I bought a $120 pump its working fine. Yes dont buy the cheapest! I checked brand at caravan : boat store ! Then bought for less on line . Same brand with push on fittings etc. adjustable pressure . I actually turned it down . Only need enough to do the job . Rubber carpet between pump and floor for sound insulation . Screws actually loose so doesnt transfer sound, harmonics! Its pressure sensitive !! Operates when tap is turned on
I bought a $120 pump its working fine. Yes dont buy the cheapest! I checked brand at caravan : boat store ! Then bought for less on line . Same brand with push on fittings etc. adjustable pressure . I actually turned it down . Only need enough to do the job . Rubber carpet between pump and floor for sound insulation . Screws actually loose so doesnt transfer sound, harmonics! Its pressure sensitive !! Operates when tap is turned on