2 Pcs Bottle Valve Cap Fit for MoistAir Humidifiers EA1407, HD1407, HD1409, EA14070, HD14070, Replacement Parts ESK509229-1, ESK819024, ESK822419-2, CAP291
DURABLE: The cap assembly with valve is made of high-quality materials with sturdy construction and is rigorously tested for long-term use.
REPLACEABLE PARTS: Replaces Essick Air part numbers: 509229-1, 822419-2, ESK509229-1, 509229, 822419 The valve assembly cap fits on the bottom of the humidifier water bottle, and the extra sealing ring prevents any leakage.
EASY TO INSTALL: The humidifier parts are easy to install without tools, just unscrew the old tank valve cover and place the replacement parts in the same position. Get your unit back in working order.