burkert 0121 A 4.0 PVC电磁阀 Ordering chart for valves (other versions on request) valves with plastic or stainless steel body, manual override and cable plug (UC with silicon cable, see footnote) burkert 0121 A 4.0 PVC电磁阀0121为直动式、介质隔离的转动衔铁电磁阀。两位两通和两位三通式。两位三通式可用作分配阀或混合阀。根据不同的应用，可以选择各种膜片材质和工作方式。阀体材质为不锈钢（316L)、PTFE、和 PVC。电磁线圈采用耐化学腐蚀的环氧树脂封装
burkert 0121电磁阀内径 DN2.0 to 8.0
burkert 0121电磁阀 Body material PTFE, (PP, PVDF on request)
PVC (resistant acc. to DIN 8062, 8061)
Stainless steel 1.4401
Seal materials medium
FKM
FFKM
FKM, FFKM, (EPDM on request)
Oxydizing acids and substances, oils, salt solutions,
waste gases, technical vacuum
The valve is particularly suitable for aggressive media,
aromatic compound, ether, ester, ketone (please see
Bürkert chemical resistance chart)
burkert 0121电磁阀 Medium temperature
body + seal
(Material combination)
PVC + FKM
PTFE/St. st. + FKM
PTFE/St. st. + FFKM
-10 to +50 °C
-10 to +90 °C
-10 to +90 °C
