从China供应商批发进口15l Portable Backpack Disinfection Sprayer — FOB条款

This 15L portable backpack disinfection sprayer from St.Rosen is a cordless, battery-powered unit designed for mobile application of disinfectants and liquid solutions. It uses an 18V diaphragm pump operating at 4.5 to 6.5 bar pressure, drawing from a 5.2Ah lithium battery that allows 90 to 160 minutes of continuous operation on a single charge. The 15-litre tank supplies a liquid flow of 2.2 to 2.5 litres per minute through a copper nozzle, projecting spray over 10 metres.

The sprayer's pump has a rated service life of 1,000 hours, and the lithium battery is specified for 1,000 charge cycles. It ships with a 21V/3A charger that replenishes the battery in approximately 1.5 hours. The unit weighs 6.1 kg net and 6.8 kg gross, packing into a carton of 35.5 x 26 x 56 cm. A 1.5-metre high-pressure hose connects the tank to the wand, and the copper nozzle is selected for chemical resistance. Typical backpack sprayers in this class use similar diaphragm pumps and lithium cells, but the stated flow rate and spray distance place this model at the upper end of portable disinfection equipment.

Buyers sourcing this sprayer include agricultural suppliers, pest control firms, and facility management companies that need portable disinfection capability without mains power. The 15-litre capacity suits medium-area jobs such as poultry houses, warehouses, and public transport interiors. St.Rosen is based in Hebi, Henan Province, China. Pricing, minimum order quantity, and lead time are not published on this listing, so confirm these terms directly with the supplier before placing an order.

St.Rosen is a supplier registered in Qibin District, Hebi, Henan Province, China, at Bohai Road in the Jinshan Industrial Park. The listing carries a harbour trust tier, indicating an initial verification stage on the platform. The supplier's response rate is currently reported as 0.00%, with no recorded average response time, so buyers should allow extra time for replies or use direct contact methods.

The listing presents a single product, the 15L backpack disinfection sprayer, with detailed technical specifications drawn from the product data sheet. No information is provided about the company's founding year, workforce size, export history, or client base. Buyers are advised to request proof of quality management certification, recent export documentation, and product test reports before committing to a bulk order.