A well-maintained walk-in cooler hinges on precise door closure. Besides preserving goods, a properly sealed door equals substantial energy savings. Enter the door closer and hook system—a stalwart solution for enduring use and harsh conditions.
These automated mechanisms, consisting of a door-mounted roller and frame-affixed hook bracket, regulate door closure speed and force via a hydraulic apparatus.
Two main types—spring-loaded and hydraulic door closers—differ in energy storage and release methods. Spring-loaded models harness coiled springs to store and release energy, while hydraulic variants use fluid-filled cylinders to cushion closure, preventing abrupt slamming.
KASON 1095 POLISHED CHROME SPRING-LOADED CLOSER WITH 1094 ADJUSTABLE WIDE HOOK, 7/8″ TO 1 5/8″ OFFSET AND HARDWARE KIT
is a simple and effective device for closing walk-in cooler and freezer doors. It features a 1095 spring action door closer that operates by direct force adding to the natural swing momentum of the door.
KASON 1092 POLISHED CHROME HYDRAULIC DOOR CLOSER, FLUSH TO 3/4″ HOOK, AND HARDWARE KIT
is a powerful and reliable device for closing walk-in cooler and freezer doors. It features a 1092 hydraulic door closer that operates by a gas-loaded hydraulic cylinder that guarantees controlled closure. The door closer is designed to withstand slamming force and provide gradual closing to lessen final impact.
KASON 1097 POLISHED CHROME SPRING ACTION DOOR CLOSER
is a high-tension device for closing walk-in cooler and freezer doors that exceed 200 lbs. The door closer is designed to overcome the slowing action of gaskets and air pressure and provide fast and full closure for heavy walk-in doors.
The hook secures the roller, ensuring an airtight seal. Its adjustability accommodates various door offsets and allows manual disengagement for unrestricted door movement.
This system’s functionality extends beyond closure, controlling opening and closing cycles to prevent damage from misuse or external factors. Regular maintenance—alignment checks, screw tightening, fluid inspection, and lubrication—sustains peak performance and longevity.
Undoubtedly, these components are essential to refrigeration units, preserving freshness, reducing energy costs, and ensuring customer satisfaction. Opt for quality products and diligent maintenance to enjoy long-term benefits.
Understanding and maintaining door closers and hooks are pivotal for optimal walk-in cooler functionality. Often overlooked, these elements significantly boost operational efficiency and cost-effectiveness in refrigeration systems.
