Adapters Stopcock Socket
Product Code : EL-GA-10076
Lab Glassware Manufacturer manufactures and exports the Adapters Stopcock Socket from its production base in Ambala, Haryana, in continuous operation since 1982, supplying school and college science laboratories, university research departments, and export buyers that have recently included institutions in Jamaica, Trinidad and Tobago, and Guyana — part of a wider base of enquiries from across the Caribbean.
Quick answer: This is a borosilicate glass socket adapter fitted with a PTFE needle-valve stopcock for fine flow control, plus a detachable plastic screw-thread connector for attaching a hose.
Adapters Stopcock Socket — Specification
| Feature | Detail |
|---|---|
| Material | Borosilicate Glass |
| Stopcock Type | PTFE needle-valve stopcock |
| Hose Connection | Detachable plastic screw-thread connector |
Fine Flow Control With a Stopcock Socket Adapter
The PTFE needle-valve stopcock on this adapter allows fine control over flow rate and a positive, leak-tight closure when fully shut, making it suited to applications where flow needs to be metered precisely rather than simply switched on or off.
The detachable plastic screw-thread connector allows a hose to be attached and removed easily and safely. It is supplied as part of Lab Glassware Manufacturer's glassware adapter range, alongside the glass-stopcock version of the same right-angle/straight adapter.
Frequently Asked Questions
What is the Adapters Stopcock Socket made of?
It is made from borosilicate glass with a PTFE needle-valve stopcock.
What does the needle-valve stopcock do?
It provides fine control over flow rate and a positive, leak-tight closure when fully shut.
How does the hose connector work?
It uses a detachable plastic screw-thread connector, allowing a hose to be attached and removed easily and safely.
Does the PTFE stopcock need greasing?
No, PTFE stopcocks do not need periodic greasing the way glass key stopcocks do.
Is a glass-stopcock version available instead?
Yes, the Adapters Cone Right Angle /Straight uses a glass stopcock as an alternative to the PTFE needle valve.
Do you supply this adapter for institutional and export orders?
Yes, Lab Glassware Manufacturer supplies this adapter to schools, colleges, research laboratories, and export buyers as part of its Glassware Adapter range.
Related Products
Adapters Cone Right Angle /Straight, Adapter Flushing, Straight Tube Vacuum Adapter
Request a Quote
For pricing, bulk-order tenders, or export documentation for the Adapters Stopcock Socket, please contact us or submit a tender enquiry.
Last updated: September 2026.
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