Cold Storage Door

Cold Storage Door

Sole Prince Engineering manufactures high-speed cold storage doors ideal for freezing room, isolated warehouse, thermal regulated areas like pharmacies, food and chemistry industries. Our cold storage door is designed for maintaining a high level of insulation complying with safety regulations. Our sealing properties will eliminate any risk of cold bridging and avoid any possible thermal leaks. Our custom-made cold storage doors are available at a competitive price and will considerably reduce your energy consumption. We offer a variety of materials and finishing for your cold storage doors: with windows, fully glazed, made of aluminium with different colors… All our cold storage doors have passed a strict quality control. 

  • High level insulation 
  • Excellent sealing 
  • Design for high traffic areas
  • Low maintenance
  • Curtain is filled with high density polystyrene materials (U value ~0.035 W/ (m·K).)
  • Curtain reflects the heat radiations from surface, and hence cold storage doors can be utilized from -1oC down to -30 o
  • Cold storage doors are manufactured up to 4500mm (W) X 4500mm (H) for interior or exterior applications
  • Structure:
    • high straight extruded Aluminium (Alloy 6063-T6)
    • Stainless Steel AISI (304/306)
  • Thermal insulation: U = 0.70 W/sq-mt.K 
  • Sound attenuation: 14 dB A
  • Industrial Fire resist 900 gr/m2 1-2 mm 1100 Dtx B 6000
  • Tensile Straight 4300/4000 N/50 mm DIN 53354
  • Tear Strength 500/500 N DIN 53363
  • Isolation Material:
    • Extruded polystyrene foam (XPS)
    • density range is ~ 28–45 kg/m3
    • Thermal conductivity: between 0.029 and 0.039 W/ (m·K)
    • Curtain thickness 40 mm U value <1.5 W/m2.K
  • Interior heating system:
    • Deviflex heating system
    • Sheath insulation PVC 90ºC Max. Temperature 65ºC
  • Operated at a standard speed of 1.2 mt /sec up to 150 cm/sec
  • Control Board:
    • CE 2006/95 EC and NEMA ICS 2 
    • 3 phase motor with rotate switch
    • IP 65 Box Emergency button Circuit Breakers Warning Light Buzzer
  • Motor and gearbox
    • Motor power from 1HP up to 4HP
    • Operation voltage 380-440 V 
    • 3 Phase 50-60 HZ
    • 3 Phase operation voltage is required for continuous industrial operations
    • High torque
  • The door can be operated with:
    • Loop detectors
    • Infrared radar
    • Remote controller
    • Pull rope switch
  • Various color available: blue, metallic grey, grey, black, green, light green, light blue, beige, white, yellow, orange, red
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Tailor-Made Products

We provide tailor-made solutions for cold rooms, loading bays, high-speed doors, extractions & fresh air systems, insulation & cladding and cooling units. Our partners trust us to make their systems work safer, faster and more reliable.