Pilot Operated Solenoid Valve - China
price: contact company for price
Shanghai Solution Industrial Equipment Ltd. is a professional industrial valves manufacturer supplying reliable fluid control products for hydraulic and pneumatic industries worldwide.
Our Pilot Operated Solenoid Valve is designed for high-pressure and large-flow applications, offering efficient performance and stable operation in demanding industrial systems.
The Pilot Operated Solenoid Valve uses a small pilot orifice to control the movement of the main piston or diaphragm, allowing the valve to handle higher working pressures and larger flow rates than direct-acting solenoid valves.
With lower power consumption and excellent control efficiency, it is widely used in hydraulic power units, metallurgy equipment, construction machinery, injection molding machines, industrial automation lines, and pneumatic control systems.
Manufactured with durable materials and precision machining, our Pilot Operated Solenoid Valve provides reliable sealing performance, fast response, and long service life for continuous industrial operation.
Range of use
Range of use : steam system, high pressure system, cryogenic system, Petroleum systemFilling system, liquefaction system, heating system, Storage system, Powerplant equipment, Petrochemical equipment, Pneumatic equipment, Pipelineautomatic control engineering
Technique parameter
The principle structure : step piston type
Size range : DN1~600
The ambient temperature: -10~+50°C, -30~+85°C, -50~+100°C
Control mode : normally open .
normally close
Medium: water, gas, oil etc.
Medium temperature: >-200°C >-60°C、 >-40°C、 <+60°C、 <+120°C、 <+200°C、 <+350°C
The pressure : 0.03-0.6MPa, 0.03-1.6MPa, 0.03-2.5MPa, 0.03-4.0MPa, 0.03-5.0MPa, 0.03-6.4MPa.
Connection : thread, flange, welding Wiring: plastic box plug, iron cover of lead
Body material: WCB stainless steel (304, 321, 316, 316L, 316H, 2025), Brass, bronze
Electrical interface: can be customized
Company Contact:
- Posted By: Changsong Industrial Equipment Shandong Ltd.
- Phone: 860531-67868800
- Address: 8-803 SD Steel New World Plaza, No. 61 South Industrial Road, Jinan , Shandong , China
- Email:

- Website: https://www.csiequipt.com
Published date: September 9, 2026
- Business Description: Changsong industrial equipment (Shandong) Co., Ltd. is an innovative and technological & international industrial solution company, established by the management team of Shandong University MBA graduates.
Based on experience and international cooperation with SIEMENS-VAI (Primetals), Xstrata, Glencore, SMS, DME, Koniambo, Metso, Vale, SDEPCI, SDM, WESCO, Hiab and other world-renowned companies, through integration of well-known industrial products and spare parts supply channels of headquarters, our business ranges from supplying Complete sets of metallurgical equipment and spare parts,Bisalloy Shangang, fireproofing of shangang, transportation equipment and facilities.
Include steel, casting, forging and other metal materials to supplying high-end mechanical and electrical equipment, and instruments.
We have thousands of sub-vendors for the business of joint manufacturing, we also work as agent of many world-renowned brands, we have broad overseas channels accumulated over the years, working together with our strategic partners to provide lean supply chain services, focusing on high-quality customers, to solve the customer's urgent, special, small orders.
JGPI also help all types of enterprises to develop overseas markets, provide commercial and technological consulting services for domestic and foreign enterprises supporting by various industry associations, research institutions, and teams of expert.
Business Range
Serving your needs of industry
Meeting your demands of advanced instruments
Providing quality and economic hydraulic parts
Service
1 - Project routine procurement
2 - Project supplementary procurement
3 - Production material procurement
4 - Spare parts procurement
5 - Collected manufacturing of equipment
6 - Repair of equipment
7 - International marketing
8 - International consultancy of technology and commerce
9 - Integrated cooperation of project
We focus on the introduction of advanced products and technology to China, the introduction of creative products and enterprises to overseas markets.
We integrate industry and expert resources to provide services in fields of energy, environmental protection, metallurgy, chemical, medical, research and other industries.
Our corporate culture:
Customer Value Oriented
Customer Trust as the Goal
Quality and Safety as the Gene
We insist on continuous improvement, prevention, access to the trust of suppliers and customers to jointly ensure the smooth progress of the project, to make the world better through our joint efforts.
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