Agree with other ratings with 1 star. The filters looked used - scratched and dirty. The supplier of the goods must consider the health and safety of the users of the filters. The water is for oral use and the supplier very irresponsibly sells used filters that have to be replaced every 2 months which also means they are no longer suitable for this purpose. If the supplier is willing to provide an alternative explanation as to why the 'new' filters are scratched and dirty, that might help. Too bad Bobble is a good product.
🔧 NANPU 1/2" NPT Compressed Air Filter Regulator Combo Piggyback with Auto Drain, 5 Micron Brass Element, Poly Bowl, Metal Bracket, and 0-150 psi Gauge
18 Review
NANPU DFR-02 1/4" NPT Air Drying System - Double Air Filters, Air Pressure Regulator Combo - Semi-Auto Drain, Poly Bowl
20 Review
NANPU 1/2" NPT Air Drying System - 5 Micron Particulate Filter, 0.01 Micron Coalescing Filter, Air Pressure Regulator Combo - Semi-Auto Drain, Poly Bowl W/Metal Gauge
23 Review
NANPU Air Drying System With Double Filters And Pressure Regulator Combo For Clean And Controlled Air Supply
18 Review