Funnel Filtering, 60° angle with stem
Product Code : EL-F-10215
Lab Glassware Manufacturer manufactures, supplies and exports the Funnel Filtering, 60° angle with stem from its production facility in Ambala, Haryana, serving school and college laboratories, research institutes and industrial buyers across India and export markets that have recently included Albania, North Macedonia and Kosovo — part of a wider base of enquiries from across the Western Balkans.
Quick answer: This is the standard 60° filtering funnel with a stem, sized to give a snug fit with folded filter paper for routine gravity filtration. It is available in seven diameters, from 25mm up to 125mm.
| Specification | Detail |
|---|---|
| Product | Funnel Filtering, 60° angle with stem |
| Bowl angle | 60°, standard for folded filter paper |
| Diameters | 25mm, 38mm, 50mm, 65mm, 75mm, 100mm, 125mm |
The Standard Filtration Funnel Shape
A 60° bowl angle is the conventional angle for gravity filtration because it matches the fold geometry of standard filter paper, minimising the air gap between paper and glass that can otherwise slow drainage or let paper slip during pouring. This shape and the general specifications for laboratory glass funnels of this kind are addressed by ASTM E1095 (Standard Specification for Common Laboratory Glass Funnels) and ISO 4798 (Laboratory glassware – Filter funnels). This is manufacturer-stated conformance, not a claim of third-party certification — buyers with a specific tender or accreditation requirement should confirm the exact specification at enquiry stage before quotation. With seven diameters on offer, smaller sizes suit test-tube and small-flask filtration while the larger 100mm and 125mm sizes suit bulk or bench-scale filtration jobs.
Frequently Asked Questions
What diameters are available?
25mm, 38mm, 50mm, 65mm, 75mm, 100mm and 125mm.
Why is the bowl angle 60 degrees?
A 60-degree angle is the standard angle for folded filter paper, reducing the air gap that can slow filtration or let the paper slip.
What size should I choose?
Smaller diameters (25mm-50mm) suit test-tube and small-flask filtration, while larger diameters (100mm-125mm) suit bulk or bench-scale filtration. Share your typical volumes at enquiry stage for a size recommendation.
Do you export this funnel outside India?
Yes, this funnel is exported to institutional and distributor buyers outside India, with recent enquiries from Albania, North Macedonia and Kosovo among other Western Balkan markets. Share the required diameter, quantity and destination country through Contact Us for a quotation.
Related Products
Explore more from the Funnel range: Long stem Funnel, Funnel, and the full Laboratory funnel category.
Request a Quote
Interested in the Funnel Filtering, 60° angle with stem for your lab, school or export order? Contact Us for a quotation, or visit the Tenders page for bulk and institutional procurement.
Last updated: September 2026.
.png)