Overview
2BV sequence h2o ring vacuum pump is appropriate for pump air with water vapor, inspiratory stress can get to 33mbar absolute stress (97% vacuum diploma). When the pump works beneath the inspiratory stress is shut to restrict vacuum (work fluid saturation vapour strain) for long time, need to connecting cavitation guarding tube, to safeguard the pump. When work as the compressor, the finest stress is up to .26 MPa (complete pressure).

As a new era energy-preserving items, with its excellent overall performance and quite a few rewards, 2BV series h2o ring vacuum pumps will be totally exchange SK, 2SK series water ring vacuum pumps and W, WY, WL sequence reciprocating pump.

Major Features
one. Direct coupling design, conserve place, straightforward to set up and hassle-free maintenance.
2. All geared up with cavitation safety tube, if works below limit work force, open up cavitation security tube (or with separator relationship) can maximum promise inspiratory influence below the issue of cavitation, and safeguard the pump.
three. 2BV series can be equipped with stainless steel impeller, substantial energy and longevity, and increases the corrosion resistance of the pump.
four. Special adaptable air outlet style, will not likely produce in excess of compression, guarantee its performance efficiency is the ideal.
5. All adopt Y2 series motor, IP54IP55 pretection (regular, IP44), insulation course F (ordinary is class B insulation).
6. The versatile seal can be entirely PTFE, which can greatly extend pump service daily life below harsh circumstances.