again inducer passage 136 may include a convergent or a convergent divergent section to accelerate the flow exiting opening 134 fig3 and 4 show respectively facing and side views of one embodiment of inducer plate 180 in which passages 182 184 186 are so angled tangentially circumferentially although only three passages 182 184 186 are labeled in fig3 and 4 and shown in fig4 this is merely for the sake of simplicity of illustration in addition it should be appreciated that any number of passages of any size or of varying sizes may be employed depending on the requirements of the situation in which inducer plate 180 will be employed in the embodiment shown in fig3 and 4 inducer plate 180 comprises a body 182 having a first face 182 a and a second face 182 b and a plurality of passages 184 186 188 passing from first face 182 a to second face 182 b either first face 182 a or second face 182 b is placed in contact with facing end 112 fig2 of stator 110 fig2 such that passages 182 184 186 are in communication with second passage 138 as shown in fig4 each passage 184 186 188 is angled at angle a with respect to a longitudinal axis a of stator 110 i e a.