Application
• This access door is ideal for use in laboratories, clean rooms, operating rooms, etc. where an airtight/watertight seal is required
Product Features
• ADWT is a flush access door that has been tested for air infiltration, exfiltration and water penetration
• Door and Frame fully welded
• Continuous Bulb Trim Gasket
• Continuous Stainless Steel Piano Hinge
• Air Infiltration : Leakage ≤ 0.01 cfm/sq foot at 6.27 psf – ASTM E 283/E283M-19
• Water Penetration : No leakage at 15.04 psf – ASTM E 331-00(2016)
ADWT Access Door Specifications:
Door / Door Frame: Flush to frame with reinforced edges Stainless Steel or Steel: 16 gauge door; 16 gauge mounting frame
Hinge: Continuous exposed stainless steel piano hinge
Gasket: Continuous Bulb Trim Seal
Standard Latch: Stainless Steel phillips head screws standard
Optional Latches/Locks: stainless steel allen head screws, stainless steel spanner head screws, torx, cylinder lock & key
Finish: Steel: 5-stage iron phosphate preparation with prime coat of White alkyd baking enamel OR Stainless Steel: Type 304 - #4 satin polish
ASTM E283/E283M-19 “Standard Test Method for Determining Rate of Air Leakage Through Exterior Windows, Curtain Walls, and Doors Under Specified Pressure Differences Across the Specimen”, for Air Infiltration & Exfiltration at 300Pa (6.27 psf) with result of maximum leakage ≤ 0.1 L/s/m2 (0.01 cfm/ft2)
ASTM E331-00(2016) “Standard Test Method for Water Penetration of Exterior Windows, Skylights, Doors, and Curtain Walls by Uniform Static Air Pressure Difference”, for Water Penetration resistance at 720Pa (15.04 psf) with result of no leakage.
ADWT Chart
ADWT Submittal
