BSSVP Threaded Static Balancing Valve
Contact Info
- Add:上海市嘉定区安亭镇墨玉路33号, Zip: 201805
- Contact: 张工
- Tel:4008-400-180
- Email:xmlfm@vip.163.com
Other Products
Brass Static Balancing Valve
Function and Application
The BSSVP static balancing valve is suitable for air conditioning, heating, and process water systems to achieve static hydraulic balance. It also enables system fault diagnosis through the measurement function of the static balancing valve.
Working Principle
The BSSVP static balancing valve is installed at various locations in the water system. By manually adjusting the valve opening, it changes the resistance distribution of the pipeline network, regulates the static hydraulic balance between branches or terminals of the circulating water system, and ensures that different branches or terminals achieve the designed flow rate.
Product Features
1.Precise Flow Control:
2.Digital Handwheel Opening Indicator:
3.Simple Opening Locking:
4.Shut-off Function via Handwheel:
5.Self-sealing Pressure Measurement Port.
Technical Parameters
Nominal Diameter | DN15-DN50 |
Pressure Rating | PN16/PN25 |
Operating Temperature | -10~120℃ |
Working Medium | Air Conditioning Chilled/Hot Water, Glycol Solution |
Connection Standard | G Thread according to GB/T7 |
Design Standard | GB/T28636-2012 |
Parts Material
1 | Valve Body | Brass |
2 | Valve Core | Copper Alloy |
3 | Valve Seat Seal | PTFE |
4 | Valve Cover | Brass |
5 | Stem | Copper Alloy |
6 | Locking Pin | Copper Alloy |
7 | Handwheel | Polyamide Plastic |
8 | Stem Seal | EPDM O-Ring |
9 | Measurement Nozzle | Brass |
Dimensions
Diameter | L (mm) | H (mm) | D |
DN15 | 80 | 114 | G1/2 |
DN20 | 84 | 116 | G3/4 |
DN25 | 98 | 119 | G1 |
DN32 | 110 | 136 | G1-1/4 |
DN40 | 120 | 138 | G1/2 |
DN50 | 150 | 148 | G2 |
Valve Kv Value
Turns | DN15 | DN20 | DN25 | DN32 | DN40 | DN50 |
0.5 | 0.86 | 0.90 | 1.51 | 1.92 | 2.49 | 3.58 |
1.0 | 1.50 | 1.55 | 2.28 | 3.44 | 4.43 | 6.28 |
1.5 | 2.08 | 2.14 | 3.02 | 5.42 | 7.08 | 9.36 |
2.0 | 2.27 | 2.66 | 3.67 | 7.28 | 9.41 | 12.29 |
2.5 | 2.64 | 3.43 | 4.47 | 9.28 | 12.30 | 15.89 |
3.0 | 2.92 | 3.96 | 5.72 | 12.20 | 16.36 | 21.59 |
3.5 | 3.31 | 4.53 | 7.04 | 15.11 | 19.90 | 28.00 |
4.0 | 3.61 | 4.96 | 7.87 | 17.25 | 23.98 | 33.61 |
4.5 | 3.88 | 5.71 | 8.89 | 19.45 | 27.51 | 38.78 |
Installation and Usage Instructions
The static balancing valve is generally installed on the return pipe of the system. When used in conjunction with a dynamic differential pressure balancing valve, it is installed on the supply pipe. Typically, when connecting the static balancing valve to an elbow or a water pump, a certain straight pipe installation distance must be maintained. When connecting to an elbow, follow the principle of 5d before the valve and 2d after the valve. When connecting to a water pump, follow the 10d principle.
| Industry Category | Machinery |
|---|---|
| Product Category | |
| Brand: | Shinmyron |
| Spec: | DN15-DN50 |
| Stock: | 658 |
| Manufacturer: | |
| Origin: | China / Shanghai / Jiadingqu |