華德電液換向閥部分型號：
4WEH32C50B/6AG24NZ5L 4WEH32C50B/6AW220-50NZ5L
4WEH32K50B/6EG24NZ5L 4WEH32K50B/6EW220-50NZ5L
4WEH32D50B/6AG24NZ5L 4WEH32D50B/6AW220-50NZ5L
4WEH32Z50B/6AG24NZ5L 4WEH32Z50B/6AW220-50NZ5L
4WEH32Y50B/6AG24NZ5L 4WEH32Y50B/6AW220-50NZ5L
4WEH32E50B/6AG24NZ5L 4WEH32E50B/6AW220-50NZ5L
4WEH32F50B/6AG24NZ5L 4WEH32F50B/6AW220-50NZ5L
4WEH32G50B/6AG24NZ5L 4WEH32G50B/6AW220-50NZ5L
4WEH32H50B/6AG24NZ5L 4WEH32H50B/6AW220-50NZ5L
4WEH32J50B/6AG24NZ5L 4WEH32J50B/6AW220-50NZ5L
4WEH32L50B/6AG24NZ5L 4WEH32L50B/6AW220-50NZ5L
4WEH32M50B/6AG24NZ5L 4WEH32M50B/6AW220-50NZ5L
4WEH32Q50B/6AG24NZ5L 4WEH32Q50B/6AW220-50NZ5L
4WEH32R50B/6AG24NZ5L 4WEH32R50B/6AW220-50NZ5L
4WEH32T50B/6AG24NZ5L 4WEH32T50B/6AW220-50NZ5L
4WEH32U50B/6AG24NZ5L 4WEH32U50B/6AW220-50NZ5L
4WEH32V50B/6AG24NZ5L 4WEH32V50B/6AW220-50NZ5L
4WEH32W50B/6AG24NZ5L 4WEH32W50B/6AW220-50NZ5L

華德減壓閥部分型號：
ZDR6DA1-40B/25Y
ZDR6DA1-40B/25YM
ZDR6DA2-40B/25Y
ZDR6DA2-40B/25YM
ZDR6DA3-40B/25Y
ZDR6DA3-40B/25YM
ZDR6DA7-40B/25Y
ZDR6DA7-40B/25YM
ZDR6DB1-40B/25Y
ZDR6DB1-40B/25YM
ZDR6DB2-40B/25Y
ZDR6DB2-40B/25YM
ZDR6DB3-40B/25Y
ZDR6DB3-40B/25YM
ZDR6DB7-40B/25Y
ZDR6DB7-40B/25YM
ZDR6DP1-40B/25Y
ZDR6DP1-40B/25YM
ZDR6DP2-40B/25Y
ZDR6DP2-40B/25YM
ZDR6DP3-40B/25Y
ZDR6DP3-40B/25YM
ZDR6DP7-40B/25Y
ZDR6DP7-40B/25YM
ZDR10DA1-50B/25Y
ZDR10DA1-50B/25YM
ZDR10DA2-50B/25Y
ZDR10DA2-50B/25YM
ZDR10DA3-50B/25Y
ZDR10DA3-50B/25YM
ZDR10DA7-50B/25Y
ZDR10DA7-50B/25YM
ZDR10DB1-50B/25Y
ZDR10DB1-50B/25YM
ZDR10DB2-50B/25Y
ZDR10DB2-50B/25YM
ZDR10DB3-50B/25Y
ZDR10DB3-50B/25YM
ZDR10DB7-50B/25Y
ZDR10DB7-50B/25YM
ZDR10DP1-50B/25Y
ZDR10DP1-50B/25YM
ZDR10DP2-50B/25Y
ZDR10DP2-50B/25YM
ZDR10DP3-50B/25Y
ZDR10DP3-50B/25YM
ZDR10DP7-50B/25Y
ZDR10DP7-50B/25YM
ZDR6DA1-40B/75Y
ZDR6DA1-40B/75YM
ZDR6DA2-40B/75Y
ZDR6DA2-40B/75YM
ZDR6DA3-40B/75Y
ZDR6DA3-40B/75YM
ZDR6DA7-40B/75Y
ZDR6DA7-40B/75YM
ZDR6DB1-40B/75Y
ZDR6DB1-40B/75YM
ZDR6DB2-40B/75Y
ZDR6DB2-40B/75YM
ZDR6DB3-40B/75Y
ZDR6DB3-40B/75YM
ZDR6DB7-40B/75Y
ZDR6DB7-40B/75YM
ZDR6DP1-40B/75Y
ZDR6DP1-40B/75YM
ZDR6DP2-40B/75Y
ZDR6DP2-40B/75YM
ZDR6DP3-40B/75Y
ZDR6DP3-40B/75YM
ZDR6DP7-40B/75Y
ZDR6DP7-40B/75YM
ZDR10DA1-50B/75Y
ZDR10DA1-50B/75YM
ZDR10DA2-50B/75Y
ZDR10DA2-50B/75YM
ZDR10DA3-50B/75Y
ZDR10DA3-50B/75YM
ZDR10DA7-50B/75Y
ZDR10DA7-50B/75YM
ZDR10DB1-50B/75Y
ZDR10DB1-50B/75YM
ZDR10DB2-50B/75Y
ZDR10DB2-50B/75YM
ZDR10DB3-50B/75Y
ZDR10DB3-50B/75YM
ZDR10DB7-50B/75Y
ZDR10DB7-50B/75YM
ZDR10DP1-50B/75Y
ZDR10DP1-50B/75YM
ZDR10DP2-50B/75Y
ZDR10DP2-50B/75YM
ZDR10DP3-50B/75Y
ZDR10DP3-50B/75YM
ZDR10DP7-50B/75Y
ZDR10DP7-50B/75YM
ZDR6DA1-40B/150Y
ZDR6DA1-40B/150YM
ZDR6DA2-40B/150Y

華德順序閥部分型號：
DZ10DP1-40B/25XM
DZ10DP2-40B/25XM
DZ10DP1-40B/210X
DZ10DP2-40B/210X
DZ10DP3-40B/210X
DZ10DP7-40B/210X
DZ10DP1-40B/25Y
DZ10DP2-40B/25Y
DZ10DP3-40B/25Y
DZ10DP7-40B/25Y
DZ10DP1-40B/75Y
DZ10DP2-40B/75Y
DZ10DP3-40B/75Y
DZ10DP7-40B/75Y
DZ10DP1-40B/150Y
DZ10DP2-40B/150Y
DZ10DP3-40B/150Y
DZ10DP7-40B/150Y
DZ10DP1-40B/210Y
DZ10DP2-40B/210Y
DZ10DP3-40B/210Y
DZ10DP7-40B/210Y
DZ10DP1-40B/25XY
DZ10DP2-40B/25XY
DZ10DP3-40B/25XY
DZ10DP7-40B/25XY
DZ10DP1-40B/75XY
DZ10DP2-40B/75XY
DZ10DP3-40B/75XY
DZ10DP7-40B/75XY
DZ10DP1-40B/150XY
DZ10DP2-40B/150XY
DZ10DP3-40B/150XY
DZ10DP7-40B/150XY
DZ10DP1-40B/210XY
DZ10DP2-40B/210XY
DZ10DP3-40B/210XY
DZ10DP7-40B/210XY
DZ10DP1-40B/25
DZ10DP2-40B/25
DZ10DP3-40B/25
DZ10DP7-40B/25
DZ10DP1-40B/75
DZ10DP2-40B/75
DZ10DP3-40B/75
DZ10DP7-40B/75
DZ10DP1-40B/150
DZ10DP2-40B/150
DZ10DP3-40B/150
DZ10DP1-40B/150XYM
DZ10DP2-40B/150XYM
DZ10DP3-40B/150XYM
DZ10DP7-40B/150XYM
DZ10DP1-40B/210XYM
DZ10DP3-40B/25XM
DZ10DP7-40B/25XM
DZ10DP2-40B/75XYM