● Model:BJ51001A
● Size: PT 1''
● Material: Brass
● Color: Brass Color
● Working Medium: Water
● Max Working Pressure: 10bar
● Max Medium Temperature: 90℃
● Test Standards: CE/KS
| Description | Brass Forged 3 Ways Sight Glass Test and Drain Valve for Fire Hydrant |
| Model Number | BJ51001A |
| Material | Brass |
| Processing | Forging, CNC Machining |
| Size | PT1'' |
| Working Medium | Water |
| Surface Treatment | Brass Color |
| Max Working Pressure | 10 bar |
| Max Working Temprature | 90 °C |
| Material Details for Each Part | Brass Body, Brass Ball, Brass Stem, Steel Handle, EPDM Seal |
The BESTJADES Brass Forged 3 Way Sight Glass Test and Drain Valve BJ51001 is a reliable and durable valve designed to help maintain fire hydrants effectively. Made from high-quality brass, this valve offers excellent strength and long-lasting performance, making it an essential tool for fire safety equipment maintenance.
This valve features a 3-way design, which allows users to easily control and direct the flow of water for testing and draining purposes. The built-in sight glass provides a clear view of the water flow, helping users quickly check if the fire hydrant is working correctly without opening the entire system. This feature makes it much easier to spot any problems or blockages before they become serious issues.
Installing the valve is straightforward thanks to its user-friendly design. It fits well with most standard fire hydrant systems, making it a practical choice for fire departments, building managers, and maintenance teams. The valve also comes with easy-to-turn handles that provide smooth operation and precise control, helping technicians conduct tests and drainage safely and quickly.
In addition to its practical features, the BESTJADES BJ51001 valve meets important industry standards to ensure reliability and safety. This means it is built to work effectively under pressure and can be trusted to function when needed most.
What Is A 3 Ways Sight Glass Test And Drain Valve ?
Test and drain valve is one kind of 3 way ball valve which has the function of testing, draining and closing the water flow at different status. It is used in firefighting alarm valve system. Compared with other drain valve, it includes double sight glasses to observe and confirm liquid flow through sight glass when open or close the valves. It offers one step to resolve multi -requirements on the installation and maintenance of wet pipe fire sprinkler systems.
♦ It offers multi functions to open/close/test/drain the valve to control the water flow based on different status
♦ The sight glass structure makes the water flowing visible
♦ Forged brass process and engineered designed structure make the products in good resistance of compression, torsion and fracture
♦ 100% integrated leakage and explosion test under 20 bar provide strong support for quality
♦ High precision machining, top quality finish, make the valve's quality stable and reliable
♦ Professional engineered designed and produced, to give out excellent performance


Q1. 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.