New versions of the DA130 (bottom instruments hose delivery) and the DA170 (upper instruments hose delivery) dental units are spittoon block mounted and allow vertical chair repositioning. The latest technology of chair-repositioning mechanism grants effective chair repositioning and provides additional working comfort for dentist and assistant. The original Diploma t design provides excellent ergonomics, reliability and will surely meet the requirements of the most demanding professionals. The units come together with programmable chair featuring five programmable positions for two users separately. Both units can be equipped either with fixed or swiveling spittoon bowl upon request. Color Options The selected components of a dental unit (spitoon bowl, upholstery, etc.) are available in various color alternatives according to the current catalogue. DA170 Dentists element The dentists element with upper instruments hose delivery system can be equipped with up to five instruments. The compact electronics allows handpiece arrangement according to personal preferences. Assistants element We offer the following versions of the assistants element: basic version with saliva ejector; three-position holder with large and small aspirators and possible further integration of multifunctional dental syringe.