TRH liquid ring vacuum pump    
+38(050)353-23-39 +38(044)502-23-38


TRH liquid ring vacuum pump

TWO-STAGE liquid ring vacuum pumps for DEEP vacuum, TRH series

to 3500 m³/h.

900 - 33 mbar.

Technical documentation

Environment: clean air, gases, dry and wet (saturated) vapors.

Application: moisture evaporation, deaeration, distillation, vacuum filtration, sublimation and other drying systems, rectification, purification, degassing, solvent removal, etc.

Industry: food, pharmaceutical, perfumery and cosmetic, chemical, metallurgical, construction, machine building, woodworking, pulp and paper industry, etc.,

Standard: ISO 9001, DIN 24960

Material: standard - cast iron or stainless steel, optional - Ni-Resist D2B, Hastelloy B or C (high temperature alloy), UranusB 6 (duplex alloy).

Impellers: 2 pcs, bronze, steel, stainless steel 304/316

Shaft seal: gland packing, single, double mechanical ("tandem" or "back to back") or mechanical return type.

Features: to increase the rigidity and strength of the pumps, facilitate assembly and maintenance, the pumps are manufactured with fewer components than normally required. The shaft length has been reduced, thus eliminating the potential risk of shaft deflection and vibration of mechanical seals.

Additional information: on the basis of these pumps are madevacuum systems, which consist of a liquid ring vacuum pump, a water separator, a high temperature heat exchanger and fittings. All components of the vacuum system are mounted on a common frame.