{"product_id":"field-king-190328-backpack-sprayer-4-gal-internal-no-leak-pump-150-psi","title":"FIELD KING 190328 Backpack Sprayer — 4 Gal, Internal No Leak Pump, 150 PSI","description":"\u003cp\u003eMeet FIELD KING 190328, a 4-gallon backpack sprayer designed to power through hard-to-reach areas with clear, controlled spray and reliable comfort. This model blends a robust spray system with wearer-friendly details, making routine spraying more manageable in yards, beds, and small landscapes.\u003c\/p\u003e\n\u003cp\u003eKey features include an internal No Leak Pump that helps keep back and clothing dry, plus Viton seals that are user-serviceable in minutes without tools. The unit can deliver up to 150 PSI, with a dedicated pressure regulator at 25 PSI for steady, low-pressure applications such as herbicide and weed killer treatments. The paddle mixer keeps liquids, powders, and water-soluble solutions in solution and ready to spray, while a 21-inch poly wand adds reach where you need it most.\u003c\/p\u003e\n\u003ch3\u003ePerformance and versatility\u003c\/h3\u003e\n\u003cp\u003eThe FIELD KING 190328 combines durable construction with broad compatibility. It’s designed to handle liquids and powders, and accepts TeeJet nozzles for even more options. A premium, lockable shut-off with brass components and an in-line filter helps curb clogs, while the easy-access pump lets you swap seals in minutes with no tools.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eInternal No Leak Pump design keeps chemicals off your back and clothing.\u003c\/li\u003e\n  \u003cli\u003eViton seals are quick to replace and designed for durability.\u003c\/li\u003e\n  \u003cli\u003ePremium, lockable shut-off with a comfortable grip and removable inline filter to curb clogs.\u003c\/li\u003e\n  \u003cli\u003eEasy-access pump allows seal changes in minutes with no tools.\u003c\/li\u003e\n  \u003cli\u003eIncluded six nozzles cover broad patterns: brass adjustable, high volume wide fan, low volume wide and narrow fans, jet stream, and foaming; TeeJet compatibility adds swap options.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eComfort, control, and extended use\u003c\/h3\u003e\n\u003cp\u003eDesigned for comfort on long days with adjustable padded straps, a waist belt, and a chest cinch. The built-in carry handle with wand storage keeps the unit organized between tasks, making it easier to move from bed edge to bed edge without interruption.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e4-gallon tank balances capacity with a manageable weight\u003c\/li\u003e\n  \u003cli\u003eWaist belt and chest strap help stabilize the pack\u003c\/li\u003e\n  \u003cli\u003eWand storage keeps tools within reach on the go\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReal-world use cases\u003c\/h3\u003e\n\u003cp\u003eIdeal for landscaping, nurseries, gardens, and small farms where reach and pattern versatility matter. The mix-ready paddle system and multiple nozzles support a range of materials, from liquids to water-soluble formulations. With adjustable pressure and a variety of spray patterns, you can tailor coverage to your tasks.\u003c\/p\u003e\n\u003cp\u003eAs with any spraying setup, results depend on your materials, environment, and technique. The FIELD KING 190328 offers flexibility that may help you tackle challenging layouts with confidence without overpromising outcomes.\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: What makes the Field King 190328 Backpack Sprayer easy to use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: It features an internal no-leak pump design and a comfortable, adjustable harness for extended spraying sessions.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Which nozzles are included and can I swap to TeeJet types?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Six nozzles come included: brass adjustable, high\/low volume wide fans, jet stream, and foaming; it also accepts TeeJet nozzles.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Field King","offers":[{"title":"Default Title","offer_id":47353607127234,"sku":"B000AYHKUO","price":256.7,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/3516\/7426\/files\/field-king-190328-backpack-sprayer-wand-storage.jpg?v=1775302591","url":"https:\/\/perlastore.ca\/products\/field-king-190328-backpack-sprayer-4-gal-internal-no-leak-pump-150-psi","provider":"Perla Store | The Ultimate A to Z Marketplace for Every Need in Canada","version":"1.0","type":"link"}