ATEX Flüssigkeitsring-Vakuumpumpen     more liquid ring vacuum pumps (non-ATEX)     other ATEX vacuum pumps     Sterling SIHI GmbH - www.sterlingsihi.com - Lindenstrasse 170, 25524 Itzehoe, Deutschland email: sales@sterlingsihi.de, Tel. +49 (4821) 771-01 products:   ATEX Flüssigkeitsring-Vakuumpumpen The SIHI LPH-X range is offered in three versions: 40/45000, 50/55000 and 60/65000, each available as a one or two stage design from 40 to 850 m³/hour suction capacity with suction pressures from 33 to 1013 mbar. The pumps are offered in both 50 Hz and 60 Hz, supplied in a variety of materials and sealing combinations and with universal flanges SIHI LPH-X has been certified as compliant with ATEX and is suitable for Category 1 (gas handling) and Category 2 (external environment of pump) applications without the need for flame arresters. Typical markets for SIHI LPH-X include the process industries (e.g. chemicals, pharmaceuticals, food and beverage production, plastics processing), electronics manufacture, health care and marine. Applications for the pump within these sectors vary considerably but include distillation, drying, degassing, filling, sterilisation and product transfer. HERMETIC-Pumpen GmbH - www.hermetic-pumpen.com - Gewerbe Str. 51, 79194 Gundelfingen, Deutschland email: vacuum@lederle-hermetic.com, Tel. +49 (761) 5830-0 products:   Vakuumpumpen mit Spaltrohrmotor Flüssigkeitsring-Spaltrohrmotorpumpen, Flüssigkeitsring-Vakuumpumpen mit Magnetkupplung         ATEX Liquid Ring vacuum pumps         Pompes à anneau liquide ATEX      Keywords   www.vacuum-guide.com