Dorex 1700-AL Commercial-Grade Adjustable Door Closer

Flexible, All-in-One Door Closer for Moderate Traffic Applications

The Dorex 1700-AL Adjustable Power Door Closer delivers reliable door control for moderate traffic commercial settings, combining robust performance with installer-friendly flexibility. This all-in-one closer meets ADA standards with an adjustable power size of 2-5 (preset to 3) and a barrier-free option adjustable from 1-4, making it ideal for varied door requirements. With a cast aluminum alloy body and hydraulic rack and pinion operation, it provides smooth, precise control across a wide temperature range with non-freezing hydraulic fluid.

Key Features

• Installer Flexibility: All-in-one design with Tri-pack mounting (regular, top jamb, or parallel arm) for maximum adaptability on-site
• Reliable Moderate Traffic Performance: Built from durable cast aluminum with adjustable power size 2-5 (preset at 3) for interior and exterior doors
• ADA Compliant: Barrier-free model offers adjustable power size 1-4 (preset 2) for ADA compliance
• Full Adjustability: Customizable sweep, latch speeds, and cushioning backcheck for controlled closure
• Weather-Resistant Operation: All-weather, non-freezing hydraulic fluid ensures smooth operation in varying climates

Technical Specifications

• Material: Cast aluminum alloy body with low-profile cover
• Finish: Painted aluminum (AL); other finishes available by special order
• Certifications: cULus listed, ADA compliant
• Power Size: Adjustable from 2-5; ADA model adjustable from 1-4
• Mounting Options: Tri-pack includes regular, top jamb, and parallel arm mounts
• Mechanism: Hydraulic rack and pinion with non-freezing hydraulic fluid

Why Choose the Dorex 1700-AL Door Closer?

Designed for moderate-traffic environments, the Dorex 1700-AL offers maximum on-site flexibility and ADA compliance, making it the go-to solution for commercial spaces needing reliable door control. Its adaptable mounting, adjustable settings, and all-weather fluid ensure consistent performance and easy installation.