We regret to inform our clients that Clark Door has suspended
manufacturing until further notice.
BMIL International will have limited access to spare parts for our
International clientele.
We apologize for the inconvenience this may cause.
For new door requirements, please see our pages for Jamison and Enviro Doors.
DHS - Double
Horizontal Slide Doors
Description:
Clark's Bi-Parting horizontal
slide doors (DHS) are power or manually operated to suit your
needs. Opening speeds are twice as fast as single slide doors and
ideally suited for large openings with high speed traffic. Door seals
tightly on frame with inclined door track. Available in five temperature
ranges for refrigerated and storage areas.
Applications:
Clark DHS doors clear
the opening rapidly, an 8 foot opening requires 2.5 seconds with our
standard 10000 operator. Primarily used to provide rapid access to cold
storage, processing or other temperature critical areas. These doors are
ideal in high traffic areas and can be used in interior or exterior
applications.
Construction:
Face Mounted Frame:
Vertical casings and header are Arctic white
reinforced pultruded fiberglass. Casings and header are factory drilled
and marked for rapid field assembly and perfect alignment.
Panel:
Door panel is constructed with 18 Ga. #304 2B
stainless steel perimeter channel, joined at corner sections with
aluminum-magnesium cast corners, and clad with 26 Ga. G-90 galvanized
steel, white painted with non-directional stucco embossed pattern.
Finish paint to be Imperial white modified polyester with a dry film
thickness of 1.0 mil inclusive of primer coat. All seams to be sealed.
Meets USDA-MID and Agriculture Canada requirements.
Track:
Duo-wedge double "J" track and hardware factory mounted
on header. Door glides down and in on inclined track for positive seal
and immediate clearance of gaskets when opening. Double "J" track
prevents door panel from lifting out of position.
Power Drive:
Model 10000:
TEFC fractional HP synchronous AC motor
coupled to 20:1 worm gear in oil bath totally enclosed for life.
Adjustable, precision machined torque limiter designed to slip on
overload only. Smooth, quiet operation with "soft" start and stop.
Operates at average speed of 20 inches per second. (2) remote pull cords
for open/close controls. Control voltage 24 vac. Entire system NEMA 4
standard. Full height, instant reverse safety edge-non-electric. Drive
chain to be fully enclosed in galvanized steel drive track.
Insulation:
Clark doors
are filled with environmentally friendly NON-CFC polyurethane
insulation "R"-7.8 per inch that provides outstanding strength and
rigidity to the door as well as excellent thermal and acoustical
performance. The insulation is injected to fill the door without voids.
Steel facings are chemically fused to the insulation to provide vapor
tight construction.
Controls:
- Pull Cord control is standard supplied with heavy duty cast aluminum 24 vac switches (heated inside freezer application).
- Time Delay option available to automatically close the door.
- Induction Floor Loops are available to automatically reverse the door if the opening is obstructed or to automatically close the door after the traffic has passed through.
- Radio and Infra-Red Controls are available as a vehicle operated system of door control.
Features:
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Optional features:
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Download PDF Sheet
here
(29KB)
