Light curtain made up of a series of thru-beam photo eyes designed to provide a dense barrier of protection for motorized or high speed doors.
Ideal for environments that require expanded protection for protruding parts that may not be detected by standard single-beam photo eyes mounted 6" above the floor.
Ideal for pre-2010 installations not requiring a monitored solution.
1000 Lumens of LED illumination provide a bright maintenance-free glow.
Unique compact design allows for placement where you need it.
Easy to Install. Conveniently plugs into a standard outlet and mounts on the wall or ceiling.
Control and schedule your LED light from anywhere with the myQ app. Requires a LiftMaster® or Chamberlain® garage
door opener with myQ technology Smart Garage® Control or myQ Internet Gateway.
Acts as a garage door opener light (works with Alert-to-Close and Motion Control) when paired to your garage door opener.
Turn lights on and off with the myQ App or your garage remote.
The travel nut on LA500DC and LA500DCS gate operators may break when excessive force is applied to the gate such as being struck from a vehicle.
The travel nut can be identified as the white plastic nut that attaches to the internal lead screw of the arm.
The symptom of this problem is that the trolley assembly slides back and forth along the guide slots without mechanical restraint.
LiftMaster has created Trolley Service Kit K75-39337 with all the necessary parts and provides instructions on how to replace a damaged travel nut
within an LA500 arm
The RapidoTM RVH is a high-speed heavy-duty V-belt drive industrial operator designed for use on vinyl rolling doors as well as rolling bug screens.
RVH offers an opening speed up to 30”/sec while smoothly managing Soft-Starts and Soft-Stops therefore reducing the wear and tear of the complete door system.
#41 or #50 roller chain with sprockets selected for an optomized door opening time.
Electrically activated drum-band type solenoid brake.
All electrical components are in a Nema 1 enclosure. Hinged electrical enclosure cover
6-digit electro-mechanical counter mounted inside the control box counts each complete door cycle providing valuable data for maintenance scheduling.
Battery Backup: 208 cycles or up to 24 days of standby power when the power is down
Security+2.0®: Access your property quickly with Security+2.0® Technology that utilizes a tri-band signal that virtually eliminates interference and offers extended range each time the remote control is used
MyQ®: Securely control and monitor your Gate Operator from anywhere and get activity notifications through the MyQ® app
Soft start / stop extends operator and hardware life in high-cycle and heavy-gate applications
Wireless dual-gate communication eliminates expensive conduit costs and unsightly driveway scars
Keyed manual disconnect when unlocked allows gate to be operated manually.
Mini Storage door non insulated with exterior curtain lock
Custom ordered to exact size
Available colors: Wayne Dalton White Glossy White Mist White Black Contemporary Brown Bronze Buckskin Desert Tan Polar Blue Pacific Blue Royal Blue Teal Bright Green Hunter Green Fern Green Sea Green Cedar Red Violet Red Patriot Red Silhouette Grey Yellow Maroon Harvest Orange Sunset Orange Tangerine
H-style operators include a floor level chain hoist to ease manual operation in an emergency or power outage.
The operators are typically mounted to the wall when used with larger sectional overhead doors with vertical or high lift and mounted to the wall or the front of the hood when used with rolling doors and grilles.
H operators are attached to the door jackshaft to indirectly drive the door.
With the addition of the 828LM MyQ technology enables the user to monitor and control their operator and light with their smartphone tablet or computer.
Alerts can be received as email or pop-up (push) notifications on a mobile device ensuring the status of your commercial door.
Security+ 2.0™ safeguards your facility – with every click a new code is sent to the commercial door operator so the door opens only for you.
Works with ANY Liftmaster Sears Chamberlain Access Master Master Mechanic Formula I True Value True Guard and Raynor Garage Door Opener Manufactured after 1998 using a amber / orange yellow or purple learn button.
Replaces existing control panel
Simple programming of new MyQ accessories and Security+ 2.0 remote controls and keyless entry products
Please call us for price and delivery we can supply complete doors and replacement PVC strips for existing installations. Many different sizes and colors are available
Like the model R-831-P it has three isolated contacts to open close and stop the doors and a possibility of 6 561 operational codes to enhance the security level. If your operator can be controlled by three button station then our R-831-J receiver and commercial remote controls will work with your operator.