John Guest Drinks Grey Acetal Adaptor Male Thread BSPT
Technical Specification
- Materials:
- Body: Acetal Copolymer (Unfilled)
- O-Ring: Nitrile Rubber (Black)
- Collet: Acetal Copolymer (Unfilled)
- Collet Teeth: 301 Stainless Steel
- Working Pressure: 16 bar (7 bar at 65°C)
- Working Temperature: 1°C to 65°C
- Thread Type: Male BSPT (British Standard Pipe Tapered)
- Tube Compatibility: LLDPE, polyethylene, nylon, polyurethane and soft metal tubes.
- Food-grade Material: Suitable for use with foodstuffs and potable liquids.
- Features: Instant push-fit leak-tight connection that is fully demountable.
- Manufacturing: Manufactured and assembled in the UK by John Guest.
- Approvals: WRAS approved and BSI Kitemark certified.
Description
Designed for drinks dispense and potable water systems, this push-fit adaptor provides a fast and reliable method of converting an imperial push-fit tube connection to an imperial BSPT male threaded connection. It allows seamless integration between tubing and threaded ports on fittings, fixtures or equipment, making it ideal for use in pubs, bars, coffee machines, vending equipment and filtration systems.
Manufactured from rigid and hardwearing grey acetal copolymer, it delivers dependable performance in demanding commercial environments. The integrated nitrile O-ring creates a secure, leak-tight seal, while the collet locking mechanism firmly grips the tube without deforming it or restricting flow. This design supports superior flow characteristics and helps prevent scale build-up, improving long-term system efficiency.
Installation is simple and tool-free. The tube is pushed fully into the fitting to create an instant connection, and the fitting can be disconnected and reused without damage. Suitable for potable liquids, food-grade liquids and inert gases, it can also be used with N2 and CO2 mixed gas dispense lines when installed in accordance with relevant codes of practice.
Key Features & Benefits
- Push-fit to BSPT conversion: Quickly converts an imperial push-fit tube connection to a male BSPT threaded connection for equipment or fixture integration.
- Durable acetal construction: Rigid, hardwearing and corrosion-resistant material suited to commercial drinks dispense and water treatment systems.
- Leak-tight seal: Nitrile O-ring and precision collet design ensure a secure, reliable seal under pressure.
- Tool-free installation: Connect, disconnect and reconnect in seconds without hot works, tools or sealing agents.
- High working performance: Rated up to 16 bar for potable liquids, maintaining performance up to 65°C within specified limits.
- Wide media compatibility: Suitable for potable liquids, food grade liquids, inert gases and vacuum applications in accordance with manufacturer guidance.
Dimensions
| Product Code | Manufacturer Code | Size | A (Tube O/D) |
B | C | D | E | F | G |
| 381875 | PM010401S | 5/32" x 1/8" BSPT | 0.156" (3.97mm) |
0.56" (14.3mm) | 0.60" (15.1mm) | 0.40" (10.2mm) | 0.10" (2.5mm) | 0.59" (15.0mm) | 0.66" (16.7mm) |
| 381876 | PM010402S | 5/32" x 1/4" BSPT | 0.56" (14.3mm) | 0.56" (14.1mm) | 0.44" (11.2mm) | 0.10" (2.5mm) | 0.67" (17.0mm) | 0.72" (18.3mm) | |
| 381877 | PI010601S | 3/16" x 1/8" BSPT | 0.188" (4.76mm) |
0.56" (14.3mm) | 0.60" (15.1mm) | 0.40" (10.2mm) | 0.12" (3.0mm) | 0.59" (15.0mm) | 0.66" (16.7mm) |
| 381879 | PI010801S | 1/4 x 1/8" BSPT | 0.250" (6.35mm) |
0.62" (15.7mm) | 0.54" (13.7mm) | 0.40" (10.2mm) | 0.15" (3.8mm) | 0.67" (17.0mm) | 0.72" (18.3mm) |
| 381880 | PI010802S | 1/4" x 1/4" BSPT | 0.62" (15.7mm) | 0.54" (13.7mm) | 0.44" (11.2mm) | 0.18" (4.5mm) | 0.67" (17.0mm) | 0.72" (18.3mm) | |
| 381881 | PM010801S | 5/16" x 1/8" BSPT | 0.313" (7.94mm) |
0.66" (16.7mm) | 0.73" (18.5mm) | 0.40" (10.2mm) | 0.16" (4.1mm) | 0.67" (17.0mm) | 0.72" (18.3mm) |
| 381882 | PM010802S | 5/16" x 1/4" BSPT | 0.66" (16.7mm) | 0.55" (14.0mm) | 0.44" (11.2mm) | 0.25" (6.3mm) | 0.67" (17.0mm) | 0.72" (18.3mm) | |
| 381883 | PM010803S | 5/16" x 3/8" BSPT | 0.66" (16.7mm) | 0.56" (14.2mm) | 0.50" (12.7mm) | 0.27" (6.8mm) | 0.79" (20.0mm) | 0.86" (21.8mm) | |
| 381884 | PI011202S | 3/8" x 1/4" BSPT | 0.375" (9.53mm) |
0.78" (19.7mm) | 0.84" (21.2mm) | 0.44" (11.2mm) | 0.23" (5.8mm) | 0.79" (20.0mm) | 0.86" (21.8mm) |
| 381885 | PI011203S | 3/8" x 3/8" BSPT | 0.78" (19.7mm) | 0.68" (17.2mm) | 0.50" (12.7mm) | 0.26" (6.5mm) | 0.79" (20.0mm) | 0.86" (21.8mm) | |
| 381886 | PI011603S | 1/2" x 3/8" BSPT | 0.500" (12.70mm) |
0.91" (23.0mm) | 1.06" (26.9mm) | 0.50" (12.7mm) | 0.34" (8.6mm) | 0.94" (24.0mm) | 1.03" (26.3mm) |
| 381887 | PI011604S | 1/2" x 1/2" BSPT | 0.91" (23.0mm) | 0.71" (18.0mm) | 0.63" (16.0mm) | 0.34" (8.6mm) | 0.94" (24.0mm) | 1.03" (26.3mm) |
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