Water Filter Coupling Kit Compatible with 28mm External Thread Water Filters Standard Plastic Bottles Includes 5 Replacement Sealing

About this item

• Highly sealed: Our two water filter adapters come with five replacement gaskets that fit snugly with the coupler, effectively improving sealing performance, preventing water leakage, and increasing water filtration efficiency. There are enough gaskets to meet the needs of outdoor activities and to deal with loss or wear and tear.
• By using our filter coupler to connect the water filter to a clean water bottle, you can quickly backflush the filter element without carrying a bulky syringe; it can also be paired with a threaded water bag to build a gravity filtration system, easily obtaining a large amount of clean water while freeing your hands.
• Lightweight and portable: Compared to bulky syringes, our lightweight water filter connector is more suitable for long-distance hiking, camping, and emergency situations; compact, lightweight, and space-saving, you can carry it effortlessly, making your outdoor gear more streamlined
• Easy to Use: Simply connect the water filter connector with a gasket to the filter's outlet, then screw the other end of the connector onto a plastic water bottle filled with clean water (28mm thread). Then, firmly push the bottle to backflush the filter until the water runs clear, and you'll have a clean water filter.
• Perfect Compatibility: Our water filter connector has an inner diameter of 28mm at both ends, compatible with 28mm external thread water filters and standard plastic water bottles. It is suitable for direct drinking, backflushing, or setting up a gravity filtration system during hiking or camping.