Product Details
Place of Origin: CHINA
Brand Name: JGPV
Model Number: ZYC-JGPV
Payment & Shipping Terms
Minimum Order Quantity: 1 Set
Price: USD80.9/Set - 7999.9/Set
Packaging Details: Plywood box safety packing
Delivery Time: 14 days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 1000pcs per month
Standard Or Non-standrd: |
Standard |
Application: |
HVAC Systems, Water Supply Etc |
Product Function: |
Pressure Differential Control |
Working Temperature: |
Normal Temperature |
Pressure Application: |
Nomal Pressure |
Power: |
Hydraulic |
Manufacturing Craft: |
Casting |
Test Standard: |
Strength And Sealing Test |
Quality Warranty: |
18 Months |
Name: |
Hydraulic Water Control Valve |
Standard Or Non-standrd: |
Standard |
Application: |
HVAC Systems, Water Supply Etc |
Product Function: |
Pressure Differential Control |
Working Temperature: |
Normal Temperature |
Pressure Application: |
Nomal Pressure |
Power: |
Hydraulic |
Manufacturing Craft: |
Casting |
Test Standard: |
Strength And Sealing Test |
Quality Warranty: |
18 Months |
Name: |
Hydraulic Water Control Valve |
Ductile Iron Flange Connection Self Operated Differential Pressure Control Valve
Product introduction:
A self operated differential pressure control valve is an energy-saving product that utilizes the pressure changes of the medium itself to self control and maintain the constant pressure difference of the medium flowing through the controlled system. Suitable for pressure difference control using dual pipe systems for air conditioning and heating, as well as for household metering heating systems and variable flow air conditioning systems, ensuring that the pressure difference of the system remains basically unchanged, reducing noise, balancing resistance, and eliminating hydraulic imbalance in the heating network. According to the installation position, it can be divided into water supply (G) and return water (H), which are characterized by not requiring external power or control signals, but relying on pressure differential sensors inside the pipeline to achieve automatic flow regulation. Suitable for pressure difference control using a dual pipe system for heating, balancing the heating power and water flow in the community's heating network.
Product technical parameter:
| Diameter nominal DN(mm) | 50～300 | |
| Pressure nominal PN(MPa) | 1.6 | |
|
Pressure test Ps (MPa) |
Strength test (Water) | 2.4 |
| Sealing test (Water) | 1.76 | |
| Raw material | Ductile iron | |
| Sealing | NBR, EPDM | |
| Construction type | Pass-through type | |
| Medium applicable | Water | |
| Working temperature | 0-80℃ | |
| Connection way | Flange | |
| Driven method | Automatic | |
| Application field | Hydraulic engineering, HVAC, Water supply | |
Product features:
1. Automatic adjustment: Through the built-in pressure differential sensor, the valve can automatically adjust its opening according to the pressure changes in the pipeline system, thereby achieving automatic flow control.
2. No need for external energy: Unlike traditional electric or pneumatic control valves, self operated differential pressure control valves do not require external power or pneumatic sources to achieve regulation, thereby reducing energy consumption and system complexity.
3. Environmental suitability: Due to the absence of external control signals, self operated differential pressure control valves have lower requirements for environmental conditions and can operate stably in harsh environments.
4. Precision control: This type of valve can provide precise flow control, ensuring that the flow in the pipeline system meets the design requirements.
Video
