Wood’s Powr-Grip FLEXR6HV11AIR - Manual (Page 3)

Rev 0.0/1-12 1 FLEXR-HV11AIR: #35037:
SPECIFICATIONS
Description: Designed for use with a crane or other hoisting equipment, the FLEXR-HV11AIR
lifters employ vacuum to hold a load for lifting in the flat orientation.
Model Number: FLEXR4HV11AIR (w/4 Vacuum Pads) FLEXR6HV11AIR (w/6 Vacuum Pads)
Load Capacity: (rated at 16" Hg [-54 kPa] on clean, smooth, nonporous flat surfaces 1 )
Per-Pad: 300 lbs [136 kg] 300 lbs [136 kg]
Maximum: 1200 lbs [545 kg] 1500 lbs [680 kg]
Lifter Weight: 96 lbs [44 kg] 116 lbs [53 kg]
Power Source: Compressed air, 80-150 psi [550-1035 kPa] line pressure, 8 SCFM [227
liters/minute] @ 80 psi [550 kPa]
Vacuum Pads: 2 10" [25 cm] nominal diameter, lipped (Model HV11), standard rubber, spring-
mounted (¾" [20 mm] travel), with #60 filter screen
Pad Spread: (to outer edges)
Maximum: 41½" x 70¾" [1054 x 1797 mm]
Minimum: 23" x 54¼" [584 x 1378 mm]
Vacuum Pump: Venturi type, 4 SCFM [113 liters/minute] nominal vacuum flow @ 80 psi [550 kPa]
Vacuum Reserve Tank: Vacuum reservoir helps prevent immediate vacuum loss in case of power failure.
Vacuum Gauge: Dial gauge indicates current vacuum level in positive inches of Hg and negative
kPa.
Options: See separate instructions about optional features.
Operating Elevation: Maximum = 10,000 feet [3048 meters]
Operating Temperatures: 0° to 120° F [-18° to 49° C]
Service Life:
This lifter is designed to have a service life of at least 20,000 lifting cycles, when
used and maintained as intended. Vacuum pads, filter elements and other wear-
out items are excluded; see MAINTENANCE and REPLACEMENT PARTS LIST for
more information. For the D ISPOSAL OF THE L IFTER after its service life, see
INTENDED USE.
ASME Standard BTH-1: Design Category "B", Service Class "0" (see www.powrgrip.com for more
information)
!!-CE-!! Note: This symbol appears in the INSTRUCTIONS manual only when requirements of a CE Standard are
different from requirements of other standards that also apply to this vacuum lifter. CE requirements are mandatory
in geographical areas where CE Standards apply, but may be optional in other locations.
1
Load Capacity is based on a friction coefficient of 1; see MAINTENANCE: V ACUUM P AD M AINTENANCE : Friction Coefficient for
additional information.
2
Options include oil-resistant vacuum pads and pads with closed-cell foam rings for use on rough or textured surfaces.