Pay in 4 interest-free payments of $45.83 Learn more
Ships within 48 hours · Estimated delivery Sep 18 - Sep 23
As a two-position valve body
providing an additional layer of diagnostic protection
accurate read every time
The indicator transitions from green (dry) to yellow (wet)
Designed to monitor the integrity of the ventilation system
Honeywell 315559E Resistor Els PW 17895 As a two-position valve bodyThe Honeywell 315559E is a high precision pneumatic tee restrictor designed for commercial HVAC control systems. This critical component serves as a fixed orifice within pneumatic tubing systems, specifically engineered to regulate airflow and maintain consistent branch line pressure for pneumatic thermostats and HVAC zoning accessories. As a veteran technician knows, maintaining the correct time constant in a control loop is essential; the Honeywell
US$ 37.99
US$ 39.99
US$ 149.99
US$ 26.95
US$ 85.00
US$ 11.00
US$ 26.95
US$ 18.95
