Leybold D65B TRIVAC Overview:
The LEYBOLD D 65 B TRIVAC vacuum pumps are oil-sealed rotary vane vacuum pumps. The Leybold D65B is a excelent two stage vacuum pump for vapor handling. The Leybold D40B pump has two vacuum stages with low vacuum and high vacuum which provided excelent ultimate vacuum pressure at < 2.0Г—10-3 mbar or