Sun RDDA-LCN Hydraulic Cartridge Valve

Sun RDDA-LCN Hydraulic Cartridge Valve
The external leakage is blocked, the internal leakage is easy to control
Sensitive response, good sealing
Light and lightweight
Flow rate can reach 1000L/min
Suitable for a variety of complex industrial environment ‌
Prevent oil reverse reflux
The diameter can reach 200 ~ 250mm

SUN RDDA-LCN Hydraulic Cartridge Valve Data Sheet:

About Us:

Ningbo Lainuo Machinery Equipment Co., Ltd. is a leading enterprise combining production and trade, boasting over three decades of profound expertise in the hydraulic industry.

 

Core Products: Hydraulic Pump, Hydraulic Motor, Hydraulic Valve, Hydraulic Cylinder, and Hydraulic Components.
Additional Offerings: Gearbox, Bearing, Lubricating Oil, Transmission Components, Electronic Parts, and other Agricultural Machinery Attachments.

 

With a comprehensive product portfolio, we offer customized solutions and deliver professional after-sales support. We sincerely anticipate establishing collaborative partnerships!

Sun Hydraulic Cartridge Valve Advantages:

1. The outer diameter of the threaded shoulder can lead the valve into the jack to ensure that the center is aligned.
2. The eccentricity between the tail end and the jack of the free-floating part socket plug valve.
3. The floating design of the SUN plug valve allows for higher installation torque, making the valve more tightly tightened to avoid loosening or oil leakage.
4. Shoulder flat start and stop action, bear the load caused by thread, avoid any load or lead to the plug valve deformation, to ensure the alignment of the center line.
5. The thread is placed in the middle to maximize the flow capacity of the valve and reduce the influence of eccentricity, and the thread load is distributed in the deep layer of the oil circuit plate.

6. The check part at the bottom of the jack supports the floating part of the valve, and the assembly wire is only used for the combination of valves.
7. The consistency of the SUN oil port makes the design more flexible and reduces the need for cutting tools for the oil circuit plate.

The working Principle Of The Sun Valve:
Sun check valve is a kind of normally closed check valve, mainly composed of valve body, valve cover, valve core, spring and so on. It works by using the pressure difference between the spool and the seat to move the spool upward under the pressure, thus opening the valve and allowing the fluid to flow. When the fluid flows in reverse, the spool will be affected by the reverse pressure and automatically close the valve to avoid the backflow of the fluid.

Application Example:

• Mobile domain
• Industrial machinery field
• Water conservancy project
• Petrochemical industry
• Petrochemical industry
• Environmental protection field
• Aerospace engineering
• Hydraulic circuit

Sun Valve Model:

RPCC-LAN,RPEC-LAN,RPGC-LAN,RPIC-LAN,RPKC-LAN,RBAC-LAN,RBAA-LAN,RPGS-LAN,RPIS-LAN,RQEB-LAN,RQGB-LAN,RQIB-LAN,RQKB-LAN,RPGD-ABN,RPID-BBN,RPKD-BBN,RPEC-8WN,RPGC-8WN,RPIC-8WN,RPKC-8WN,RPGS-8WN RPIS-8WN,RVBA-LAN,RVBA-LAN,RVCA-LAN,RVEA-LAN,RVGA-LAN,RVIA-LAN,RVBB-LAN,RVCB-LAN,,RVEB-LAN,RVGB-LAN,RVIB-LAN,RVES-LAN,RVGS-LAN,RVCD-LAN,RVED-LAN,RVGD-LAN,RVID-LAN,RVCD-8WN,RVED-8WN,RVGD-8WN,RVID-8WN,RSBC-LAN,RSDC-LAN,RSFC-LAN,RSHC-LAN,RSJC-LAN,RSDC-8WN,RSFC-8WN,RSHC-8WN,RSJC-8WN,RSFE-ABN,RSHE-BBN,RSJE-BBN,SXCA-LAN,SXEA-LAN,SCCA-LAN,SCEA-LAN,SCGA-LAN,SCIA-LAN,SQDB-LAN,SQFB-LAN,SQHB-LAN,SQJB-LAN,PBBB-LAN,PBDB-LAN,PBFB-LAN,PBHB-LAN,PBJB-LAN,PPDB-LAN,PPFB-LAN,PPHB-LAN,PPJB-LAN,PRDB-LAN,PRFB-LAN,PRHB-LAN,PRJB-LAN,PVDA-LAN,PVFA-LAN,PVHA-LAN,PVJA-LAN,PVDB-LAN,PVFB-LAN,PVHB-LAN,PVJB-LAN,PBFC-ABN,PBHC-BBN,PBJC-BBN,PPFC-ABN,PPHC-BBN,PPJC-BBN,PBDB-8WN,PBFB-8WN,PBHB-8WN,PBJB-8WN,PPDB-8WN,PPFB-8WN,PPHB-8WN,PPJB-8WN,PVDA-8WN,PVFA-8WN,PVHA-8WN,PVJA-8WN,PRDL-MDN,PRDP-MDN,CKBB-XCN,CKCB-XCN,CKEB-XCN,CKGB-XCN,CKIB-XCN,CKCV-XCN,CKEV-XCN,CKGV-XCN,CKIV-XCN,CVCV-XCN,CVEV-XCN,CVGV-XCN,CVIV-XCN,CBCA-LHN,CBEA-LHN,CBGA-LHN,CBIA-LHN,CBCG-LJN,CBEG-LJN,CBGG-LJN,CBIG-LJN,CBBC-LHN,CBDC-LHN,CBFC-LHN,CBBD-LJN,CBDD-LJN,CBFD-LJN,CBBA-LHN,CBDA-LHN,CBFA-LHN,CBHA-LHN,CBBG-LJN,CBDG-LJN,CBFG-LJN,CBHG-LJN,CCCA-LAN,CCEA-LAN,CCGA-LAN,CCIA-LAN,CACA-LHN,CAEA-LHN,,CAGA-LHN,CAIA-LHN,CWCA-LHN,CWEA-LHN,CWGA-LHN,CWIA-LHN,CWCG-LFN,CWEG-LFN,CWGG-LFN,CWIG-LFN,CXBA-XCN,CXDA-XCN,CXFA-XCN,CXHA-XCN,CXJA-XCN,CXAD-XCN,CXCD-XCN,CXED-XCN,CXGD-XCN,CXID-XCN,CXCE-XCN,CXEE-XCN,CXGE-XCN,CXIE-XCN,CNBC-XCN,CNDC-XCN,CNFC-XCN,CNHC-XCN,CNJC-XCN,CNCD-XCN,CNED-XCN,CNGD-XCN,CNID-XCN,NFBC-LCN,NFCC-LCN,NFDC-LAN,NFEC-LEN,NFFC-LGN