Packaging & Delivery
SD14 – Directional Control Valve are typically packaged securely to prevent damage during transit. The packaging includes:
Protective Wrapping: To safeguard the pump from environmental damage.
Custom Crates: For larger, heavier pumps, ensuring safe handling.
Documentation: Includes installation, maintenance instructions, and warranty details.
Delivery time depends on the model, customizations, and location but typically ranges from 2 to 6 weeks from the order date.
SD14 – Directional Control Valve FAQ:
1. What is the SD14 – Directional Control Valve ?
SD14 is a single-section monoblock directional control valve for medium-duty hydraulic equipment. It reaches rated flow 120 L/min and max pressure 250 bar, compatible with open-centre and closed-centre systems, equipped with interchangeable 20 mm spools and various control selections.
2. What makes the SD14 – Directional Control Valve ?
Compact single-section monoblock design with rated flow 120 L/min and max pressure 250 bar. It supports open-centre and closed-centre systems, equipped with built-in relief valve and interchangeable 20 mm spools, offered with multiple control modes and optional OEM service.
3. What is the working pressure range of SD14 – Directional Control Valve ?
The SD14 directional control valve has a maximum working pressure of 250 bar, and the maximum return back pressure is limited to 25 bar.
4. Can SD14 – Directional Control Valve replace other brands?
Yes, the SD14 directional control valve can replace equivalent monoblock valves of other brands if installation dimensions and technical specifications match.
5. What is the typical speed range of SD14 – Directional Control Valve ?
The recommended hydraulic oil viscosity for SD14 ranges from 15 cSt to 75 cSt. The valve works stably at its rated flow of 120 L/min under regular operating conditions.
6. Do you provide OEM or customized services?
Yes, we offer OEM and customized services for the SD14 directional control valve. We can adjust spool types, control modes and logos based on your requirements. Custom solutions can be provided to satisfy different application demands.
7. How can I get a quotation quickly
Please provide the following details:
Certifications & Quality Assurance
SD14 – Directional Control Valve are manufactured in compliance with international standards, ensuring high performance and reliability:
ISO 9001: Certified for quality management systems.
CE Certification: Ensures compliance with European safety, health, and environmental protection standards.
RoHS Compliance: Ensures the pump does not contain hazardous materials.
Factory Testing: Every pump is rigorously tested for performance, pressure, and leak integrity before shipping.
FAQ
1.What's our advantages?
Factory established in 2005;
With a great deal of production experience;
80+ employees become the professional team;
Constant updated ERP system ensure efficiency of work;
Sophisticated equipment ehanced the accuracy of products;
Professional salesmen provide the greast service;
With a large number of famous customers all over the world;
Great after-sales service;
With the long term cooperation with famous logistics and express company in China,provide the better goods service.
2.What is your payment terms?
Small order/sample order,full payment in advance; Big orders send the first payment 30% before the production,and the balance before shippment.We'll show the photos of the products and packages before delivery.
3.Can you make my own brand on the products?
Of course we can. Just send me your logo we can make it for you.
4.What is our main export market?
America(40.5%):USA, Canada, Argentina, Brazil
Europe(30.8%):Italy,Germany,England,Holland,Spain,Swiss,Finland,Russia,Poland.
Asia(23.5%):Korea,singapore,India,Turkey,Vietnam,Saudi Arabia,Syria, Israel,Lebanon.
Others(5.8%).
The Green hydraulic pump manufacturing facility is a specialized industrial plant that focuses on producing hydraulic pumps and related components. These factories are equipped with advanced machinery and technology to fabricate high-quality pumps designed for a wide range of applications, from heavy equipment and machinery to automotive and industrial systems.
The production process typically involves precision engineering, where raw materials like metals and alloys are processed into pump components such as gears, pistons, cylinders, and seals. These parts are then assembled into fully functional hydraulic pumps, which are tested for performance and quality control to ensure reliability, efficiency, and durability under various working conditions.
The Green hydraulic pump manufacturing facility is a specialized industrial plant that focuses on producing hydraulic pumps and related components. These factories are equipped with advanced machinery and technology to fabricate high-quality pumps designed for a wide range of applications, from heavy equipment and machinery to automotive and industrial systems. 
The production process typically involves precision engineering, where raw materials like metals and alloys are processed into pump components such as gears, pistons, cylinders, and seals. These parts are then assembled into fully functional hydraulic pumps, which are tested for performance and quality control to ensure reliability, efficiency, and durability under various working conditions. 
