This brass gas ball valve features a Female NPT inlet, 2-piece body construction, standard-port design and compact yellow T-handle for manual shut-off operation.
The current factory specification lists a pressure rating of 1/2 PSI and a working temperature range from 32°F to 125°F (0°C to 52°C).
Available configurations are listed as 1/2″ × Φ8 and 1/2″ × Φ13.
Because the available source information does not clearly confirm whether the outlet is a flare, hose-tail or another connection design, the final outlet specification should be verified before quotation or production.
1. Key Features
Brass Valve Body
Female NPT Inlet
2-Piece Structure
Standard Port
1/2 PSI Rating
Yellow T-Handle
Compact Shut-Off
OEM Available
2. Technical Specifications
| Product Type | Brass Gas Ball Valve |
|---|---|
| Body Material | Brass |
| Body Construction | 2-Piece |
| Port Type | Standard Port |
| Inlet Connection | Female NPT |
| Outlet Connection | To Be Confirmed |
| Available Configurations | 1/2″ × Φ8 / 1/2″ × Φ13 |
| Pressure Rating | 1/2 PSI |
| Working Temperature | 32°F to 125°F / 0°C to 52°C |
| Operation | Manual Quarter-Turn |
| Handle | Yellow T-Handle |
| Internal Materials | To Be Confirmed According to Product Specification |
| OEM / Customization | Available According to Project Requirements |
The currently available product information does not clearly confirm the outlet connection type.
Please confirm the required outlet structure and dimensions before ordering, especially for replacement and OEM projects.
3. Female NPT Inlet Connection
The inlet side of this valve uses a Female NPT threaded connection.
NPT is a tapered pipe-thread system commonly used in North American piping and equipment connections.
When purchasing a replacement valve, both the nominal inlet size and thread standard should be confirmed.
BSP, BSPT and NPT are different thread systems and should not be assumed to be interchangeable.
4. Available Connection Configurations
The current factory information lists two configurations:
| Female NPT Inlet | Outlet Dimension | Outlet Type |
|---|---|---|
| 1/2″ | Φ8 | To Be Confirmed |
| 1/2″ | Φ13 | To Be Confirmed |
Outlet dimensions are based on the currently available factory information. Final connection geometry should be confirmed before quotation or production.
5. What Does 1/2 PSI Mean for This Gas Valve?
The current factory specification lists this valve with a pressure rating of 1/2 PSI.
This pressure rating should be treated as part of the complete product specification rather than as a universal gas-service rating.
Actual application suitability also depends on the gas medium, connection design, temperature, installation requirements and applicable regulations.
6. Working Temperature
The specified working temperature range is:
32°F to 125°F / 0°C to 52°C
Product selection should consider both working pressure and temperature together with the intended gas medium and installation conditions.
7. Standard-Port Design
The factory specification identifies this model as a standard-port ball valve.
Standard port describes the internal bore configuration of the valve and should not be confused with a full-port design.
8. How Does the Gas Ball Valve Operate?
The valve uses a quarter-turn ball-valve mechanism for manual opening and closing.
When the internal ball bore is aligned with the flow passage, the valve allows flow through the connection.
Rotating the yellow T-handle turns the stem and internal ball.
After approximately a quarter turn, the solid side of the ball blocks the flow path and isolates the connection.
9. Compact Yellow T-Handle
This model uses a compact yellow T-style operating handle.
Compared with a long lever handle, the compact design can be useful where operating space around the valve is limited.
Handle material and detailed internal component materials are not confirmed in the currently available technical information and should be specified if required for the project.
10. Gas Application Considerations
The available factory information identifies this product as a gas ball valve.
However, it does not specify every compatible gas medium or confirm certifications for natural gas, LPG, propane or other regulated applications.
Before selecting the valve for a specific gas system, confirm:
- Gas medium
- Actual working pressure
- Working temperature
- Female NPT inlet size
- Required outlet connection
- Applicable local regulations
- Required product certification
11. What Should Buyers Confirm Before Ordering?
For this valve, the outlet connection is particularly important because the currently available technical information does not clearly identify its connection type.
When requesting a quotation, provide:
- 1/2″ Female NPT inlet requirement
- Φ8 or Φ13 outlet requirement
- Outlet connection photo or drawing if available
- Gas medium
- Working pressure
- Working temperature
- Required certification, if applicable
- Order quantity
- Logo and packaging requirements
12. OEM and Custom Gas Valve Options
SUNRICH FLOW supports OEM and customized valve projects for importers, distributors and private-label customers.
Depending on project requirements, customization can be evaluated based on:
- Technical drawings
- Existing physical samples
- Connection dimensions
- Thread requirements
- Material specifications
- Valve body marking
- Handle requirements
- Private-label packaging
If you do not have a technical drawing, an existing valve sample can also be used as the starting point for technical evaluation.
Learn more:
How to Customize Brass Valves Without Technical Drawings
.
13. Integrated Manufacturing & Quality Control
SUNRICH FLOW works with specialized manufacturing partners in Yuhuan, Zhejiang, China, coordinating product specifications, production, quality control, OEM requirements, packaging and shipment for international buyers.
This approach helps keep the technical specification consistent throughout the order process, especially for products requiring specific threads, connection dimensions, branding or packaging.
Specification Control
Production Coordination
Quality Inspection
OEM Coordination
Looking for a Brass Gas Ball Valve?
Send us the required Female NPT inlet, Φ8 or Φ13 outlet dimension, gas medium, pressure requirement and quantity.
If you are replacing an existing valve, a physical sample or clear connection photos can help confirm the correct configuration.
14. Frequently Asked Questions
What is the pressure rating of this gas ball valve?
What is the inlet connection?
What outlet sizes are listed?
Is the outlet a flare or hose barb connection?
What is the working temperature range?
Is this valve suitable for natural gas or LPG?
What internal materials are used?
Can this gas valve be customized?
Need a Gas Valve with a Specific Connection?
Send us your existing valve photo, connection dimensions, gas medium, pressure requirement and quantity.
We can review the specification with our manufacturing partners in Yuhuan, Zhejiang, China before preparing a quotation.