Alera HTPN1G pneumatic height-adjustable table base 26.25"–39.63" gray

Pneumatic Sit-Stand Table Base

The Alera HTPN1G is a pneumatic height-adjustable table base designed for office workers who want to alternate between sitting and standing without using electricity. It provides a 13 inch height range from 26.25 to 39.63 inches. The gray powder-coated steel frame includes cross bars for stability and adjustable leveling glides for uneven floors. It is built to support most common table tops from 59 to 72 inches wide and 24 to 30 inches deep.

Simple Pneumatic Installation

The base ships as a set and requires assembly to the chosen worksurface, which is sold separately. No electrical outlet or wiring is needed because the lift-assist mechanism runs on pneumatic pressure. Installers must verify that the combined weight of the top and equipment stays within the 85 lb maximum lift capacity. Leveling glides are adjusted by hand to compensate for floor irregularities. The cross bars are bolted to the frame to prevent racking during use.

Sustained Daily Height Changes

The pneumatic cylinder delivers consistent lift force across the full 13 inch stroke for repeated sit-stand transitions throughout the workday. Unlike electric units, there is no motor to overheat or duty cycle to observe during back-to-back adjustments. The steel frame and cross bars maintain rigidity when the surface is loaded near the 85 lb limit at the highest 39.63 inch position. Powder-coated finish resists wear from frequent height changes.