武汉太阳SUN直流式溢流阀RDBA-LAN  产品广泛应用于钢铁、冶金、石油化工、航天、船舶制造、煤炭、水泥、电力、汽车、工程机械、食品、林业、纺织、皮革、造纸等行业领域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。
1）电磁溢流阀原理上，一般是由先导式溢流阀加上一个2位2通电磁阀组成。
2）这个电磁阀实际上由两部分组成：2位2通的液压阀部分，加上一个电磁铁。2位2通阀是开通，还是关闭，是由电磁铁推动阀芯运动来实现的。像楼上朋友讲的，有的阀电磁铁通电时打开，有的阀电磁铁断电时打开，萝目青菜个人各爱（根据系统要求选择）。也就是说，电磁阀这里有一条通路一头与先导溢流阀的某个部位相连，另一头通过油管与油箱相连。通过操作电磁铁可以让先导溢流阀的某个部位或者与油箱相通，或者不与油箱相通。
3）先导溢流阀的主阀上腔压力，是由先导阀加于控制的。如果先导阀正常工作，即主阀上腔有先导阀规定的压力，则整个溢流阀就会在系统压力到达调定压力时其主阀口打开一定的开度，一方面能将系统多余流量流回油箱，另一方面又能维持系统的压力为先导阀的调定值。可见，先导阀主要管压力，主阀服从先导阀的领导，在先导阀动作时将主阀口开到合适大小，正好将多余流量流出去，又不影响系统压力。
SUN-3561 CXJA-XZN-DKN/S
SUN-3562 CXJA-XZN-DKM/S
SUN-3563 160A101VSAE
SUN-3564 064A061VSA
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
SUN-3570 FQIA-XAN  设定流量196L/min
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 PAT4742846 RDDALCN
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 PAT48 34135
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
SUN-3655 27240.D
SUN-3656 A805-102-G01
SUN-3657 单向阀CVID-XBN
SUN-3658 PRFB-LBV
SUN-3659 CXBA-XBV

SUN-3660 NCCB-KAV

SUN-3661 BKYOCU7-A2 PAT48 34135 ODM7
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-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 118-0482-03
SUN-3692 RDFA-LAN-CKJ/S  DN16
SUN-3693 RPGC-LAN-CB2/S  DN10
SUN-3694 PBHB-LAN-BKP/T
SUN-3695 A612-202-G01/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 PAT47(42846)
SUN-3703 IN-08-06 4CK301S
SUN-3704 760224 24V DC 12W
SUN-3705 RVCA-LCN-T11A/RP106
SUN-3706 SV10-20-230AG
SUN-3707 SV10-21-230AG
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-8 (8020750)3 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
SUN-3726 EBA/M OKA5-A2
SUN-3727 7909 31F B01 1GS1
SUN-3728 CBGY LHV
SUN-3729 CBGB-LHN
SUN-3730 CBGB-LHN  BKY
SUN-3731 PPJB-LQN(SUN)
SUN-3732 CXAD-XAN
SUN-3733 RODA-LCN-PAT4742846
SUN-3734 FAV OAP8-A2
SUN-3735 NFDC LAN 0D75K1

SUN-3736 FAV0AP8-A2

SUN-3737 CBEA-LHV
SUN-3738 PPFB-LWN-VW
SUN-3739 PRDB-LWN-VW
SUN-3740 CBCGLJN
SUN-3741 PBHB-CAN
SUN-3742 CBEH-LKN
SUN-3743 D03 (T11A-EBY)
SUN-3744 D05 (T2A-BBY)
SUN-3745 LOFA-XDN
SUN-3746 LOJA-LBN
SUN-3747 组件LOJD-LDN
SUN-3748 PRHB-LBN
SUN-3749 EBY/SOAD9-A2
SUN-3763 CBBD-LJN
SUN-3764 SCCA-LAV
SUN-3765 X3701A-PC USB
SUN-3766 CKCV  KCM  ECU
SUN-3767 SCJ001/S
SUN-3768 SUN-X3
SUN-3769 减压阀 RPEC-LAN-CKY/S
SUN-3770 平衡阀  CWGA-LHA-NKY/S
SUN-3771 CBGA-LHA
SUN-3772 CWIA-LHN/XLR
SUN-3773 PPFB-LAV
SUN-3774 PDHA LDN
SUN-3775 RFCC
SUN-3776 CVCV-XCN
SUN-3777 RDDA-LWN
SUN-3778 CS25-12/20/0.4
SUN-3779 CKCB XFV
SUN-3780 PPDB-KAN 减压阀
SUN-3781 PPDB-KBN
SUN-3782 FDDA-LAN/AP 3/8
SUN-3783 GAGA-XXN
SUN-3784 CAEA-LHV
SUN-3785 WRH008 PD10-40
SUN-3786 CVEV-XDN
SUN-3787 OT-14204-A-GA
SUN-3788 BT-50-45度  06-06
SUN-3789 CKCB-XBV
SUN-3790 BCFB-LCN
SUN-3791 DIRECTIONAL.V.DACC-MCN-224
SUN-3792 PH600S
SUN-3793 WSM OCL4 K1
SUN-3794 XRBC-LNN
SUN-3795 DPBD-LDN
SUN-3796 XCFA-XBD
SUN-3797 MAW3147NC
SUN-3798 XRA-ST1CE-250G7K
SUN-3799 1.5 GHz UltraSPARC IIIi
SUN-3800 CKCB-XCN
SUN-3801 RDBA-LAN
SUN-3802 WSM 0G63-A2
SUN-3803 DFEA-8DN
SUN-3804 DAAA-MCN-224
SUN-3805 CSAZ-XXN
SUN-3806 CVEV-XCN
SUN-3807 CXDA-XCN
SUN-3808 RDDA-LWN
SUN-3809 RBAA-LWN
SUN-3810 CVCV-XCN
SUN-3811 QPAA-LCN
SUN-3812 CXFA-XCN
SUN-3813 RDFA-LWN
SUN-3814 CVGV-XCN
SUN-3815 NCEB-LCN
SUN-3816 371-0788-01
SUN-3817 370-1586-03
SUN-3818 320-1366-02
SUN-3819 YDET-XCN-BA
SUN-3820 CACA-LHN-ECV
SUN-3821 CBCA-LHN
SUN-3822 NCGB-LCN
SUN-3823 CBCA-LHN-EBY
SUN-3824 DTDA-MCN-224
SUN-3825 CBBD-LJN
SUN-3826 CVCV-XCV
SUN-3827 RDBA-LWV
SUN-3828 SXCB-LWV
SUN-3829 FXBA-XAN(流量为：0.7L/min)
SUN-3830 DOHS-XHN
SUN-3831 DKHS-XHN
SUN-3832 DBAA-MHN-224
SUN-3833 CSAD-XXN
SUN-3834 Gauge Port 1/4” BSPP 螺栓
SUN-3835 APL.CB.881-8600/8600/5-SUN172
SUN-3836 PPHB-T17A-LAN
SUN-3837 CXBA-XCN
SUN-3838 RDBA-LWN
SUN-3839 DLDA-MHN-223
SUN-3840 RDBA-LAN
SUN-3841 CVCV-XCN
SUN-3842 NFCC-LCN
SUN-3843 10-28bar;RDFA-LEN
SUN-3844 FSEA-XAN 23-120L/MIN
SUN-3845 CBEJ-LJN 120L/MIN
SUN-3846 CKED-LAN SS
SUN-3847 CBE/GA-LHN
SUN-3848 CVEV-XCN-NBB
SUN-3849 CKGV-XCN
SUN-3850 CKCV-SCN-ECJ
SUN-3851 PBFB-FNN
SUN-3852 BVI
SUN-3853 RPEC-LAN-FEJ
SUN-3854 RDFA-LEN-CAW
SUN-3855 EBY 0BR8-AC
SUN-3856 PBHB-LBN-HBP 0C85
SUN-3857 NCGB-LCN-IBY/S
SUN-3858 A505 21V J08 OLT7-A2
SUN-3859 A505 20V J08 06Q8-A2
SUN-3860 OL07 RDOA LAN
SUN-3861 NCEB LCN
SUN-3862 RDBA-LEN
SUN-3863 CKEB-LCN-BBY
SUN-3864 DJZ/SOFL7-A2 配插装阀：PAT4630
SUN-3865 DJZOAC7-A2 配插装阀：PTA463040
SUN-3866 BK2/S OBC7K1 配插装阀：CXHA
SUN-3867 RPGE-LAN-CKB/S D07
SUN-3868 配套DMDA-MNV-624
SUN-3869 JCR001/S
SUN-3870 PRHB-LAN+BKP/M
SUN-3871 CVEV-XCN-NJY/S
SUN-3872 CWGA-LHN+BPY
SUN-3873 DTBA-MCN-224
SUN-3874 BK2/SOOHB-LAN
SUN-3875 A805-112-G01
SUN-3876 RDBA-LAX
SUN-3877 CXFA-XBD
SUN-3878 DS-BT30-0175-15增压缸
SUN-3879 CXJA-XCN-2bar(T 18A Cavity)
SUN-3880 RDHA-LXN
SUN-3881 RPEE-LCN
SUN-3882 YCJCLCVDS-DG50
SUN-3883 A509-043-G01   1DK1-G1
SUN-3884 FSFS-XAN-QMX
SUN-3885 FSES-XAN-PMW
SUN-3886 1AG1-A2
SUN-3887 CBEA-LIN-BCW
SUN-3888 PBDB-FEN
SUN-3889 CBIA-LHN-KFN
SUN-3890 OBV6-A50279J05
SUN-3891 RPEC-LAV
SUN-3892 DRVP10-1-10
SUN-3893 PPHB-LAN-BKP/T DN16
SUN-3894 CBGG-LDN BKA
SUN-3895 BK2/S PPHB-LAN
SUN-3896 PPFB-LAN
SUN-3897 GBZ 9607 K1
SUN-3898 NCFC-LAN
SUN-3899 CAEK-LIN
SUN-3900 ZVB 0E88-A2
SUN-3901 RDDALAN
SUN-3902 RDDALWN
SUN-3903 CCCALIN
SUN-3904 单向阀GCU,
SUN-3905 阀体DN6 A.B路
SUN-3906 阀体DN16 B路
SUN-3907 HYDRAULICS