使用系统名称/操作压力
WK4282 WK4283 WK429 WK43 WK438 WK446 WK45 WK47 WK504清洁度建议
ISO/NAS
过滤精度βx≧200
ProPure滤心等级
伺服阀控制系统/ 3000 PSIG
(16/14/11)/ 5
β3≧200
2B
WK512 WK5121 WK516 WK5161 WK551 WK56 WK562 WK59x WK612 WK6121
WK6122 WK6123 WK6124 WK6125 WK6126 WK613 WK6131 WK614 WK6141比例阀控制系统/ 3000 PSIG
(17/15/12)/ 6
β6≧200
2B/6B
矿物油系统/ 2000 PSIG
(18/16/13)/ 7
β10≧200
6B/10B
WK61410 WK61411 WK61412 WK61413 WK61414 WK61415 WK61417 WK61419 WK61421
WK61424 WK61426 WK61427 WK61428 WK61429 WK6143 WK61430 WK61431 WK61432矿物油系统/ 1000 PSIG
(19/17/14)/ 8
β20≧200
10B/20B
合成油或水乙二醇系统/ 2000 PSIG
(18/16/13)/ 7
β10≧200
10B
合成油或水乙二醇系统/ 1000 PSIG
(19/17/14)/ 8
β20≧200
10B/20B
滤芯技术参数
WK61433 WK61434 WK61435 WK61436 WK61437 WK61439 WK61442 WK6147 WK6148
WK6149 WK618 WK6181 WK6182 WK66 WK661 WK67 WK68 WK681 WK682 WK683
1.过滤精度为:10μm
2.工作压力(MAX):0.6~42Mpa
3.工作介质:一般液压油、磷酸酯液压油、乳化液、水-乙二醇
4.工作温度:-30℃ ~ +110℃
滤芯测试标准:
滤芯—抗破裂性验证按 ISO 2941
滤芯—结构完整性按 ISO 2942
滤芯—材料与液体沟通相容性验证按 ISO 2943
滤芯—端向负荷实验方法按 ISO3723
滤WK6881 WK6882 WK6883 WK710 WK7101 WK711 WK7111 WK7122 WK7123 WK716
WK7182 WK7195 WK720 WK723 WK7231 WK724 WK724 WK724 WK7243 WK725 WK726 WK7262芯—滤芯疲劳特性的测定按 ISO3724
滤芯—压差流量特性的测定按 ISO3968
滤芯—测定过滤特性的多次通过方法按 ISO4572