Pictured here is the S6200 Surface Vertical Rod Exit Device, one of the new S6000 line from the California company Security Door Controls / SDC, which also offers the S6100 Rim Mount Exit Device, which looks like the above, but without the rod, and which is attached to the rim of the door; the S6300 Mortise Exit Device, which is like the S6100 but has a mounting mechanism that fits into a wall cavity you create for it; and the S6800 Concealed Vertical Rod Exit Device, which is like the one pictured but with the mounting rod inside the wall.
Each consists of a steel-plated chassis, an extruded aluminum mechanism housing and push-bar base, a zinc alloy end cap, and a stainless steel touch plate, latch bolt and deadlocking latch. They're available in seven finishes, and are all rated Grade 1 Panic Exit Hardware and Three-Hour Fire Exit Hardware under the American National Standards Institute and the Builders Hardware Manufacturers Association's ANSI / BMHA 156.3-2001 standard. You can find a spec sheet here.
SDC / Security Door Controls • 3580 Willow Lane, Westlake Village, Ca. 91361 • (805) 494-0622 • toll-free (800) 413-8783 • service@sdcsecurity.com