... stale air and odors.Other names:Yacht pressure fresh water pump, RV pump, wash-deck pump, pressure water pump, micro DC diaphragm pumps, ... & liquid transfer,Any other pressurization systemFeatures:SEAFLO DC Diaphragm pump is specially made for RV/MARINE Yachts and any ... protection or circumfluence switch protection. For the powered control you can choose pump without pressure protection.f) Duty Cycle: ...