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| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £29.94 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £29.94 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £4.99 | 2 to 3 working days |
| Next Day | £17.95 |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £29.94 | 5 to 7 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £20.34 | 7 to 10 working days |
Product Number: 51402
Variations
Pneumatic hose connections are only as reliable as the coupling at their end, and accidental disconnection under pressure is a genuine workshop hazard. The Draper 51402 1/4" BSP Taper Male Thread Vertex Air Coupling addresses this directly through a double action mechanism that prevents unintended release, making it particularly suited to trailing hose applications where the hose runs along the floor or across a working area. The coupling is designed for use with standard adaptors and features a BSP taper thread form, ensuring a secure, leak-resistant thread engagement with compatible fittings. Finished in yellow for easy visual identification in busy workshop environments, it is supplied display packed. Performance figures sourced from Draper confirm a maximum airflow rate of 1,197 L/min (42 cfm) at 6.9 bar (100 psi), with a maximum working pressure of 13.8 bar (200 psi). These figures make the coupling suitable for a broad range of professional pneumatic tools and compressor setups operating within standard workshop pressure ranges. Supplied as a single coupling, the Draper 51402 is a straightforward, traceable replacement or addition for any pneumatic system using 1/4" BSP taper male thread connections.
For use with standard adaptors. BSP taper. Double action mechanism prevents accidental disconnection and makes the coupling particularly suitable for trailing hose applications. Maximum airflow rate 1197L/min (42cfm) at 6.9bar (100psi). Maximum working pressure 13.8bar (200psi). Content: 1 x 1/4" BSP Taper Male Thread Vertex Air Coupling About PartsForMachines:PartsForMachines is a premier e-commerce platform, founded in 2019 in Warwickshire, UK, specialising in aftermarket parts and services for construction, agriculture, and industrial machinery. We offer an extensive catalogue of over 500,000 products. Standard delivery: 1-3 working days within UK mainland. We are proud to be an authorised distributor, giving customers extra confidence when purchasing genuine products from us. In addition, we provide a 30-day return policy for eligible items.
| Colour | Yellow |
|---|
| Engine Parts | Product Number | Product Name | Recommended Units | Product Price |
|---|
Standard Delivery: £4.99
Next Day Delivery Available
Delivery Estimate: 2 to 3 working days
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| Technical Specification | |||||
|---|---|---|---|---|---|
| PRODUCT NUMBER | AC33CF/ETCHED | AC71CM | AC21CM05K | ACH13 | AC71JF/S |
| Type | Coupling | Coupling | Coupling | Coupling | Coupling |
| Drive | 1/4" | ||||
| Family | PCL | PCL XF-Euro | PCL Airflow | PCL XF-Euro | |
| Thread | 1/4" | 1/4" | 1/4" | 1/4" | 1/2" |
A. The Draper 51402 uses a 1/4" BSP taper male thread, designed for use with standard adaptors.
A. The maximum working pressure is 13.8 bar (200 psi).
A. The coupling supports a maximum airflow rate of 1,197 L/min (42 cfm) at 6.9 bar (100 psi).
A. The double action mechanism prevents accidental disconnection, which is particularly important in trailing hose applications where the hose may be under tension or subject to movement during use.
A. In-stock orders placed before 14:30 Monday to Friday are usually dispatched the same day.
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