DFDK,DFDKON30QLB5D1.0/-L24,DFDKON30QL135D1.01-L24,双筒管路高压过滤器
DFDKON240QLF10C1.1/-W,DFDKON30QLB10LE1.0/-A2,
DFDKBH/HC30QAB,DFDKBH/HC60QAC,DFDKBH/HC110QAC,DFDKBH/HC140QAC,
DFDKBH/HC160QAF,DFDKBH/HC240QAF,DFDKBH/HC280QAF,DFDKBH/HC330QAL,
DFDKBH/HC500QAL,DFDKBH/HC660QAL,DFDKBH/HC990QAL,DFDKBH/HC1320QAL,
DFDKV30QAB,DFDKV60QAC,DFDKV110QAC,DFDKV140QAC,
DFDKV160QAF,DFDKV240QAF,DFDKV280QAF,DFDKV330QAL,
DFDKV500QAL,DFDKV660QAL,DFDKV990QAL,DFDKV1320QAL,
DFDKW/HC30QAB,DFDKW/HC60QAC,DFDKW/HC110QAC,DFDKW/HC140QAC,
DFDKW/HC160QAF,DFDKW/HC240QAF,DFDKW/HC280QAF,DFDKW/HC330QAL,
DFDKW/HC500QAL,DFDKW/HC660QAL,DFDKW/HC990QAL,DFDKW/HC1320QAL,
DFDKW30QAB,DFDKW60QAC,DFDKW110QAC,DFDKW140QAC,
DFDKW160QAF,DFDKW240QAF,DFDKW280QAF,DFDKW330QAL,
DFDKW500QAL,DFDKW660QAL,DFDKW990QAL,DFDKW1320QAL,
0160D005OBH4HC,0160D005OV,0160D010ON,0160D010OBH4HC,
0160D010OV,0160D020ON,0160D020OBH4HC,0160D020OV,
0160D025W/HC,0160D025W,0160D050W/HC,0160D050W,
0160D100W/HC,0160D100W,0160D200W/HC,0160D200W,
0240D003ON,0240D003OBH4HC,0240D003OV,0240D005ON,
0240D005OBH4HC,0240D005OV,0240D010ON,0240D010OBH4HC,
0240D010OV,0240D020ON,0240D020OBH4HC,0240D020OV,
0240D025W/HC,0240D025W,0240D050W/HC,0240D050W,
0240D100W/HC,0240D100W,0240D200W/HC,0240D200W,
0280D003ON,0280D003OBH4HC,0280D003OV,0280D005ON,
0280D005OBH4HC,0280D005OV,0280D010ON,0280D010OBH4HC,
0280D010OV,0280D020ON,0280D020OBH4HC,0280D020OV,
0280D025W/HC,0280D025W,0280D050W/HC,0280D050W,
0280D100W/HC,0280D100W,0280D200W/HC,0280D200W,
0330D003ON,0330D003OBH4HC,0330D003OV,0330D005ON,
0330D005OBH4HC,0330D005OV,0330D010ON,0330D010OBH4HC,
0330D010OV,0330D020ON,0330D020OBH4HC,0330D020OV,
0330D025W/HC,0330D025W,0330D050W/HC,0330D050W,
0330D100W/HC,0330D100W,0330D200W/HC,0330D200W,
0500D003ON,0500D003OBH4HC,0500D003OV,0500D005ON,
0500D005OBH4HC,0500D005OV,0500D010ON,0500D010OBH4HC,
0500D010OV,0500D020ON,0500D020OBH4HC,0500D020OV,
0500D025W/HC,0500D025W,0500D050W/HC,0500D050W,
0500D100W/HC,0500D100W,0500D200W/HC,0500D200W,
0660D003ON,0660D003OBH4HC,0660D003OV,0660D005ON,
0660D005OBH4HC,0660D005OV,0660D010ON,0660D010OBH4HC,
0660D010OV,0660D020ON,0660D020OBH4HC,0660D020OV,
0660D025W/HC,0660D025W,0660D050W/HC,0660D050W,
0660D100W/HC,0660D100W,0660D200W/HC,0660D200W,
0990D003ON,0990D003OBH4HC,0990D003OV,0990D005ON,
0990D005OBH4HC,0990D005OV,0990D010ON,0990D010OBH4HC,
0990D010OV,0990D020ON,0990D020OBH4HC,0990D020OV,
0990D025W/HC,0990D025W,0990D050W/HC,0990D050W,
0990D100W/HC,0990D100W,0990D200W/HC,0990D200W,
1320D003ON,1320D003OBH4HC,1320D003OV,1320D005ON,
1320D005OBH4HC,1320D005OV,1320D010ON,1320D010OBH4HC,
1320D010OV,1320D020ON,1320D020OBH4HC,1320D020OV,
1320D025W/HC,1320D025W,1320D050W/HC,1320D050W,
1320D100W/HC,1320D100W,1320D200W/HC,1320D200W,
0330D005BN/HC，0330D010BN/HC，0330D020BN/HC，
0330D003BN3HC，0330D005BN3HC，0330D010BN3HC，
0330D020BN3HC，0330D003BN4HC，0330D005BN4HC，
0330D010BN4HC，0330D020BN4HC，0330D020P，0330D020W ，
060D010ON，0090 D 010 ON，0110 D 010 ON，0160D010BH4HC，
0240D010ON，0330RO10 ON，0660D005 ON，0660D010 ON，


该过滤器分上下两部分组成，上边的过滤头材料是铸铁QT450.下部的滤简是碳钢，高压过速器带有旁通装置和不带有旁通装置两种，装有污染发讯器，用于过滤器的滤芯被污染物堵塞是发出讯号指示，以便更换滤芯。

双简高压过滤器主要用于管路液压系统中介质的精过滤，滤芯采用玻璃纤维折叠而成，具有过滤进度高，通油量大原始压力损失小，纳污能量大等优点，适用于矿物油、润滑油等介质。