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BJ41002
| Color: | Please select |
|---|---|
| Quantity: | |
Brass Balanced Hydraulic Safety Relief Valve for BoilerA safety relief valve controls the water pressure that comes into the home . It provides safety protection in the system. When the system’s pressure exceeds the set value, the safety valve is opened to relief the pressure, so that the system pressure can be controlled under safety range. The high water pressure may cause many plumbing problems like leakages, pipe bursting ect, so keeping the water pressure under a safe lever is very important and necessary.
Once the set pressure is reached, the pressure overcomes the spring pressure and pushes the diaphragm back opening the orifice and releasing the excess pressure. Depending on the media, it is either discharged to the atmosphere (i.e. compressed air) or back to a tank or pumping circuit (hydraulics).
Basic Information
| Model Number | BJ41002 |
| Size | G1/2'' or G3/4'' |
| Material | Brass |
| Processing | Forging, CNC Machining |
| Working Temperature | 5℃~110℃ |
| Norminal Pressure | 2.5bar~6bar |
| Surface Treatment | Brass Color |
| Working Medium | Water |
| Material Details for Each Part | Brasss Body, Brass Core, SS304 Spring, ABS Cap |
Product FeatureManual & automatic operation can be available.
Jap imported SS304 stainless steel spring in good resilience, 100000 times lifetime.
High precision machining make high precison sealing and pressure relief.
Professional designed pressure testing equipment to make valve's quality stable and reliable.
ApplicationSafety relief valve is mainly used in heating, air conditioning, heat storage hot water system, irrigation system, control of cold and heat sources and system pressure.
How To Install A Safety Relief Valve?1. The safety valve can be installed horizontally or vertically, but it cannot be installed upside down. That means the ABS cap cannot be at the bottom.
2. The pressure relief port should be connected with a drain pipe for drainage. The floor drain must be installed vertically below the discharge pipe of the safety valve, and the water outlet must be downward. Use a hard drain pipe (to prevent the water pipe from moving by connecting with the hose under the high-pressure relief), and the size should be consistent with the diameter of the water outlet.
3. Rotate the red cap to manually relieve the pressure.
4. The safety valve combines the expansion tank and the automatic water supply valve to form a complete set of small constant pressure water replenishment expansion system, which has the function of automatic water replenishment when the system pressure is low, absorbing the expansion when the pressure is high, and automatically reliefing the pressure when overpressure.
Why Choose UsCompetitive Price: We are the factory direct sale to abroad markets, that means you can get the price from the original manufactures, no any traders or middle companies.
Expertise and experience: We have a team of experts with extensive knowledge and experience in the industry for more than 25 years. We understand the complexities and nuances of our products/process/equipment, allowing us to provide high-quality solutions.
Quality Products: We prioritize delivering products that meet the highest quality standards. Every product to be delivered to our customers must be checked and approved by test before shipment. We 100% commit the quality we deliver will make you satified and exceed your expectations.
Timely Delivery: We understand the importance of delivering our products on time. Our efficient processes and logistics ensure prompt delivery, minimizing any unnecessary delays.
Innovation and Technology: We focus on innovation and devote to the latest technologies to develop cutting-edge products and solutions, to ensure that you benefit from the latest features and functionalities.
F A QQ1. Are you a factory or trading company?
A: We are a factory and trade company together. We have our own factory with different workshops and production equipment lines. Welcome to visit our factory！
Q2. Can I have a sample order ?
A: Yes, sample order can be offered to test and check quality.
Q3. Do you have any MOQ limit for one order?
A: For promotion items: No MOQ, 1pc available & For non-promotion items: 1000~3000pcs MOQ according to different models
Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by sea. It takes approx 30 days to arrive. Airline shipping can be also optional.
Q5. What’s your production lead time?
A: Sample order: 7~10 days；Bulk order: 30~45 days
Q6. Can you do OEM?
A: Yes, welcome to provide drawings or samples for customization.
Q7: Do you offer guarantee for the products?
A: Yes, we offer 3 years warranty to our products.
Brass Balanced Hydraulic Safety Relief Valve for BoilerA safety relief valve controls the water pressure that comes into the home . It provides safety protection in the system. When the system’s pressure exceeds the set value, the safety valve is opened to relief the pressure, so that the system pressure can be controlled under safety range. The high water pressure may cause many plumbing problems like leakages, pipe bursting ect, so keeping the water pressure under a safe lever is very important and necessary.
Once the set pressure is reached, the pressure overcomes the spring pressure and pushes the diaphragm back opening the orifice and releasing the excess pressure. Depending on the media, it is either discharged to the atmosphere (i.e. compressed air) or back to a tank or pumping circuit (hydraulics).
Basic Information
| Model Number | BJ41002 |
| Size | G1/2'' or G3/4'' |
| Material | Brass |
| Processing | Forging, CNC Machining |
| Working Temperature | 5℃~110℃ |
| Norminal Pressure | 2.5bar~6bar |
| Surface Treatment | Brass Color |
| Working Medium | Water |
| Material Details for Each Part | Brasss Body, Brass Core, SS304 Spring, ABS Cap |
Product FeatureManual & automatic operation can be available.
Jap imported SS304 stainless steel spring in good resilience, 100000 times lifetime.
High precision machining make high precison sealing and pressure relief.
Professional designed pressure testing equipment to make valve's quality stable and reliable.
ApplicationSafety relief valve is mainly used in heating, air conditioning, heat storage hot water system, irrigation system, control of cold and heat sources and system pressure.
How To Install A Safety Relief Valve?1. The safety valve can be installed horizontally or vertically, but it cannot be installed upside down. That means the ABS cap cannot be at the bottom.
2. The pressure relief port should be connected with a drain pipe for drainage. The floor drain must be installed vertically below the discharge pipe of the safety valve, and the water outlet must be downward. Use a hard drain pipe (to prevent the water pipe from moving by connecting with the hose under the high-pressure relief), and the size should be consistent with the diameter of the water outlet.
3. Rotate the red cap to manually relieve the pressure.
4. The safety valve combines the expansion tank and the automatic water supply valve to form a complete set of small constant pressure water replenishment expansion system, which has the function of automatic water replenishment when the system pressure is low, absorbing the expansion when the pressure is high, and automatically reliefing the pressure when overpressure.
Why Choose UsCompetitive Price: We are the factory direct sale to abroad markets, that means you can get the price from the original manufactures, no any traders or middle companies.
Expertise and experience: We have a team of experts with extensive knowledge and experience in the industry for more than 25 years. We understand the complexities and nuances of our products/process/equipment, allowing us to provide high-quality solutions.
Quality Products: We prioritize delivering products that meet the highest quality standards. Every product to be delivered to our customers must be checked and approved by test before shipment. We 100% commit the quality we deliver will make you satified and exceed your expectations.
Timely Delivery: We understand the importance of delivering our products on time. Our efficient processes and logistics ensure prompt delivery, minimizing any unnecessary delays.
Innovation and Technology: We focus on innovation and devote to the latest technologies to develop cutting-edge products and solutions, to ensure that you benefit from the latest features and functionalities.
F A QQ1. Are you a factory or trading company?
A: We are a factory and trade company together. We have our own factory with different workshops and production equipment lines. Welcome to visit our factory！
Q2. Can I have a sample order ?
A: Yes, sample order can be offered to test and check quality.
Q3. Do you have any MOQ limit for one order?
A: For promotion items: No MOQ, 1pc available & For non-promotion items: 1000~3000pcs MOQ according to different models
Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by sea. It takes approx 30 days to arrive. Airline shipping can be also optional.
Q5. What’s your production lead time?
A: Sample order: 7~10 days；Bulk order: 30~45 days
Q6. Can you do OEM?
A: Yes, welcome to provide drawings or samples for customization.
Q7: Do you offer guarantee for the products?
A: Yes, we offer 3 years warranty to our products.
