NGP 225WHA-60 Anodized Aluminum Mortise Automatic Door Bottom with Nylon Brush Seal is designed to enhance the functionality and efficiency of commercial restroom doors. This high-performance door bottom is BHMA certified to ANSI/BHMA A156.22, ensuring it meets stringent quality standards and can withstand up to 1,000,000 cycles, making it a reliable choice for high-traffic environments. Constructed from anodized aluminum alloy 6063 with T6 temper, this door bottom features a nylon brush seal that provides excellent abrasion resistance and flexibility. It is moisture-resistant and retains insecticides effectively, ensuring a clean and comfortable restroom environment. With a temperature range of -70°F to 425°F, it is suitable for a wide variety of climates. This model is specifically crafted for carpet applications without a threshold, while a threshold is recommended for maximum sealing capability. The door bottom comes furnished 1/2" shorter than the ordered length to ensure a precise fit, eliminating the need for field sizing. Available in lengths from 11-1/2" to 60", it is ideal for custom installations. Black plastic end caps are provided as a standard feature, adding to its sleek appearance. Choose the NGP 225WHA-60 for durable, effective door sealing in any commercial restroom setting.
Attributes
Application: Nylon Brush Recommended for Carpet Applications Where No Threshold is Provided
BHMA: BHMA Certified to ANSI/BHMA A156.22 Performance Tests for Heat and Cold
Color: Nylon Brush is Black
Drop: 3/4" Max Drop
Finish: Anodized Aluminum
Length: Specify Exact Net Length Required to Avoid Field Sizing
Material: Synthetic Polymer: Polyamide
Moisture Resistant: YES
Resistance: Excellent Abrasion Resistance, Flexibility and Memory
Ro HS: REACH and RoHS Compliant
Standard-0: CERTIFIED by UL to CAN/ULC-S104 and ANSI/UL10B, complies with NFPA 80 and NFPA 252 for application to Hollow Metal fire doors rated up to 3 Hrs., and Wood fire doors rated up to 90 minutes.
Standard-1: POSITIVE PRESSURE - CERTIFIED by UL to ANSI/UL10C, complies with IBC, NFPA 80 and NFPA 252 for application to Hollow Metal fire doors rated up to 3 Hrs., and Wood fire doors rated up to 90 minutes.
Standard-2: AIR INFILTRATION TESTED to ASTM E283, Standard Test Method for Determining Rate of Air Leakage Through Exterior Windows, Curtain Walls, and Doors.
Standard-3: SMOKE & DRAFT CONTROL GASKETING. Certified by UL to ANSI/UL10C and ANSI/UL1784 Category ‘H’; complies with IBC and NFPA 105 for use on ‘S’ labeled Positive Pressure Hollow Metal fire doors rated up to 3 hours, and Wood fire doors rated up to 90 minutes.
Standard-4: ANSI/BHMA CERTIFIED. Certified Gasketing complies with American National Standard for Door Gasketing and Edge Sealing Systems ANSI/BHMA A156.22 and is listed in the BHMA Certified Products Directory.
Temperature Range: Temperature Range -70°F to 425°F
