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Labconco™ Protector™ XL™ Fume Hoods

Protector™ XL™ Fume Hoods with By-Pass Block are low velocity and high performance. Feature chemical-resistant fiberglass, composite panel liners, Eco-Foil™ air foil and aerodynamic Clean-Sweep™ airflow openings.

Supplier:  Labconco™ 11180000227364

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Catalog No. 16-317-157

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Includes: One by-pass block, two service fixtures and two GFCI electrical duplexes

Requires : Remote blower, work surface, base cabinet or stand, ductwork (Not included)



  • By-pass airflow design
  • Eco-Foil Air Foil with aerodynamic Clean-Sweep™ airflow openings
  • Cord-Keeper™ Slots on left and right side of air foil
  • Chemical-resistant, fiberglass-reinforced, composite panel liner and baffle
  • Opti-Zone™ Baffle with flame spread index less than 25 per ASTM E84. Baffle is removable for cleaning.
  • Tempered safety glass vertical-rising sash with cable pulley and powder-coated aluminum sash handle
  • 37.5 in. (95.3 cm) high sightline from the work surface and header panel
  • Removable front and side panels, and front and interior service access panels for access to plumbing and electrical wiring
  • Pre-wired LED lighting with vapor-proof design and ADA-compliant light and blower switches. Lighting rated for 50,000 hours.
  • Powder-coated stainless steel, 12.81 in. (32.5 cm) ID exhaust connection(s)
  • Two pre-plumbed service fixtures with forged brass valves, lower right side with brass tubing for gas and lower left side with copper tubing for cold water. Components for converting either or both fixtures to air and vacuum are provided. Inlet tubing is not provided.
  • One pre-wired GFCI electrical duplex receptacle on lower right side and, on 8 ft. and larger models only, one additional prewired GFCI electrical duplex receptacle on the lower left side

Flow Rates (No. 11140000227364)

  • With sash 100% open (28 in.):
    • 725 CFM at 100 fpm
    • 580 CFM at 80 fpm
    • 435 CFM at 60 fpm
  • With sash 62.5% open (18 in.):
    • 450 CFM at 100 fpm
    • 365 CFM at 80 fpm
    • 270 CFM at 60 fpm

Flow Rates (No. 11160000227364)

  • With sash 100% open (28 in.):
    • 1180 CFM at 100 fpm
    • 945 CFM at 8 fpm
    • 710 CFM at 60 fpm
  • With sash 62.5% open (18 in.):
    • 735 CFM at 100 fpm
    • 590 CFM at 80 fpm
    • 440 CFM at 60 fpm.

Flow Rates (No. 11180000227364)

  • With sash 100% open (28 in.):
    • 1640 CFM at 100 fpm
    • 1310 CFM at 80 fpm
    • 985 CFM at 60 fpm
  • With sash 62.5% open (18 in.):
    • 1025 CFM at 100 fpm
    • 820 CFM at 80 fpm
    • 615 CFM at 60 fpm


    SEFA 1; CFR 29, Part 1910; ASTM E84-09C; NFPA 45; ANSI Z9.5; ASHRAE 110; CAN/CSA C22.2 No. 61010.1; UL 61010-1; UL 1805; SEFA 8, Cabinet Surface Finish Tests

    Warranty and Services

    1 year



Benchtop Fume Hood
80.5 cm
1640 cfm at 100 fpm with sash open 100%
71.1 cm
243.8 cm
Protector™ XL™
86.1 x 23.6 x 41.1in. (218.7 x 59.9 x 104.4 cm)
149.9 cm
2 GFCI electrical duplex


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