Pay in 4 interest-free payments of $29.85 Learn more
Ships within 48 hours · Estimated delivery Sep 16 - Sep 21
a "failed pressure switch" error code on the control board
Standard Fitting: Features a 1/4" NPT gas connection for streamlined installation on standard manifolds
The inclusion of a stainless steel spring and a professional-grade lift lever allows for manual testing and reliable seat drainage
Direct Replacement: Specifically engineered to replace 41-406N and 1950001 ignitors
What are the symptoms of a failing inlet/outlet bypass sensor
Hydrolevel 500SV Low Water Cut-Off Els PW 17895 a "failed pressure switch" errorThe Hydrolevel 500SV Low Water Cut Off is a 24Vac safety control specifically engineered for commercial hot water boilers and secondary protection on steam systems. Built for rigorous field environments, the 45 501 model features a manual reset configuration that requires operator intervention if a low water condition persists for more than 30 seconds. This ensures that a technician inspects the system before resuming burner operation, providing a
US$ 130.00
US$ 428.60
US$ 45.00
US$ 190.00
US$ 150.00
US$ 264.00