{"product_id":"vinsot-1-4-quick-disconnect-coupler-valves-4-pack-brass-npt-for-carpet-cleaning-high-pressure-5000-6000-psi","title":"Vinsot 1\/4\" Quick-Disconnect Coupler Valves — 4-Pack Brass NPT for Carpet-Cleaning, High-Pressure 5000–6000 PSI","description":"\u003cstrong\u003eVinsot 4 Set 1\/4\" Quick Disconnect Coupler Valves are brass, NPT-compliant quick-connect fittings designed to make connecting and disconnecting carpet-cleaning wands, hoses, and truck-mount systems fast and leak-resistant.\u003c\/strong\u003e\n\n\u003cp\u003eIf you work with truck-mount or portable carpet cleaning equipment, reliable couplers that resist high pressure and repeat use are essential. This four-set package includes matched brass couplers and nipples engineered for 1\/4\" lines, offering durable connection points that fit most NPT-compliant accessories. The components are built to handle the stresses of professional cleaning and frequent assembly without seizing or degrading.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these couplers simplify tool changes and setup?\u003c\/h3\u003e\n\u003cp\u003eThe quick-disconnect design lets you swap wands, hoses, and surface cleaners in seconds without threaded assembly. A spring-loaded sleeve on the coupler locks the nipple securely and releases smoothly when you pull it back, reducing downtime on jobs.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePush-to-connect action for fast tool swaps.\u003c\/li\u003e\n\u003cli\u003eSpring sleeve lock prevents accidental separation.\u003c\/li\u003e\n\u003cli\u003eBrass finish resists galling for repeated connects.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat pressure and durability can I expect from this 4-set kit?\u003c\/h3\u003e\n\u003cp\u003eEach brass coupler and nipple is manufactured to withstand heavy-duty cleaning demands; the kit supports working pressures commonly encountered in truck-mount systems. The materials and machining aim to reduce leaks, wear, and corrosion so replacements are needed less often.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRated for typical 5000–6000 PSI operational ranges.\u003c\/li\u003e\n\u003cli\u003eBrass construction reduces corrosion versus plated steel.\u003c\/li\u003e\n\u003cli\u003ePrecise machining improves sealing under pressure.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these adapters fit my existing equipment and how do I install them?\u003c\/h3\u003e\n\u003cp\u003eThe fittings are NPT-compliant which makes them compatible with most equipment that follows NPT threading standards. Installation is straightforward—thread the nipple and coupler into your hose, wand, or pump ports, tighten securely, and then join them via the quick-release sleeve.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for NPT threads—verify thread size before installation.\u003c\/li\u003e\n\u003cli\u003eHand-assembleable with common tools; use thread sealant if needed.\u003c\/li\u003e\n\u003cli\u003eIdeal for hoses, pumps, wands, ball valves, and surface cleaners.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I maintain these quick-connect fittings to extend service life?\u003c\/h3\u003e\n\u003cp\u003eSimple periodic checks and cleaning keep the couplers operating smoothly. Remove debris and inspect O-rings for wear; replace seals if you detect leaks. Proper storage and avoiding overtightening also prolong durability.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRinse grit and chemical residue after heavy use.\u003c\/li\u003e\n\u003cli\u003eLubricate O-rings with a compatible lubricant when needed.\u003c\/li\u003e\n\u003cli\u003eReplace worn nipples or seals to prevent pressure loss.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This Vinsot 4-set 1\/4\" quick disconnect coupler kit suits professional carpet cleaners, detailers, and maintenance technicians who need dependable, fast connections on truck-mount and portable systems. It's useful for anyone replacing worn quick-connects, equipping a fleet, or adding interchangeable wands and accessories that follow NPT standards. The pack of four gives spare parts for regular rotation or multiple tool setups, helping reduce downtime and keep cleaning lines sealed and functional.\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: Are these couplers compatible with my NPT-threaded wand?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes—these Vinsot couplers follow NPT standards. Verify your wand uses 1\/4\" NPT threading for a correct fit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can these fittings handle truck-mount pressure?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They are rated for heavy-duty cleaning pressures (commonly 5000–6000 PSI), suitable for most truck-mount systems.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Vinsot","offers":[{"title":"Default Title","offer_id":56821180432724,"sku":"B0B4SNMWTH","price":66.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1063\/2652\/4244\/files\/vinsot-front-packaging-couplers.jpg?v=1786970235","url":"https:\/\/gardenluxe.co.uk\/products\/vinsot-1-4-quick-disconnect-coupler-valves-4-pack-brass-npt-for-carpet-cleaning-high-pressure-5000-6000-psi","provider":"Gardenluxe Uk","version":"1.0","type":"link"}