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Technical Specification
PRODUCT NUMBER 2581425815258564187951414
Type Spare PartSpare PartSpare PartSpare PartSpare Part
Drive 1/2"1/2"1/4"1/4"
Thread 1/2"1/2"1/2"1/4"1/4"

Q 1. What is the maximum working pressure of the Draper 51412 air line coupling?

A. The Draper 51412 has a maximum working pressure of 13.8bar (200psi), making it suitable for demanding professional air line installations.

Q 2. What is the maximum airflow rate of the Draper 51412 coupling?

A. The coupling delivers a maximum airflow rate of 1197 litres per minute (42cfm) at 6.9bar (100psi).

Q 3. Why is this coupling recommended for trailing hose applications?

A. The double action mechanism prevents accidental disconnection, which makes the Draper 51412 particularly suitable for trailing hose applications where the hose is subject to movement and pulling forces.

Q 4. Is the Draper 51412 compatible with standard air line adaptors?

A. Yes, the coupling is designed for use with standard adaptors, allowing integration into most existing workshop air line systems.

Q 5. What is your returns policy?

A. We accept returns within 30 days of purchase for items that are unused, undamaged, and in their original packaging. Returns are available only for UK-delivered orders and must include proof of purchase. Before returning an item, please contact us at [email protected] to obtain a Return Merchandise Number (RMN). You may also be asked to share images of the product and its packaging for verification. Items that do not meet these conditions will not be accepted for return. If your return is approved, we will initiate a refund to your credit card or original method of payment. A restocking fee of up to 15% of the order value may apply to each returned item.

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