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E.W. Bowman specializes in the production of annealing and decorating lehrs fro hollowware and lighting. Bowman offers complete turnkey operations, including design, manufacture and installation of the lehr as well as start-up and training.

Bowman's basic, modular recirculating lehr design offers new versatility with belt widths up to 5.6m (18.5ft) and speeds of up to 18/m/min (60ft/min). To ensure smooth start-up and the highest quality, all lehrs go through an 80-point check, including assembly, before leaving the factory.

Every Bowman lehr has a number of energy-saving features, including internal belt return and mineral and ceramic fiber insulation. In addition, the lehrs have consistent temperatures as each zone is independently and automatically regulated, and the controlled heat or drift means there are no hot or cold spots.

With decorating lehrs, precise temperature control ensures quality in colour firings.

Bowman lehrs feature stainless steel interiors, belt frames, fans and ducts in all heated modules, with heavy duty state-of-the-art drive systems; digital or PLC instrumentation; electric power disconnect; watt hour meters or gas meters; process control function displays; electric element five-year warranties; and bottom charge-end rolls for belt-tracking adjustment.