST, August 2026).
This adapter connects a socket to a cone with a 105-degree bend that directs distillate into a receiving vessel, and includes an integrated side-arm for connecting to a vacuum source. This lets the receiving side of a distillation setup be held under reduced pressure, which is useful for separating heat-sensitive compounds at a lower boiling temperature, while the airtight socket-to-cone connection maintains overall system integrity. Made from borosilicate glass, it’s suited to vacuum distillation work in organic and analytical chemistry teaching and research laboratories.
Technical Specifications
| Parameter | Detail |
|---|---|
| Product Type | Bent receiver adapter with vacuum connection, socket to cone |
| Delivery Angle | 105 degrees |
| Function | Integrated vacuum side-arm for reduced-pressure distillation |
| Construction | Borosilicate glass |
| Exact joint sizes / vacuum port fitting | Not independently verified for this listing — confirm with STEMAids before ordering |
| Price | Approx. ₹455 (indicative market benchmark, incl. GST, August 2026) |
| Exact dimensions/technical detail | Not independently verified for this listing — confirm with STEMAids before specifying in a tender |
Applications
- Vacuum distillation of heat-sensitive compounds requiring reduced boiling temperature
- Fractional recovery under controlled vacuum
- College and research chemistry laboratory vacuum distillation work
- General-purpose vacuum receiver connection between condenser and flask
Care & Maintenance
- Grease or fit PTFE sleeves on all joints to maintain a reliable vacuum-tight seal
- Check the vacuum side-arm connection for leaks before each use
- Clean thoroughly after each use to prevent residue buildup
Why Choose STEMAids
STEMAids supplies a wide range of Chemistry Lab Equipments including Aspirator for related laboratory and classroom needs. Eduscope Smart Learning Solutions Private Limited is a Udyam-registered micro manufacturing enterprise (UDYAM-DL-06-0069460) and ISO 9001:2015 certified, supplying schools, colleges and vocational institutes across India and for export.
Frequently Asked Questions
What does the vacuum side-arm on this adapter allow?
It lets the receiving side of a distillation setup connect to a vacuum source, enabling reduced-pressure distillation for heat-sensitive compounds.
Is this the same as the vented version STEMAids also lists?
No — this version has an integrated vacuum connection for reduced-pressure distillation, while the vented version is designed for atmospheric distillation. Choose based on your setup.
What vacuum fitting and joint sizes does this adapter use?
Exact vacuum port fitting and joint sizes have not been independently verified for this listing — confirm compatibility with STEMAids before ordering.
Is this suitable for a college organic chemistry lab?
Yes — vacuum receiver adapters of this kind are standard equipment for vacuum distillation setups taught in organic chemistry coursework.
Does STEMAids supply matching vacuum pumps?
Contact STEMAids to confirm current availability of compatible vacuum equipment for a complete setup.
Is STEMAids a registered manufacturer of this product?
Yes. Eduscope Smart Learning Solutions Private Limited is a Udyam-registered micro manufacturing enterprise (UDYAM-DL-06-0069460) and is ISO 9001:2015 certified. See the About page for full registration and certification details — manufacturer-stated, verify before citing in procurement documents.
Last updated: 29 August 2026.
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