4 102 mm or 6 152 mm rails top and bottom are required with optional 10 254 mm bottom rails to meet a d a.
Crl herculite doors.
Series 1301 and series 640c doors.
Vernon avenue los angeles c a 90058 1897 ph 800 421 6144 fx.
Crl blumcraft panic handles for all door systems c r laurence co.
This distinctive feature is the main characteristic that separates the two.
While the 640c door has many quality features as an alternate blumcraft suggests using the series 1301 door with less metal and more glass which eliminates the cumbersome rails.
Crl balancer series all glass frameless balanced doors come completely glazed with either 1 2 or 3 4 12 or 19 mm fully tempered glass.
250 series doors have the same solid aluminum narrow profile rail design found on the 150 series doors above but also have narrow vertical stiles with or without weatherstripping.
Architectural products 2503 e.
Laurence crl offers a complete range of doors and entrance systems for every application and budget.
We ve expanded to over a 1 000 000 square feet of state of the art manufacturing space to support our 40 distribution service centers throughout the united states canada australia and europe.