美國(guó)派克PARKER比例閥D1FPE50MA9VS00

D1FPE50MA9VS00

D31FHE02C1NS0044新型號(hào)D31FCE02DC1NS70 

P31PA12AD2VD1A

D1FBE01HC0NF0016

D1FPE50FA9NS00XG204

D31FHE02C1NB0048升級(jí)成D31FCE02DC1NB70

D41FTE01FC1NF0038新型號(hào)D41FBE01FC1NF00  

TEA040EW09B2NXWJ23

D31FCE01CC4NB7016 

D41VW004C4NJWI3N92

D41FBE02FC1NF00

D41FBE01FC1NF0014

D41FBE02FC1NF0014 

D41FBE02FC4NF0014

D1FPE50MH9NB70 

TDP080EH99C2NB0-20

D111VW001C4NJW

D81FHE02H4NS0048升級(jí)D91FCE02HC4NS70

D3FBE01SC0NF0019

D41FTE01FC4NF0042

D91FTE01HC4NF0038

D1FVE02CC0NKW310

D41FBB00FC4NKW0X840 

D31FHE01C4NB0047新型號(hào)是D31FCE01DC4NB70

D3FBE02SCONF00

D31FCE02KC1NB70

D3FBE01MC0VG00

D3FBE02SC0VKW0

D30FPE50UA1VS03

RE06M35W2V1XW20 S26-59358-F

D31FBEO10C4NF0010

D91FBEO1H4NFOO14

D31FPB61EB4NK70

TDAEV1007P10MAF

D31FSE01B4NXW037

根據(jù)流體參數(shù)選擇電磁閥的:材質(zhì)、溫度組

1 )腐蝕性流體:宜選用耐腐蝕電磁閥和全不銹鋼;食用超凈流體:宜選用食品級(jí)不銹鋼材質(zhì)電磁閥;

2 )高溫流體:要選擇采用耐高溫的電工材料和密封材料制造的電磁閥,而且要選擇活塞式結(jié)構(gòu)類型的;

3 )流體狀態(tài):大至有氣態(tài),液態(tài)或混合狀態(tài),特別是口徑大于DN25時(shí)一定要區(qū)分開(kāi)來(lái)。