{"product_id":"siapupy-car-wash-foam-gun-hose-mounted-foam-cannon-3-4-5-8-brass-joint-adjustable-foam-dial","title":"Siapupy Car Wash Foam Gun — Hose-Mounted Foam Cannon, 3\/4\" \u0026 5\/8\" Brass Joint, Adjustable Foam Dial","description":"\u003cstrong\u003eSiapupy Car Wash Foam Gun is an adjustable, hose-mounted foam cannon that produces thick, clinging suds for home car washing and garden spraying.\u003c\/strong\u003e\n\n\u003cp\u003eIf you want a faster, cleaner way to pre-soak vehicles and outdoor surfaces without buying a pressure washer, this foam sprayer connects directly to common garden hoses and lets you control foam density with a simple dial. Built with a durable brass joint and compatible with 5\/8\" quick-connect fittings and 3\/4\" American-standard hoses, the Siapupy soap gun mixes detergent and water into a rich foam that helps lift dirt before rinsing.\u003c\/p\u003e\n\n\u003ch3\u003eHow do I adjust the foam strength for different jobs?\u003c\/h3\u003e\n\u003cp\u003eUse the adjustable foam dial on the nozzle to change soap-to-water ratio and the thickness of foam. Turn the screw to increase or decrease the amount of detergent delivered, so you can go from light rinsing to a thick, clingy foam for heavy grime.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDial ranges provide variable dilution for light, medium, or heavy foam.\u003c\/li\u003e\n  \u003cli\u003eWorks with most car shampoos and liquid detergents; test concentration first.\u003c\/li\u003e\n  \u003cli\u003eNo internal motor — water line pressure controls spray force.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this fit my garden hose or quick-connect system?\u003c\/h3\u003e\n\u003cp\u003eThe sprayer is designed to attach to both 5\/8\" quick-connect fittings and 3\/4\" American-standard male-thread garden hoses. For the 3\/4\" thread, a wrench is needed to remove a brass component so it will mate correctly with your hose.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIncludes 5\/8\" quick-connect compatibility out of the box.\u003c\/li\u003e\n  \u003cli\u003e3\/4\" threaded connection works after removing brass part with a wrench.\u003c\/li\u003e\n  \u003cli\u003eBrass joints increase durability and resist leaks under typical garden pressures.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does the Siapupy foam gun help protect paint and delicate surfaces?\u003c\/h3\u003e\n\u003cp\u003eThe device applies a thick layer of detergent-rich foam that clings to surfaces, loosening dirt and grit so you can rinse with minimal scrubbing. Because the unit operates at low-pressure from the hose, it avoids the high force that can damage paintwork when misused.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eClinging foam reduces the need for abrasive scrubbing.\u003c\/li\u003e\n  \u003cli\u003eLow-pressure delivery minimizes risk compared with pressure washers.\u003c\/li\u003e\n  \u003cli\u003eAdjustable dilution prevents oversaturation with harsh chemicals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat else should I know before using this foam sprayer?\u003c\/h3\u003e\n\u003cp\u003eRead the included instruction guide before first use to ensure proper assembly and safe operation. The gun does not generate pressure itself — water pressure from your hose determines spray range and force, so check hose flow and test settings on a small area first.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFollow the manual for assembly, detergent recommendations, and maintenance.\u003c\/li\u003e\n  \u003cli\u003eTest foam concentration and rinse thoroughly after application.\u003c\/li\u003e\n  \u003cli\u003eStore indoors when not in use to protect seals and brass fittings.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The Siapupy Car Wash Foam Gun is ideal for car enthusiasts, homeowners, and detailing hobbyists who want a simple, budget-friendly way to pre-soak vehicles and outdoor equipment. It suits anyone with a compatible garden hose who prefers gentler, foam-first cleaning over aggressive pressure-washing — especially owners of cars, bikes, ATVs, patios, and outdoor furniture looking for an efficient, easy-to-use foam application tool.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the foam gun need a pressure washer?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No. It attaches to a garden hose and uses water line pressure; it does not require a pressure washer.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Which hose fittings are compatible?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Compatible with 5\/8\" quick-connect and 3\/4\" American-standard male-thread hoses (wrench removal of brass part required).\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Siapupy","offers":[{"title":"Default Title","offer_id":48087068082334,"sku":"B0C2YV17J6","price":31.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/siapupy-foam-gun-front-view.jpg?v=1785915947","url":"https:\/\/northtrailauto.ca\/products\/siapupy-car-wash-foam-gun-hose-mounted-foam-cannon-3-4-5-8-brass-joint-adjustable-foam-dial","provider":"North Trail Auto","version":"1.0","type":"link"}