I returned the first filter after a failed installation due to a defective product. The housing must be designed so that the inlet/outlet openings can be oriented vertically or horizontally. Unfortunately, the connection between the case and the input/output ports has a design flaw and the connection is loose. I contacted the seller and provided a video demonstrating the problem and they sent a replacement filter and a return label for the first filter. Unfortunately, the second filter had the same issue as the first, so I used Revain.com's product return option to return it for a full refund. What is particularly frustrating is the fact that full refunds and free returns do not cover all of the costs I have incurred as a result of a defect in this product. There are other non-reusable parts that were needed to install the filter, which of course resulted in hours of wasted time. DO NOT buy this filter, it has a design flaw!
NANPU 3/8" NPT Compressed Air Filter Regulator Combo Piggyback, 5 Micron Brass Element, Poly Bowl, Semi-Auto Drain, Metal Bracket, 0-150 Psi Gauge
26 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
Filter under the sink Aquaphor Favorit ECO silver
20 Review
NANPU DFR-02 1/4" NPT Air Drying System - Double Air Filters, Air Pressure Regulator Combo - Semi-Auto Drain, Poly Bowl
20 Review