Details
La San Marco Boiler Sight Glass — Heavy-Duty
Super-thick 30 x 110 mm replacement sight glass for La San Marco boilers, built to handle the pressure and heat cycling of daily commercial use.
SPECIFICATIONS
- Dimensions: 30 x 110 mm
COMPATIBILITY
- Fits: La San Marco boilers using this sight glass size
INSTALLATION
Moderate difficulty — requires draining/depressurizing the boiler before removing the old glass and gaskets; a technician is recommended if you're not familiar with boiler service.
PRO TIPS
- Always replace the sight glass gaskets along with the glass itself — reusing old, compressed gaskets is the most common cause of a sight glass leaking again shortly after replacement.
Customer Reviews
Attention CA Residents: Prop 65 Warning
WARNING: This product can expose you to chemicals including lead, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov.
