Download PASSEMALL Prep app now
Scan QR code or get instant email to install app
Question:
R-410A requires a high-pressure manifold gauge and hose set. They must have a 4000 psig burst pressure and a 800 psig working pressure.
Comments
Your email address will not be published. Required fields are marked *
Comment *
Name*
Email*
URL
Save my name, email, and website in this browser for the next time I comment.
Comments