组合压力和真空泵；
60PSI/27″汞柱；
100%无油

KNF Model # N035ANP

Excellent for higher pressure applications such as gas transfer or circulation

They are resistant to most gases found in the laboratory

Single and parallel head units feature high flow and high output pressure and are well suited for the transfer of gases, Use the two-stage pumps for deeper end vacuum performance

Maxium Vacuum 27" HG

100% Oil-Free

Maximum Flow Capacity 1.15 SCFM

Have oversized bearings for minimal friction wear

Size Weight: 7.9 x 9.8 x 8.6" HWD