Home > Product > Quick Release Coupling (QRC) > Types of Quick Release Couplings > Pneumatic Quick Release Coupling
Perfect Engineers is a renowned manufacturer and exporter of Pneumatic Quick Release Couplings (QRCs), designed to provide fast, leak-free, and safe connections in compressed air systems. Our ISO 9001:2015 certified pneumatic QRCs are trusted by automation plants, OEMs, tool rooms, garages, and industrial maintenance teams across India and international markets.
A Pneumatic QRC is a quick-connect device used to join and disconnect air lines in seconds—without tools or fluid loss. These couplings are lightweight, corrosion-resistant, and perfect for low-to-medium pressure compressed air systems.
| Parameter | Specification |
|---|---|
| Size Range | 1/4″ to 1″ |
| Connection Type | Push-to-connect, Male x Female, Hose End |
| Thread Types | BSP, NPT, UNF |
| Pressure Rating | 0 to 300 PSI |
| Media | Compressed Air, Inert Gases, Low-pressure Fluids |
| Temperature Range | -20°C to +120°C |
| Material Options | Brass, SS 304, SS 316, Aluminium, Polymer |
| Seals | Nitrile, EPDM, Viton (optional) |
| Compliance | ISO 6150, PCL Interchange, Nitto-Type Compatible |
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www.perfectqrc.com
We supply and export to major hydraulic hubs:
UAE, Saudi Arabia, Qatar, South Africa, Indonesia, Malaysia, Kenya, Egypt, Canada, Germany, South Korea, Bangladesh, Oman, Iraq, Singapore, etc.
Mumbai, Delhi, Pune, Ahmedabad, Chennai, Coimbatore, Bengaluru, Jaipur, Faridabad, Hyderabad, Kolkata, Surat
Nitrile is common. Use Viton for chemical resistance or EPDM for high-temperature air.
Yes, we provide full compatibility with all major international standards.
Yes. We offer anodized aluminum and plastic QRCs in different colors for line identification.
Typically rated up to 300 PSI. For higher pressure, consider hydraulic or screw-type QRCs.
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