| Exporter, Wholesale, Manufacturer | |
| Tehran-South |  |
| +989122003350 | |
- Price :negotiated
valve , Iran
The high-pressure pump valve is a critical component for controlling fluid pressure and flow in industrial and hydraulic pumps. Operating pressure ranges from 150 to 400 bar, with flow rates of 20–250 liters per minute. The body is made of alloy steel or hardened bronze with tensile strength of 700–1000 MPa and surface hardness of 55–60 HRC. O-rings and seals are heat-resistant up to 150°C and compatible with hydraulic fluids. Valve weight varies from 0.5 to 6 kg depending on size.
Structurally, the valve includes the main body, pressure-adjusting piston or disc, steel spring with defined stiffness, and fluid channels. Seats and blades are machined with precision under 0.02 mm to minimize leakage. Spring or hydraulic mechanisms ensure opening and closing with ±2 bar accuracy. Optimized channel design reduces hydraulic shock and extends service life up to 50,000 operating hours. These valves are used in industrial high-pressure pumps, airless sprayers, and heavy-duty hydraulic systems.You can order and buy valve from Iran by contacting us through whatsaap and email.
WEBSITE: valve Iran
Types of High-Pressure Pump Valves and Their Differences in iran
High-pressure pump valves in hydraulic and industrial systems are classified by function and design. Relief valves limit output pressure to protect pumps and equipment and are adjustable. Pressure control valves maintain precise pressure in presses, lifts, and injection molding systems. Check valves direct fluid flow in one direction and prevent backflow. Differences lie mainly in operating pressure range, maximum flow capacity, and response precision. Industrial valves can withstand up to 400 bar and respond quickly, while lighter models are designed for less critical applications.
