而泵体也绝不可能无间隙配合，故不能使流体100%地从出口排出，所以少量的流体损失是必然的。然而泵还是可以良好地运行，对大多数挤出物料来说，仍可以达到93%～98%的效率
CKCD-XAN
CKED-XAN
CKGD-XAN
CKID-XANWCAE-220AC WP-666 WP-667 WP-669 WJPQ叠加式单向节流阀常用型号：
WHQ-012 WHQ-013 WHQ-014 WHQ-022 WHQ-023 WKQ-024 WKQ-012 WKQ-013 WKQ-014 WKQ-022 WKQ-023
WKQ-024 WJPQ-212 WJPQ-213 WJPQ-214 WJPQ-222 WJPQ-223 WJPQ-224
WAGM先导式溢流阀
WHMP WKM叠加式溢流阀
WHG WKG 叠加式减压阀
WGIR先导式减压阀
WHQ WKQ WJPQ单向节流阀
WDR单向阀
WHR WKR WJPR液控单向阀
WDHE电磁换向阀
WDKE方向控制阀
CVCV-XANAH4D101a/r
AH4D101a/f
AH4Z60a/r
AM22060a-G24-H1S
AM22060b-G24
AM22061a-G24
AM22061a-R230
AM22100B-G24
AM32060b-M29-G24
AM32061a-M29-G24
AM32100B-S558-G24
AM4D101-G24-H21
AM4Z101A-S264-G24
AM4Z101A-S264-G24-H20
AM4Z101A-S264-G24-H21
AM4Z60B-G24
AMW4D61-G24
AMW4D62-G24-HB6
AMW4Z60b-G24-HB6
"APWR4DVDC代替型号
WDPFA06-ACB-R-5-G24"
APWV4DG24
CVEV-XAN
CVGV-XAN
CVIV-XAN
CVCV-LAN
CVEV-LAN
CVGV-LAN
CVIV-LAN
CVCV-XBN
CVEV-XBN
CVGV-XBN
CVIV-XBN
CVCV-LBN
CVEV-LBN
CVGV-LBN
CVIV-LBN
CKCV-XAN
CKEV-XAN
CKGV-XAN