Our Main Products (Solenoid Valve)

Who We Are


IrriRich, the brand of the Ningbo Yaofeng Hydraulic Electrics CO.,LTD, professional for the irrigation products include the irrigation solenoid and solenoid valve..Valve port sizes are 1”, 1.5”, 2”, 3” and Max. 4”,with different configuration include  Manually Controlled Valve, 2-way/3–way Electric Valve and Pressure Reducing /Sustaining Valve, We are manufacturer founded on 1978,Have rich experience for producing solenoids and valves, Our prodcuts has attained CE certification as well as passed the American CIT test … Now our market covers all the cities over China ,especially supply the solenoid valves to the water saving projects funded by Ministry of Water Resources of China, and local funded projects, also including HongKong, Taiwan etc, and our oversea market covers America, Canada, Italy, Poland, Spain, Israel, Australia, Russia etc countries, and we have won the high reputation throughout our customers …  Read More

Our Advantage

Reliable Partner

IrriRich Is The Member Of CNCID ICID

Count On Us

Our products are listed in the major promoted product of water resources ministry advanced practical technology

Strict Quality Control

Solenoid And Valve Both Produced By Ourselves


We supply 100% final testing before the packing.
We make 4 quality stops between all the production process to ensure all the configurations will work well.

Various Voltages

AC DC And Latch Type For Choices


2 way : 12 Vdc, 24Vac/dc, 110Vac, 220Vac, 4-9Vdc latch, 6-40 Vdc latch
3 way : 12 Vdc, 24Vac/dc, 9-12Vdc latch, 9-30 Vdc latch

Complete Configuration

We Can Supply 6 Different Configurations


1) manual override only 2) 2 way solenoid only. 3) 3 way solenoid only. 4) manual and 3 way solenoid 5) manual and pressure regulator. 6) 3 way solenoid, manual and pressure regulator.

Low MOQ Requirement

We Can Accept The Small Quantity Order


If the quantity is smaller than our MOQ , we can also sell to you by the Ex Works terms

Competitive Price

Produce All The Parts By Ourselves To Save The Cost


All the parts include the solenoids and valves are made in our factory to save the logistics cost and the administrative cost


4 Inch Anti-Biting Solenoid Valves in Projects

                                   —-Get the Free Sample Now!

  • 4 Inch Solenoid Valve


I have worked in the area of irrigation for 32 years. I have visited many manufactures of irrigation valves, and the IrriRich Valves produced by Ningbo Yaofeng Hydraulic Electrics CO., LTD is among the best valves with excellent quality control and service. For the last 4 years I have used the IrriRich Valves in my research and pilot projects, I am very happy with the quality and performance of the IrriRich Valves. The after-sales service provided by Ningbo Yaofeng Hydraulic Electrics CO., LTD is excellent.
Prof. Zhanyi Gao-- Hon. President of International Commission on Irrigation and Drainage
I have worked in irrigation for 15 years and for the past 4 year I have been an award winning innovator in irrigation control systems.
I have used Irririch valves for all my innovations and very happy with the quality and with the performance of the solenoid valve.
Steve Dawson-- Winner of the Grassroot of the year 2013, NEXT FARM Ltd

Professionally Irrigation Valve Supplier

If you have interested in our valves