'Threshold' Stainless Steel Drain

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'Threshold' Stainless Steel Drain

Figure Number:  9679

A linear drain that effectively prevents water from cascading floor to floor during an emergency egress to meet IBC Code 3007.

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For use in front of elevators, elevator lobbies, doorways, stairways and similar applications to receive and drain water with flow rates up to 100 GPM.

  • Complies with 2013 California Building Code 403.6.1, 403.6.2, 3007.4, 3008.4
  • Complies with San Francisco Fire Code, Section 511.1.4
  • 3007.3 Water protection. The occupant evacuation elevator hoistway and associated elevator landings shall be designed by an approved method to prevent water from infiltrating into the shaft enclosure
  • For use in front of elevator doors and similar applications
  • Complies with 2013 CA building code 403.6.1, 3007.4
  • Third party certified to 100 gpm flow rate
  • ADA compliant
  • Heel proof
  • 1 3/4” deep; does not disturb post-tension slabs
  • 304 Stainless Steel
  • Removable grating

Regularly Furnished:
Custom trench elevator lobby low profile drain, 13 9/16" wide, 1 3/4" deep, all fabricated of 14 gage stainless steel conforming to ASTM A-240 (type 304). Drain provided with 6 1/2" dia. sump, 4" no hub vertical outlet and custom loose set stainless steel longitudinal heel-proof ADA bar grates conforming to ASTM A-240 (type 304) with open area of 103.45 sq in. per linear foot and bar spacing of 1/4". Minimum dimensional requirements of 3'-6" long x 13 9/16" x 1 3/4" deep must be met to satisfy 100 GPM flow rate specifications.

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Product Details
  • Patent:  10,167,621
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