Commercial Door Operators with Patented Fail-safe Built-in Battery Backup. 1/2HP to 2HP Models. Adjustable Speeds up to 24"/s. Force Monitoring for Open and Close. Easy to read LCD Display. Continuous ...
Read more »LED Stop and Go Traffic Lights, Guide Lights and Communication Packages. 12-24Vac/dc or 110-130Vac in either Black or Yellow Body. Most advanced, reliable and Low-Cost available. Ultra-Bright, long-lasting ...
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