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China, Chinese Hydraulic Directional Valve Solenoid 220V 24V Factory Direct1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Hydraulic PartsHydraulic ValveValveSolenoid Valve
Changzhou Bejery Machinery Co., Ltd.
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Product Description Product DescriptionProduct OverviewThis series of components is equipped with a powerful wet-type solenoid. The oil passage is well-designed, featuring high pressure, large flow rate, and low pressure loss.Since it uses a wet-type solenoid, it offers long service life, low noise, and no external oil leakage.Key AdvantagesVarious valve types available to meet diverse needs:The company can provide the valve types shown in the pictures; please select according to your requirements.Standard type:Can be used under conditions of up to 31.5 MPa (315 kgf/cm2) / (315 bar).Stable operation:With strong solenoid attraction and spool spring force, the valve is resistant to contamination and operates smoothly and reliably.Special coil for safety:The solenoid coil fixing nut has a special anti-loosening design to prevent the coil from coming off due to machine vibration.Excellent waterproof and dustproof performance in electrical installation:Two wiring types are available - junction box type and plug-in connector type - both equipped with indicator lights and featuring waterproof and dustproof protection.High quality:Each valve undergoes 100% functional testing to ensure high and consistent quality.Easy installation:The valve body fixing bolts are externally mounted for convenient disassembly and assembly. The spacious wiring area makes electrical connections easy.Mounting surface dimensions comply with ISO 4401 standards:Hydraulic transmission - four-way directional valve - mounting surface. Detailed Photos Product Parameters Technical SpecificationsG02G03Maximum Flow Rate(L/min)63 120 Maximum Operating Pressure(Mpa)31.5 31.5 Maximum Allowable Back Pressure(Mpa)16 16 Switching Frequency(Times/min)240 240 Power Consumption(W)AC220V/50HZAC240V/60HZAC110V/50HZAC120V/60HZStarting ≤188 WHolding ≤60 WStarting≤366Holding≤84DC24VDC12V≤32≤46ISO Standard Number for Mounting SurfaceISO-4401-AB-03-4-AISO-4401-AC-05-4-AMounting Screws:Hex Socket Head Screw M5×45, 4 pcs (5-7 Nm)Hex Socket Head Screw M6×35, 4 pcs (12-15 Nm) Operating Instructions Applicable Hydraulic Fluids:Petroleum-based hydraulic oil: No. 46 and No. 68 anti-wear hydraulic oil.Synthetic hydraulic oil: Phosphate ester hydraulic oil.Water-based hydraulic oil: Water-glycol hydraulic oil.Hydraulic Oil Cleanliness Management:The presence of foreign particles in the hydraulic oil may affect the valve's proper operation and even reduce its service life. Therefore, the hydraulic oil should be kept as clean as possible (contamination level within NAS 12). It is recommended to use a pipeline filter with a filtration rating of 25 μm or finer.Viscosity and Temperature:Recommended viscosity range: 15-400 mm2/s.Ambient temperature: -20°C to +50°C.Oil temperature range: -20°C to +80°C.Mounting Direction:The valve can be installed in any direction; however, springless solenoid directional valves must be installed horizontally.Mounting Surface Finish:Surface roughness: within Ra 6.3.Flatness: within 0.01 mm.Return Line Installation:The return line from the hydraulic valve to the tank must be installed below the oil surface of the tank.Return and Control Line Precautions:The return or control drain ports of the solenoid directional valve should not be connected to lines that may experience surge pressure.The end of the return line should be immersed in oil (it is recommended to fill the return line with oil before operation) to prevent air from entering the system.Caution for Double-Solenoid Valves:Do not energize both solenoids simultaneously, as this will cause coil burnout. Company Profile Changzhou Bejery Machinery Co., Ltd. is a high-tech enterprise specializing in the research, development, manufacturing, and sales of hydraulic pumps and hydraulic systems. Since its establishment, the company has been dedicated to innovation and application in hydraulic power technology. Our product range includes gear pumps, vane pumps, and piston pumps, which are widely used in machinery manufacturing, construction machinery, metallurgy, marine engineering, aerospace, mining machinery, agricultural machinery, and energy industries.Equipped with advanced production facilities, a complete testing system, and an experienced R&D team, we provide customers with integrated solutions from system design and product manufacturing to after-sales service. Through a strict quality management system and lean production processes, our products deliver stable performance, durability, and compliance with international quality standards.With superior products and professional services, the company has established long-term and stable partnerships with many well-known enterprises at home and abroad. Adhering to the business philosophy of "Quality First, Technology Leading, Customer Oriented," we continuously promote hydraulic technology towards higher efficiency, energy saving, and intelligent development, striving to create greater value for our customers.Mission: Power the world with hydraulic technology and help customers achieve excellence in production.Vision: To become a globally trusted brand supplier in the hydraulic industry.Core Values: Integrity, Innovation, Cooperation, Win-win. Our Advantages1.OEM/ODM capabilities2.Competitive pricing & bulk discounts3.Fast shipping & customs clearance support4.Turnkey project solutionsAfter Sales ServiceStandard Warranty: 12 monthsExtended Warranty: Optional coverage up to 24 months.Global Support: 24/7 technical assistance and spare parts supply.Training: On-site or remote operation/maintenance training.FAQ Q: What's the lead time for orders?A: Standard models ship in 10-20 days; customized units require 30-45 days. Q: Do you provide after-sales service overseas?A: Yes, we have partnered service centers in key regions. Q: Can I request a customized bucket size?A: Absolutely! We offer tailored attachments. Q: What documents do you provide for export?A: Full export package (Commercial Invoice, Packing List, Bill of Lading, COC, etc.). Q: How do I place an order?A: Contact us via email/phone for a quote, then confirm with a PO.
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