{"product_id":"san-hima-automatic-tire-deflator-kit-10-30-psi-4-auto-stop-deflators-0-1-psi-accuracy","title":"SAN HIMA Automatic Tire Deflator Kit 10–30 PSI — 4 Auto-Stop Deflators, ±0.1 PSI Accuracy","description":"\u003cp\u003e\u003cstrong\u003eSAN HIMA Automatic Tire Deflator Kit is a four-piece, auto-stop tire-deflating system that lets you set and walk away while each unit precisely drops tires to 10–30 PSI.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eTake the guesswork and babysitting out of airing down for off-road driving, sand, snow or any situation where lower tire pressure improves traction. This kit includes four automatic deflators with a laser-etched scale, a locking ring, quick-release spring, and a padded storage pouch with four pockets. The tools attach to standard Schrader valves and automatically stop at the PSI you choose, so all four tires can be lowered simultaneously without constant monitoring.\u003c\/p\u003e\n\n\u003ch3\u003eHow do I set a target PSI and start deflating?\u003c\/h3\u003e\n\n\u003cp\u003eRotate the deflator body until the laser-etched scale aligns with your desired pressure, then tighten the locking ring to secure the selection. Attach the unit to the Schrader valve and let the automatic mechanism do the rest — it will stop when the preset PSI is reached.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eScale range: 10–30 PSI (0.69–2.07 BAR) in 5 PSI increments\u003c\/li\u003e\n  \u003cli\u003eLocking ring holds the chosen PSI reliably\u003c\/li\u003e\n  \u003cli\u003eAutomatic shut-off requires no gauge monitoring\u003c\/li\u003e\n  \u003cli\u003eWorks on any standard Schrader valve stem\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow accurate and fast are the SAN HIMA deflators?\u003c\/h3\u003e\n\n\u003cp\u003eThese deflators use a finely indexed, laser-etched scale and a narrow tolerance to deliver consistent results—accuracy is specified at ±0.1 PSI. Because you can run all four units at once, they significantly reduce the time required to air down a full vehicle compared with single-gauge methods.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eHigh precision: ±0.1 PSI tolerance for tight control\u003c\/li\u003e\n  \u003cli\u003eSimultaneous four-tire operation speeds the process\u003c\/li\u003e\n  \u003cli\u003eRapid automatic shut-off prevents over-deflation\u003c\/li\u003e\n  \u003cli\u003eSpring-release design allows quick reattachment or cleaning\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat maintenance and cleaning does the kit need?\u003c\/h3\u003e\n\n\u003cp\u003eKeep performance consistent by periodically separating the spring mechanism from the body to remove sand, mud, and grit. The simple construction requires no tools for routine cleaning, and the included pouch protects the deflators when not in use.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eDetach spring from body for cleaning to avoid clogging\u003c\/li\u003e\n  \u003cli\u003eWipe components and dry thoroughly before storage\u003c\/li\u003e\n  \u003cli\u003ePadded pouch with four pockets prevents damage and loss\u003c\/li\u003e\n  \u003cli\u003e2-year warranty provides coverage for manufacturing defects\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill these fit my vehicle and valve stems?\u003c\/h3\u003e\n\n\u003cp\u003eYes — the SAN HIMA deflators are designed to fit standard Schrader valve stems found on most trucks, SUVs, ATVs and many off-road wheels. They are a universal solution for drivers who want an easier, more accurate way to air down for low-traction surfaces.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCompatible with common Schrader valve stems\u003c\/li\u003e\n  \u003cli\u003eIdeal for trucks, 4x4s, SUVs, ATVs and trailers\u003c\/li\u003e\n  \u003cli\u003eWorks for multiple wheel sizes when valves are standard Schrader type\u003c\/li\u003e\n  \u003cli\u003eNo special adapters required for most vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The SAN HIMA Automatic Tire Deflator Kit is made for off-road enthusiasts, overlanders, and anyone who needs to lower tire pressure quickly and accurately before sand, snow, mud, or soft terrain driving. It suits DIYers who value a tidy toolkit — the set organizes in a four-pocket pouch, minimizes time at the roadside, and reduces the risk of over- or under-deflation with precise automatic shut-off.\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: Do SAN HIMA deflators fit all tire valves?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They fit standard Schrader valve stems used on most trucks, SUVs, ATVs and trailers without adapters.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can I set different PSI on each deflator?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, each unit has an independent scale and locking ring so you can select different PSI per tire.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"SAN HIMA","offers":[{"title":"Default Title","offer_id":48085626290334,"sku":"B0D22MPG3T","price":49.98,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/san-hima-front-packaging.jpg?v=1785875244","url":"https:\/\/northtrailauto.ca\/products\/san-hima-automatic-tire-deflator-kit-10-30-psi-4-auto-stop-deflators-0-1-psi-accuracy","provider":"North Trail Auto","version":"1.0","type":"link"}