SHZ-D系列循環水真空泵是在循環水多用真空泵的基礎上，根據實驗室面積較小這一特點，參照日本臺式泵，一次性成型外殼，縮小體積改進而成，具有體積小，重量輕，外型美觀等特點，雙表、雙頭抽氣,四表四抽頭，雙面相同的多用真空泵，即便于教師直觀演示，學生亦可在任意一面開機、關機。  

（1）本機采用雙抽頭，可單獨或并聯使用裝有兩個真空表。  

（2）新改進防腐四抽頭，可單獨或并聯使用裝有四個真空表。  

（3）主機采用不銹鋼機芯和防腐材質機芯兩種型號制造。  

（4）耐腐蝕、無污染、噪音低、移動方便，還可根據用戶需要加裝真空調節閥。  

（5）可同時有四名學生進行化學實驗，縮小實驗空間。  

Thepumpismadeonthebasisofcirculatingwatermultipurposevacuumpump,andinviewofthesmallspaceofthelab,andwithreferencetotheJapan-madebench-typepump,madewithreducedsizeandimprovement,andadoptingone-shotforming,ithasthefeatureofsmallsize,lightweightandbeautifulappearanceandsoon,ithasdouble-size-double-tapairextracting,4-size-4-tap,identicaldualsizemultipurposevacuumpump.Whiletheteacherisdemonstrating,studentscanalsoturningonoroffthemachineonanysizeofit.  

1.Itadoptsdualtaps,canbeusedindependentlyorinparallelcombination,with2vacuummeters.  

2.Newlyimprovedanticorrosionfourtapscanbeusedindependentlyorinparallelcombination,with4vacuummeters.  

3.Thehostmachinehastwomodels;oneismadewithstainlesssteelmoduleandtheotherwithanticorrosionmaterials.  

4.Itiscorrosionresistant,pollutionfreeandwithlownoise,andeasytomove,also,vacuum-adjustingvalvecanbeaddedaccordingtotheneedsofcustomers.  

5.Fourstudentscanconductchemicalexperimentssimultaneously,reducingexperimentspace.

SHZ-D系列循環水真空泵參數