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Davits

Davits

MSA Davits are portable and economical anchorage connectors to be used where a tripod will not work.

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Features & Benefits

    Stanchion
  • Designed to serve as anchorage connector in personal fall arrest system Two-person capacity (up to 620 lbs)
     
    Push-Pull Davit Ladder Mount
  • Minimum breaking strength of 3,600 pounds
  • One-person capacity (up to 310 lbs)
     
    Column Davits
  • Constructed of a rigid steel arm measuring 77 inches tall with a reach of 30 inches
     
    Folding Davits
  • Designed for use in systems to lift and lower personnel and materials
  • Pivots 360° for personnel and material handling
  • One-person capacity (up to 310 lbs)
     
    Vertical Davit Ladder Mount
  • Removable davit arm has mounting locations for anchor points, SRLs, and material/personnel hoists
  • Two-person capacity (up to 620 lbs)

Options & Specifications

  • For use on fixed steel ladders meeting OSHA 29CFR 1926.1050 and ANSI A14.3-1984. Rung spacing should be 12 inches (30.5 cm), clear distance between the side rails should be at least 16 inches (40.6 cm), clearance behind the ladder should be at least 7 inches (17.8 cm), and clearance on the climbing side of the ladder should be at least 30 inches (76.2 cm). The maximum intended load on the ladder must be determined by the qualified person responsible for the design, installation and use of the system. The criteria defining a qualified person are established by OSHA.
  • Capacity is two persons, each weighing up to 310 lbs (141 kg) for personnel including weight of the user-borne objects.
  • Maximum capacity is 620 lbs (242 kg).
  • The vertical davit assembly and davit mounting receptacle, when used with the MSA Dyna-Lock or Dynevac, meet ANSI Z359.1-1992, ANSI A10.14-1991, and OSHA regulations dealing with fall arrest systems. These instructions and the labels on the product, fulfill the requirements of those standards and regulations.
  • The vertical davit assembly and davit mounting receptacle meet the applicable requirements of OSHA regulation 29CFR1910.146 and ANSI Z117.1.
  • The vertical davit assembly and davit mounting receptacle must be used together. They are designed to anchor a personal fall arrest system. They may also be used to lift and lower personnel and materials.
  • Material used in construction of the vertical davit assembly and davit mounting receptacle is (a) square structural steel tubing conforming to ASTM A500, Grade B and (b) steel plate conforming to ASTM A36. Welds conform to AWS code specification. Plating conforms to ASTM B633. Hardware conforms to ASA B18.2.I-1965; bolts are SAE Grade 5.

Part Numbers

Part No. Description More Information
10022560

DAVIT ARM,COLUMN,SUBSURF-MT,30"&125"HGT

   
415001

DAVIT COLUMN ASSY 108"

   
415837

Push-Pull davit - Ladder Mount, bolts to ladder and retracts to allow hatch cover to close, extends 60" above hatch when extended

   
415954

RECEPTACLE STANCHION DAVIT 415954

   
415971

DAVIT STANCHION DV HORIZ 415971

   
506344

VERTICAL RECEPTACLE,DAVIT MTG,COLUMN DVT

   
506357

DAVIT,PIVOT,360 DEGREES PIVOT AT TOP

   
506492

Surface mounting receptacle for Column davit arm

   
506568

Column davit arm, 30" reach, 77" working height boom arm swivels to extend over work area

   
506613

Folding davit arm, 24" reach, 77" working height, swivels to extend over work area, folds for ease of transport and storage

   
506614

Folding davit base

   
506623

BASE ASSY FOLDING DAVIT SST 506623

   
506667

Receptacle for Vertical davit arm - Ladder Mount (bolts to ladder)

   
506668

Vertical davit arm - Ladder Mount

   
506677

DAVIT STANCHION ANCHORAGE 506677

   
506678

RECEPTACLE STANCHION DAVIT 506678

   

Applications

  • Confined Space
  • Working at Heights

Approvals & Certifications

Meets applicable ANSI and OSHA requirements

Product Literature & User Information