What type of seals does this valve use

Honeywell 315602 Inner Filter

reducing time spent on-site

You can manually adjust the mechanical termination from 6 to 106 minutes in one-minute increments by positioning the trippers at the desired intervals

Universal Mounting: Dual-purpose design supports installation with or without a standard horizontal junction box

Carrier HH18HV110 Limit Switch 323269-701 What type of seals doesThe Carrier HH18HV110 is a high precision HVAC temperature limit switch designed for critical thermal protection in heating applications. This SPDT limit switch operates on an automatic reset logic, featuring a specific temperature range: it is engineered to open at 110F and close at 90F. As a genuine OEM Carrier part, the HH18HV110 ensures exact electrical matching for furnace and air handler control circuits, effectively preventing heat exchanger