AS4000 Basic Modular Seat

Density Contoured Seat Cushion

The AS4000 seat is a light-weight durable seat (IMPORTANT: See the DIMENSION & MOUNTING CHART on the drawings tab page above for mounting possibilities); using various mounting hardware options we can mount some seats as full-width seats - Example: Mount a 14" seat as a full-width seat on a 12" frame. The seat is constructed of high-strength aluminum panels, foam and stainless steel brackets. The seat has an array of fasteners on both sides placed on one inch centers for seat mounting brackets and positioning hardware. The cushion is fabricated from both open cell and closed cell foams. The top foam layer is a soft layer of open cell foam to better conform to the individual’s shape. Under the top layer of foam, the seat is divided into posterior and anterior sections. The posterior section is a firmer open cell foam to provide better weight distribution and prevent bottoming out. The anterior section is a dense closed cell foam to provide additional support under the thighs and to provide an anti-thrust effect. The cushion is available in a variety of colors with either a vinyl or neoprene backed fabric cover. Seat cushion comes with mounting hardware.

Neoprene Backed Spandex & Vinyl Fabrics
Black, Red, Blue, Silver, Maroon, Pink
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Product Pricing

Part # 4100-12
Description 12" AS4000 Seat
Retail $593.00
Part # 4100-14
Description 14" AS4000 Seat
Retail $593.00
Part # 4100-16
Description 16" AS4000 Seat
Retail $685.00
Part # 4100-18
Description 18" AS4000 Seat
Retail $685.00
Part # 2290-XX
Description 12" AS4000 Seat Cover
Retail $162.00
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Part # 2490-XX
Description 14" AS4000 Seat Cover
Retail $162.00
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Part # 2690-XX
Description 16" AS4000 Seat Cover
Retail $186.00
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Part # 2890-XX
Description 18" AS4000 Seat Cover
Retail $186.00
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Dimension & Mounting Chart

All AS4000 cushions are 2 3/8" thick.

Size Physical Width of Seat Mounts to Wheelchair Size/Widths
12" 10 1/4" 9"-10"-11"-12"-13"-14"
14" 12 /1/4" 11"-12"-13"-14"-15"-16"
16" 14 /1/4" 13"-14"-15"-16"-17"-18"
18" 16 /1/4" 15"-16"-17"-18"-19"-20"
seat drawing
seat drawing

Leg Discrepancy

Available Offsets (Clients' Left or Right).

1" off Left 1" off Right
2" off Left 2" off Right
3" off Left 3" off Right
seat drawing
seat drawing

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