Cool room handle
zenit cool room handle 838 zenit cool room handle 838 set zenit cool room handle 838 2 zenit cool room handle 838 3 yf-838 yf-838

Cool room handle

It also has safely mechanical. When the latch is locked outside, it still can be opened form inside. With either the attached inside release handle or any other tools to push the lever hook plate to start the machinery and open it.

YF-838

ZENIT YF-838 Cool Room Handle

Product Overview

The ZENIT YF-838 Cool Room Handle is built for large commercial refrigerators, walk-in coolers, and industrial cold storage rooms. Manufactured from high-pressure die-cast zinc alloy with hand-polished chrome plating, it provides positive door sealing and high mechanical strength. Designed with an essential inside safety mechanism, the latch can be opened from the inside using the attached release handle or push tools against the lever hook plate, even when locked from the outside.

Technical Specifications

  • Model Number: YF-838
  • Primary Material: High-pressure die-cast zinc alloy
  • Surface Finish: Hand-polished mirror finish with electroplated chrome layer
  • Internal Components: Iron parts, stainless spring, rivet, push rod and brass roller.
  • Adjustable Strike Offset: 40 mm to 58 mm adjustable height range
  • Locking Function: mechanical interior emergency release
  • Packaging Details: 1 set per inner box, 4 boxes per  export carton
  • Manufacturer / Supplier: AIR DRAGON Ltd

Key Features

  • High-Pressure Die-Cast Zinc Body
  • Hand-Polished Mirror Chrome Finish: Fine manual craftsmanship polishing combined with electroplated chrome delivers a high-gloss, smooth protective surface against damp cold room conditions.
  • 40–58 mm Adjustable Strike Height
  • Mechanical Inside Safety Release: Built-in safety linkage enables personnel inside the cooler to push the lever hook plate via the internal release handle or auxiliary tools to disengage the lock instantly.
  • High-Tension Lever Hook Mechanism: Heavy-duty hook plate design delivers smooth mechanical operation and firm latch retention against door gaskets.

Applications

  • Large Commercial Refrigerators & Walk-In Coolers
  • Industrial Cold Storage Warehouses & Walk-In Freezers
  • Food Processing Plants & Central Kitchen Facilities

FAQ

Q: How does the interior safety mechanism function if someone is locked inside the cold room?
A: An operator inside can pull the attached inside release handle or use a push tool against the lever hook plate. This directly triggers the internal mechanical linkage to disengage the latch bolt and open the door, regardless of whether it is locked outside.
Q: How do field technicians calibrate the handle height during installation?
A: Fasten the main handle assembly, then adjust the strike base vertically within its 40–58 mm adjustment slots to match the exact latch hook line before tightening the mounting screws.
Q: What custom manufacturing and packaging support does AIR DRAGON Ltd provide for OEM orders?
A: Standard export packing is 1 set per box and 4 boxes per carton. AIR DRAGON Ltd offers keying options, specialized bulk packaging for commercial equipment builders.