DN15 1/2 Inch Manual Operation Brass Flow Control Block Stop Valve for HVAC Systems
Brass stop valves are compact and essential shut-off components in piping networks. By providing dependable flow isolation and manual control, they support system maintenance and safe operation across water, gas, and general plumbing applications.
| Weight | 195 g |
|---|---|
| Size | 1/2"(DN15) |
| Body material | Brass |
| Connection | Female BSP Thread |
| Temperature | 0-90℃ |
| Pressure | PN16/16 Bar/232psi |
| Model Number | TK-301 |
| OEM/ODM | Acceptable |
| Warranty | 1 Year |
Technical Info
Product Overview
Brass stop valves are manual shut-off valves used to control the flow of fluid in piping systems. With threaded connections and robust brass construction, they provide reliable flow isolation and operational stability for water, gas, and other compatible media.
Working Principle
Stop valves operate by turning the handle to raise or lower an internal plug or disk against the seat. When the valve is opened, fluid flows through the passage. When closed, the internal closure element tightly seats to block flow. This manual mechanism ensures precise control over fluid interruption.
Key Features & Applications
- Brass Material *Durable brass body offers corrosion resistance and mechanical strength for long service life.
- Manual Shut-off Control *Hand-operated control provides reliable open/close operation for flow interruption.
- Threaded Connection *Standard threaded design allows easy installation and compatibility with common piping systems.
- Reliable Sealing *Precise internal fit delivers effective sealing and reduces leakage risk.
- Water Supply Systems *Used in building water lines for flow shut-off and maintenance isolation.
- Gas & Oil Lines *Applicable to low-pressure gas and oil pipelines requiring reliable shut-off.
- General Plumbing *Suitable for domestic and commercial plumbing systems where flow control is needed.