Details
55mm Pressurestat Membrane Repair Kit
This repair kit rebuilds newer Asco (Sirai) P302-6 pressurestats, restoring accurate boiler pressure switching without replacing the entire pressurestat.
COMPATIBILITY
- Fits: newer Asco (Sirai) P302-6 pressurestats
INSTALLATION
Moderate difficulty — comfortable DIYers can rebuild the pressurestat themselves, but a technician is recommended if you're not familiar with the assembly order.
PRO TIPS
- Assembly order matters: place the PTFE disk in the brass flange first, then the rubber diaphragm with pin, then the hard retaining bushing with its ridges facing down onto the diaphragm.
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.
