Quick Release Couplings in Chennai
Looking for quick release couplings (QRC), through, single & double shut-off, pin-lock and cam-lock couplers in Chennai? Sealant Enterprises is a Pune-based manufacturer, supplier and exporter serving Chennai, the “Detroit of India”, home to Hyundai, Ford, Renault-Nissan, Ashok Leyland and TVS. Chennai’s dense automotive supply chain runs on fast, leak-proof component testing. Sealant Enterprises supplies QRCs and CNC jaws to plants across the Ambattur–Sriperumbudur–Oragadam belt with drawing-based customisation.
- automobile OEMs & Tier-1 suppliers
- auto-component machining units
- foundries & forging shops
- general & process engineering plants
With more than 2000 types of QRCs from 1/8" to 8" in various sizes, materials, seals and end connections, Sealant Enterprises supplies Through Couplings, Single Shut-Off, Double Shut-Off, Pin-Lock System, Cam-Lock Couplings and Manifolds.
Specifications & build options: We offer quick release couplings in Chennai across a wide build range — sizes from 1/8" to 8", in brass, mild steel, aluminium and stainless steel (SS 304 / SS 316), with seals in Nitrile (NBR), Viton, PTFE and Silicone to suit your fluid, pressure and temperature. End connections include BSP, NPT, flared, ribbed-tube, banjo, flange and custom fabricated profiles.
Applications: QRCs are used in Engineering, Automobile, Machine Tools, Chemicals, Refineries, Fertilizer, Pharmaceutical, Cement, Paint, Petroleum, Boiler, Furnace, Refrigeration and Textile industries for leak-proof handling of compressed air, water, oil, chemicals, vacuum, gases and liquids.
- Trusted manufacturer of quick release couplings since 1989, with 2000+ coupling types
- Every coupling leak-tested in-house from 0.1 bar to 350 bar
- ISO 9001 quality systems for consistent, repeatable performance
- Custom design to your drawing, fluid, pressure and end connection
- Prompt sampling, dispatch and support across Chennai and Tamil Nadu

Serving across Chennai: Ambattur, Sriperumbudur, Oragadam, Guindy, Maraimalai Nagar and nearby industrial estates.
Frequently Asked Questions
Are you a quick release coupling manufacturer serving Chennai?
Yes. Sealant Enterprises manufactures and supplies quick release couplings (QRC) to industries in Chennai and across Tamil Nadu, in over 2000 types from 1/8" to 8".
Which QRC types are available for Chennai industries?
Through Couplings, Single & Double Shut-Off, Pin-Lock System, Cam-Lock Couplings and Manifolds — in various sizes, materials, seals and end connections to suit your fluid, pressure and temperature.
Do you offer delivery and support in Chennai?
Yes. We support customers in Chennai with sampling, fitment guidance and prompt dispatch, backed by ISO 9001 quality systems and stringent per-unit leak testing.
Can you customise couplings for our application in Chennai?
Yes. Share your fluid, working pressure, temperature and end connection and we’ll recommend or custom-build the right QRC in the correct material and seal, drawn from our range of over 2000 coupling types.
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