太阳RDBA-LAN 直流式溢流阀溢流阀串联在回油路上，溢流阀产生背压，运动部件平稳性增加。 系统卸荷作用：在溢流阀的遥控口串接溢小流量的电磁阀，当电磁铁通电时，溢流阀的遥控口通油箱，此时液压泵卸荷。溢流阀此时作为卸荷阀使用。 安全保护作用：系统正常工作时，阀门关闭。只有负载超过规定的极限（系统压力超过调定压力）时开启溢流，进行过载保护，使系统压力不再增加（通常使溢流阀的调定压力比系统最gao工作压力高10%～20%）。 实际应用中一般有：作卸荷阀用，作远程调压阀，作高低压多级控制阀，作顺序阀，用于产生背压（串在回油路上）。 溢流阀一般有两种结构：1、直动型溢流阀 。2、先导式溢流阀。 对溢流阀的主要要求：调压范围大，调压偏差小，压力振摆小，动作灵敏，过载能力大，噪声小。SUN-354 CXCDXAN SUNCXCDXFN SUNRDDALBN SUN-3560 UNK-50 SUN-3561 CXJA-XZN-DKN/S SUN-3562 CXJA-XZN-DKM/S SUNA101VSAE SUNA061VSA SUN-3565 CXOA-XCN-2bar（7-18A carity SUN-3566 CBEA-LHN/H90 SUN-3567 PPFB-LAN-BBP/M NG10 SUN-3568 PBDB-FNN SUN-3569 CKEB-XCN-BCV SUNFQIA-XAN 设定流量196L/min SUNLoad cont. cart. plug SUN-3572 Counter balance valve NG6 SUN-3573 Cartridge MBGB-LHN Make Sun SUN-3574 Counter balance valve A906-039 SUN-3575 CCCA-LHN1 SUN-3576 CCCA-LHA1 SUN-3577 NFDC-KCN SUN-3578 CWEK-LHN SUN-3579 DCEC-XWN SUN-3580 RPET-LWN SUN-3581 RVET-LAN SUN-3582 RSFC-LDN SUN-3583 COBA-XCN SUN-3584 LRFC-XFN SUN-3585 CXAD-XAN SUN-3586 RDBA-LAN 直流式溢流阀 SUN-3587 DAAA-MCV-223+760-223 SUN-3588 DKHR-8HV SUN-3589 FQCA-XAN-GCU(20LPM) SUN-3590 FDCB-LAN-DBY SUN-3591 CWCA-LHN-MBB SUN-3592 FDBA-LAN-GBX SUN-3593 PBDB-LAN-ECB SUN-3594 CKGD-XAN SUN-3595 CCEA-LIN SUN-3596 9JN9RPECLAN SUN-3597 SBY003 SUN-3598 SPN-HJ30-2A-POT-SS-5KD-11-G SUN-3599 SPN-HJ1M2-12/24 SUN-3600 CKEBXCN-YAV SUN-3601 EBY/S SUN-3602 CVEV-SAN SUN-3603 DAAL-MCN-224 SUN-3604 RVEA-KWN SUN-3605 RDHA-LBN SUN-3606 RVCA-LAN SUN-3607 CACA-LHN 配套密封组件T-11A SUN-3608 CBCA-LHN-XEV/S SUN-3609 NFDC-LAN-DBP/S SUN-3610 CKIB-LCN SUN-3611 RDFA-LAN-CKA/S SUN-3612 RPIC-LEN-IER/S SUN-3613 CBCA-LHN-ZNC/S SUN-3614 CBIA-LIM SUN-3615 CACA-LHN-EJV/S SUN-3616 CBCA-LHN-EJV/S SUN-3617 CBGA-LHN-ZNW/S SUN-3618 CXIE-XAN SUN-3619 RPEC-8WN SUN-3620 CKEB-XEV/PK SUN-3621 VXD2140-04F-5DI/ SUN-3622 JRD001 SUN-3623 JRD002 SUN-3624 XVO SUN-3625 YVY SUN-3626 OGZ7 PATRDDALCN SUN-3627 CBIA LIIN SUN-3628 RVEA LHN SUN-3629 QPAA-LAN SUN-3630 CV-16-XAN SUN-3631 CV-12-XAN SUN-3632 PN600S SUN-3633 CWGA LHN OFG5 PAT SUN-3634 K25DH-25 SUN-3635 EBY/S OG65 - A3 SUN-3636 EBY/S 1DY1 - A2 SUN-3637 WJA-LWV SUN-3638 P3JP-8DN SUN-3639 9F800S PMC#85J057 SUN-3640 PRDB-CSN-EBW SUN-3641 SXYY001 SUN-3642 RSJC-LAN SUN-3643 SCGA-LAN SUN-3644 CKIB-LAN SUN-3645 RVIA-LAN SUN-3646 PBDB-KQN SUN-3647 PBJP-8DN SUN-3648 CXDA-XCN-GDP SUN-3649 PRDB-CSN-EBP SUN-3650 RVEC-LBN SUN-3651 RPEC-LEN SUN-3652 RPGC-LEN CSS26K0819R SUN-3653 RADA-LCN SUN-3654 RDDALCV SUND SUN-3656 AG01 SUN-3657 单向阀CVID-XBN SUN-3658 PRFB-LBV SUN-3659 CXBA-XBV SUN-3660 NCCB-KAV SUN-3661 BKYOCU7-A2 PATDM7 SUN-3662 K25JSQ-H25 SUN-3663 PBHB-LAN-BKJIAG1-A2 SUN-3664 CWIA-LHN-QBY-1AG1-A2 SUN-3665 DB-B RPIC-LEN SUN-3666 NFDC-LAV(6,4 mm) SUN-3667 CXFA-XAN-DJ/S SUN-3668 RDDA-LAN-CBD SUN-3669 PPJB-LAV SUN-3670 PPFB-LNN SUN-3671 CBGG-LDN SUN-3672 CBGA-CAN 250BAR SUN-3673 YVR/S SUN-3674 ZCJ002 A/S OHEPSU SUN-3675 EZ002/S SUN-3676 RKVC25+ESH32 SUN-3677 WT 20.5有图，有网址 SUN-3678 FDFA-LAV SUN-3679 SCCA-LCN SUN-3680 FDBA-LAN-GCU SUN-3681 XZCD-LAN-CA-224 SUN-3682 CVEN-XCN SUN-3683 FD32PA21/B06V SUN-3684 FD25PA2X/B04V SUN-3685 RDJA-LWN T-18A SUN-3686 PVHA-LWN SUN-3687 CKCN-XCN-EBY/S SUN-3688 FXEA-LAN SUN-3689 CBGG-LCN-HCY SUN-3690 CXHA-XAN-OHV6 SUN-3691 CBEA-UN-FPP BODY SUN-3692 RDFA-LAN-CKJ/S DN16 SUN-3693 RPGC-LAN-CB2/S DN10 SUN-3694 PBHB-LAN-BKP/T SUN-3695 AG01/CWCA-LHN SUN-3696 RDFA-LAN-CKZ/S-RDFA-LAN DN16 SUN-3697 RDDA-LAN-CBI/S-RDDA-LAN DN10 SUN-3698 ZRE AB02 E1 DN10 SUN-3699 PRDM 3 AA 21 SVC DN10 SUN-3700 ZRV P01 DN6 SUN-3701 RPKC-LEN SUN-3702 PDDA-LCN QHY7 PAT SUN-3703 INCK301S SUN24V DC 12W SUN-3705 RVCA-LCN-T11A/RP106 SUN-3706 SVAG SUN-3707 SVAG SUN-3708 WTTH BY PASS T-13A08 23L/MIN SUN-3709 RBAE-LEN SUN-3710 PDFB-LAN SUN-3711 PBPB-LBN-EBP/M SUN-3712 ZBN/M SUN-3713 T-162A SUN-3714 Q23JD X 2 WAY SUN-3715 T 11-A SUN-3716 RPGCLAN SUN-3717 PBDBLAN SUN-3718 CKEBLCN SUN-3719 CXDAXAN SUN-3720 NFDCLAN 1GMO SUN-3721 HCEB-LCN SUN-3722 GBEA-LHN SUN-3723 PV2R4-136-F-R-L-A SUN-3724 RWY4ED01-A0.V1TON.NS4 SUN-3725 RBHA-KWN