Search results for: 'side 4 x 22 oil rubbed brook pdoor plate'

• Available (NHO) non-hold open,
(SHO) selective
hold open. Specify degree (90, or
105°)
• Standard top pivot: 180 included
• Cycolac cement case
• Separate independent valves for closing,
latch and backcheck adjustments
• Built-in positive dead stop prevents door
from swinging beyond the desired
opening degree
• Vertical door adjustment

When Less All Parts is selected only the Cylinder is shipped, just the replacement hydraulic cylinder will be shipped

Center Hung Door Closer

• Available (NHO) non-hold open, or (SHO) selective
hold open. Specify degree (90 or 105°)
• Standard top pivot: 340 included
• Cycolac cement case
• Separate independent valves for closing,
latch and backcheck adjustments
• Built-in positive dead stop prevents door
from swinging beyond desired opening
degree
• Vertical and horizontal door adjustment
• Arm centering adjustment

The Dorma RTS88 Door Closer is an overhead concealed closer for both single and double-acting doors.  It is one of the more popular overhead concealed closers on the market today.  The RTS88 will consist of a steel cam, rollers, and springs housed in a compact cast iron body.  Closers will be capable of being installed in minimum 1-3/4" x 4" headers. RTS88 will have maximum door opening to 90º or 105º, trim conditions permitting. Sweep and latch speed will be controlled by two noncritical adjustment valves from 90º or 105º to closed. Built-in pressure relief valve will protect the closer from abuse caused by forced closing. A mechanical backcheck combined with a positive stop at 90º or 105º will be provided to protect the door and frame. The RTS88 closer will be available with hold open at 90º or 105º, or without hold open. The product shown here is just the replacement cylinder.