
The description says it fits our water filter. However, after installation, we noticed low water pressure in the house. We called the plumber and he informed us that the filter was slightly larger than our filter. After we removed, our water pressure returned to normal. If it really worked then it was very easy to install. Just put it in the filter. The only tools needed where earlier we opened the filter. It worked, the price was great. That was one of the reasons we bought it. But this could also be the reason why we bought an item that didn't quite fit, even though it said so in the description.

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 Compressed Air Filter Regulator Combo: Brass Element, Semi-Auto Drain, 0-150 Psi Gauge, And More
21 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 DFR-02 1/4" NPT Air Drying System - Double Air Filters, Air Pressure Regulator Combo - Semi-Auto Drain, Poly Bowl
20 Review