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  • Ratings Standard Delivery: £5.99
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Technical Specification
PRODUCT NUMBER 197222624625296824642521619685
Type Watering Cans and SprayerWatering Cans and SprayerWatering Cans and SprayerWatering Cans and SprayerWatering Cans and SprayerWatering Cans and Sprayer
Capacity (L) 25

Q 1. What is the Sealey SG19 underseal gun used for?

A. The SG19 is designed for applying wax rust inhibitor to vehicle surfaces and internal cavities. It comes with a surface application nozzle and a 910mm flexible probe for treating enclosed areas such as sills and chassis sections.

Q 2. Is the SG19 compatible with different brands of wax rust inhibitor?

A. Yes, the SG19 is suitable for use with most brands of wax rust inhibitor, giving you flexibility to use your preferred product.

Q 3. What air pressure does the Sealey SG19 spray gun require?

A. The recommended air pressure is 87-145psi (6-10bar). You will need an air compressor capable of delivering within this range for the gun to operate correctly.

Q 4. What is the air consumption of the SG19 with and without the extension probe?

A. Without the extension probe, air consumption is 13.4cfm. With the extension probe attached, air consumption reduces to 6.4cfm.

Q 5. What is the air inlet size on the SG19?

A. The air inlet is 1/4" BSP, which is a standard fitting compatible with most air compressor hose connections.

Q 6. Is a rigid probe available for the SG19 underseal gun?

A. Yes, the SG191 rigid probe is available as an optional accessory, suitable for applications where a firmer reach is needed rather than the supplied flexible probe.

Q 7. What length is the flexible probe supplied with the SG19?

A. The flexible extension probe supplied with the SG19 is 910mm in length, making it suitable for reaching into sills, door cavities, and other enclosed sections.

Q 8. Can I ask questions about this product before ordering?

A. Yes - WhatsApp us on 07754 288583 with any questions about specifications, suitability, or compatibility, and we'll help you choose the right product.

Q 9. What payment methods do you accept?

A. We accept all major credit and debit cards, along with PayPal.

Q 10. 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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