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Solenoid: 1-1/2" NPT / 120v / 2-150 psi / Brass / Lead Free / NSF for Analog GUARDIAN™ UV Monitors

Part Number:
Varied Ship Date - Contact Us In Stock



The solenoid valve operates in conjunction with the GUARDIAN Analog Ultraviolet Monitor or SENTRY Safety Sensor. These valves prevent water flow through the ultraviolet water purifier whenever an abnormal condition is detected and in the event of power failure. Use of the Solenoid Valve is recommended by the U.S. Public Health Service “Criteria for the Acceptability of an Ultraviolet Disinfection Unit”. For use with all SANITRON® and MIGHTY★PURE® Ultraviolet Water Purifiers that utilize the GUARDIAN Analog Ultraviolet Monitor. Can also be employed by SANITRON®, MIGHTY★PURE®, and MINIPURE® units in conjunction with the SENTRY Safety Sensor.


Pipe Size: 1-1/2" NPT
Voltage: 120V
Hertz: 50/60 Hz
Pressure Range: 2 to 150 PSI


Need a PDF Manual for a previous model? Please call our UV Application Specialists at 631-273-0500 or email

Shipping Info

    Items marked "Ready to Ship - In Stock" are ready to ship and will do so promptly. Items marked "Varied Ship Date - Contact Us" are in production, and the ship date varies. Please place order & contact us for ship date.


Part Category:
Solenoid Valves
Accessories by Model:
Mighty Pure MP49C, Sanitron S50C
Atlantic UV Product Line:
Mighty Pure, Promate, Sanitron