This parallel arm aluminum door closer is from Cal-Royal. This door closer is non-sized 1 through 6. The factory preset is at 3. For door weights 30 to 260 lbs. Has a standard back check function. Great for office buildings, shopping centers, and other commercial buildings. Comes with a full cover. Cal-Royal model N900PBF.
EC Part Number: #12630
Manufacturer Number: N900PBF
Manufacturer: Cal-Royal