European Double Lock Q1 Hose Tail Coupling
Technical Specification
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Material: Malleable iron, zinc plated and yellow passivated (free of chrome VI)
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Fitting Type: Hose Tail Coupling
- Maximum Working Pressure: 10 bar
- Operating Temperature: -40°C to +95°C
- Compatibility: Only suitable for use with other Q Claw Couplings
- Seal Type: Supplied with an oil-resistant Nitrile (NBR) seal
- Medium: Compressed Air
Description
This Q1 hose tail is part of a European-style double lock claw coupling system, designed for secure and reliable connections in pressurised air and water lines. Manufactured from malleable iron, it offers enhanced resistance to wear, corrosion, and mechanical stress. The double claw locking mechanism provides added safety by reducing the risk of accidental disconnection, making it ideal for industrial environments where durability and secure fittings are essential.
Supplied with a Nitrile seal. Replacements and a steam-resistant Neoprene alternative can be found here.
Please note, this fitting may be supplied in a silver colour.
Key Features & Benefits
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Heavy-duty for robust, corrosion-resistant performance
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Double claw safety lock ensures secure and stable connection
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Suitable for high-demand air and water applications
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Easy to install with reliable sealing performance
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Compliant with European-style coupling standards
| SKU | Size (inch) | To Suit Hose ID (mm) | A (mm) | B (mm) | L (mm) | H (mm) | Claw Distance (mm) |
| 371443 | 3/8 | 13 | 13 | 11 | 70 | 46 | 42 |
| 371444 | 1/2 | 15 | 15 | 13 | 70 | 46 | 42 |
| 371445 | 5/8 | 17.5 | 17.5 | 15.5 | 70 | 46 | 42 |
| 371446 | 3/4 | 21 | 21 | 19 | 70 | 46 | 42 |
| 371447 | 1 | 27.5 | 27.5 | 26 | 70 | 46 | 42 |
| 371448 | 1 1/4 | 32 | 32 | 30.5 | 70 | 46 | 42 |
If you require any further information, our excellent customer service team is here to help so please call us on 01794 835835.
