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Aprilaire Humidifier 24V Solenoid Valve

Aprilaire 4040

SKU: 826305
Our Price: $48.80

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Aprilaire 4040


About The Aprilaire 4040 Humidifier 24V Solenoid Valve

The Aprilaire 4040 Humidifier 24V Solenoid Valve provides an entry point for water to enter your humidifier.  The Aprilaire 4040 Humidifier 24V Solenoid Valve can be used with all Aprilaire commercial humidifiers as well as models 220, 224, 400, 440, 550, 550A, 558, 560, 560A, 568, 600, 760, 760A, 768 & 700.  The Aprilaire 4040 Humidifier 24V Solenoid Valve operates on 24 volts and is manufactured by Peter Paul to fit Aprilaire humidifiers.

Please Note: Aprilaire suggests any wiring on your humidifier be done by an Aprilaire dealer.

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Questions & Answers

What size are the inlet and outlet offices? 3/32" ?

by Charles N. on 03-11-2014

Specifications printed on solenoid body: 24 volts, 60 Hz, Orifice (3/32 - 3/64).Both the inlet and outlet are threaded 7/16"-24 UNS for accepting a compression fitting for ΒΌ" tubing.

on 03-17-2014

Does the 4040 solenoid come with the in-line strainer and orifice? Aprilaire 550...

by Bill B. on 01-07-2014

The Aprilaire 4040 comes with an orifice , a stainer is not included.

on 03-18-2014

will the 4040 valve work on the 560 model aprilaire?

by james H. on 12-12-2012

Thank you for your inquiry. Yes, this solenoid valve will work for the mojority of Aprilaire humidifier models, including model 560.

on 12-12-2012
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