The differential pressure control valve is a special valve used to protect the installation from differential pressure between (-200 °C) – (+550 °C) temperature ranges. It prevents malfunctions and accidents by keeping the pressure in balance in central systems. This feature is one of the most important safety elements of installations with differential pressure. DN 15 – DN 100 nominal diameter and PN 16 – PN 40 nominal pressure models of differential pressure control valves, which are happily used in many sectors, are produced within Ada Vana.
What is Differential Pressure Control Valve?
The differential pressure is the difference between the inlet and outlet pressures of the fluids in the system. If the differential pressure in the system increases, problems occur in the working evenings. The differential pressure control valve detects the pressure change in the system and provides the balance in the pressure by evacuating.
Differential pressure changes may occur due to the flow rate in every system with fluid. To keep sudden changes under control at any time, this valve type is a solution that stands out compared to its counterparts.
Differential Pressure Control Valve Types
The differential pressure control valve has a special mechanism that ensures that the pressure in the system is equal at every point. Therefore, different types of differential pressure control valves are needed in many sectors.
Different types of differential pressure valves are manufactured at Ada Valve, consisting of cast iron, ductile iron, steel, stainless steel, and special materials. In addition, our products are available in flanged and threaded connection types.
Differential pressure control valve types are as follows:
- Automatic differential pressure control valve
- Collector differential pressure control valve
- Differential pressure control valve with flow-limiting
- Dynamic balance differential pressure control valve
Automatic Differential Pressure Control Valve
The automatic differential pressure control valve detects the pressure differences in the process and intervenes automatically. In this way, the system is safe 24/7. When a certain difference is detected between the inlet and outlet pressures in the installation, the pressure is immediately balanced. Thus, the equipment in the installation isn't damaged by the differential pressure and does not fail.
Flow Limiting Differential Pressure Control Valve
The flow-limiting differential pressure control valve is a type of control valve that can be used in flow-limiting operations. Differential pressure due to sudden flow changes is prevented by this valve. Thus, no damage occurs to the plumbing system due to flow and pressure.
Dynamic Balance Differential Pressure Control Valve
The dynamic balance differential pressure control valve is the valve that detects and stabilizes the differential pressure caused by the flow of the fluid. When the flow rate of the fluid increases, it slows down the flow and maintains the balance. In this way, the differential pressure value between the inlet and outlet does not open. The use of equipment in the installation is very important for its safety, longevity, and healthy operation.
Working Principle of Differential Pressure Control Valve
The working principle of the differential pressure control valve is established to keep the difference between the inlet and outlet pressure at the desired level. If the difference between the inlet pressure and the outlet pressure rises above the set pressure, the pilot valves first open and close due to the pressure created in between. Then the main valve is opened, and the differential pressure is reduced to the set value.
The difference between inlet pressure and outlet pressure can be bidirectional. In other words, there are situations where both the inlet pressure is high, and the outlet pressure is high. In both cases, the differential pressure control valve operates its mechanism and brings the difference to the desired value. It ensures the safety of the installation by keeping the pressure difference under control.
What Does a Differential Pressure Control Valve Do?
The differential pressure control valve provides balancing of the differential pressure in the installations. It creates a balance by keeping all the pressures formed throughout the system stable. Since it is adjustable, it can be used at the desired value.
The most important benefit of the differential pressure control valve is to prevent deterioration of the equipment in the process. Pumps, valves, units, and machines can be damaged due to the increase in differential pressure. As the size of the damage increases, the functioning of the system may be terminated. Consideration should be given to the use of differential pressure control valves in sustainable industrial systems.
Differential Pressure Control Valve Prices
Differential pressure control valves are a very suitable solution to take precautions against pressure. Differential pressure control valve prices vary according to the characteristics of the valve. To get a price quote, you can fill out the Get Offer form and contact us. As Ada Valve, we have had happy customers in many sectors with our high-quality and affordable valve models for years. You too can meet Ada Vana's world full of advantages.
OVERVIEW
Ada Vana Has Passed Quality Management System Certifications Like ISO 9001, ISO 14001, OHSAS 18001, CE, TS, API
PRODUCT DETAILS
| Materials : | Cast Iron, Ductile Iron, Steel, Stainless Steel, Special Materials |
| Connetion : | Flanged, Threaded |
| Actuation : | Automatic |
| Temperatur : | (-200 °C) – (+550 °C) |
| Nominal Diameter : | DN 15 – 100 |
| Nominal Pressure : | PN 16 – 40 |
SIZE
Differential Pressure Control Valves | PN 16-40 | DN 15-100 |
