Electrafold® Divider Curtain
The QUED® Electrafold® is a traditional, vertically folding cable‑lift divider curtain adapted to today’s sporting facilities. From zinc‑plated hardware and double‑turned, quadruple‑sewn edges to aluminum yo-yo driven cables along nylon silent pulley guides, it is designed to provide many years of service. Panels can be specified all‑vinyl, vinyl with Flexmesh, vinyl with sports netting, or all‑Flexmesh to meet visibility, light, and airflow requirements.
Challenge
Deliver a durable, quiet cable‑lift divider that runs reliably day after day and installs cleanly in modern facilities.
Solution
Refined cable‑lift divider curtain with silent nylon guide pulleys reduces hardware footprint for higher‑than‑normal clearances. A central yo‑yo drive delivers high‑speed operation, and the fully hemmed, stitched curtain outlasts heat‑sealed alternatives. Zinc‑plated and aluminum hardware with nylon guides provide long service life, while optional concealed lower lift lines enhance safety in high‑activity sports areas.
Product Specs
The Curtain
This traditional curtain system has been modified, tweaked, and adapted to perform reliably and efficiently. As far as cable‑lift systems go, the QUED® Electrafold® and Electra‑Brail® are among the most durable in their class. Vertically folding curtains are available in all‑vinyl; vinyl with Flexmesh; vinyl with sports netting; or all‑Flexmesh. An available safety option conceals the lower 2743 mm (9 ft‑0 in) of lift lines to help keep users clear of exposed cables.
The Hardware
The most common problem with cable-drive accordion-folding curtains is their typical slow operation. The Electrafold® eliminates this with a direct drive operation and the use of 3-ph powered winch that reduces amperage requirements offering long-life operation and the ability to have high speed operation with the high-torque requirements.
Aircraft-grade cables are attached through stainless steel grommets at the bottom pocket, and a zipper is sewn to the pocket to allow easy installation and maintenance access in the future. Stainless steel grommets or zinc-plated D-rings resist corrosion, and aluminum yo-yo drum with spring loaded locking mechanism terminate the cables at the winch assembly.
Drive components use magnetic contactors controlled by a low‑voltage maintained key switch, with built‑in limit switches and an electric brake. Standard travel speed is approximately 6–18 m/min (20–60 ft/min). Instant‑reversing motors and drive belts are not equal to a continuous‑rated industrial fan‑cooled motor using magnetic contactors and a direct‑coupled gear reducer, incorporating a low‑voltage key switch.
The Operation
The curtain is raised with 3 mm (1/8 in) aircraft cables on 3048 mm (10 ft‑0 in) centres typically, passing through #4 stainless steel grommets or zinc-plated D-rings on 457 mm (18 in) centres on the vertical plane. The cables terminate at the yo-yo drum above, and easy access pipe sliders at the bottom pipe. There are no cable clamps or unsightly ends protruding at the bottom that can cause injury.
Material Properties
Geometry: curtain is manufactured symmetrical and square; a slight concave at the sides is permissible with vinyl/net combinations due to the natural lay of the netting
Configurations: all vinyl; vinyl with Flexmesh; vinyl with sports netting; or all Flexmesh, selected to meet visibility, light, and airflow needs
Vinyl finish: vinyl options include 0.64 / 0.81 kg/m2 (19 / 24 oz/yd2) vinyl-coated polyester; resistant to staph, rot, and mildew.
Single and double‑layer archery netting available for archery, hammer throw, discus, and javelin.
Warranty: supplied with QUED®’s standard 2‑year warranty on the vinyl curtain and 5-year warranty on the hardware
Digital logos available upon request
The QUED® Advantage
Silent Operation
Silent operation nylon roller guide system for complete reliability and flexible coupling drive shaft.
High Speed
High Speed operation: 6–18 m/min (20–60 ft/min), except in cases with special requirements.
Compact Fold Height
Standard folding height within 762mm(30”) from underside of structure, except in cases with special requirements.
Valences & Alcoves
Available optional valences and alcoves can either match the main colour scheme or be chosen in a contrasting decorative finish.
5‑Year Hardware warranty
5 Year Hardware warranty
2‑Year Vinyl Warranty
2 year warranty on vinyl curtain.