Midland Industries
Midland Lead-Free Full Port Ball Valve
- SKU:
- 948170LF
- Availability:
- Allow 2-3 Days to Ship
- Weight:
- 0.35 LBS
Description
Midland Lead-Free Full Port Ball Valve
Midland Lead-Free Full Port Ball Valves are designed for dependable quarter-turn shutoff in compatible potable water and general plumbing systems.
This 1/4" valve features lead-free brass construction, a full port internal passage, and male NPT x female NPT threaded connections. The compact design helps minimize flow restriction while providing straightforward installation and reliable shutoff performance.
Product Highlights
- Midland lead-free full port ball valve
- 1/4" nominal valve size
- Male NPT x Female NPT threaded connections
- Also described as MIP x FIP
- Lead-free brass construction
- Full port design helps minimize flow restriction
- Quarter-turn on/off operation
- UL approved
- Designed for dependable shutoff
- Suitable for compatible potable water applications
- Useful for residential, commercial, and general plumbing systems
Technical Specifications
| Product Type | Full Port Ball Valve |
|---|---|
| Brand | Midland |
| Body Material | Lead-Free Brass |
| Nominal Size | 1/4" |
| Connection Type | Male NPT x Female NPT |
| Connection Configuration | MIP x FIP |
| Port Design | Full Port |
| Valve Operation | Quarter Turn |
| Primary Function | On/Off Flow Control and Shutoff |
| Approval | UL Approved |
| Typical Service | Potable Water and Compatible Plumbing Systems |
Valve Configuration
Male NPT Inlet
The male threaded end installs into a compatible female NPT piping component or equipment connection.
Full Port Ball Valve Body
The full port internal passage helps maintain system flow while providing quick quarter-turn shutoff.
Female NPT Outlet
The female threaded end accepts a compatible male NPT pipe, fitting, nipple, or equipment component.
Construction Details
The Midland full port ball valve is manufactured from lead-free brass for dependable service in compatible potable water and plumbing applications.
A precision-machined full port ball and internal flow path help reduce unnecessary restriction when the valve is fully open.
The male x female NPT connection configuration allows direct installation between two different threaded connection types while maintaining a compact overall profile.
Why Choose a Full Port Ball Valve?
Reduced Flow Restriction
- Full port internal passage
- Helps maintain flow capacity
- Designed for straight-through fluid flow
- Compact valve body
- Quarter-turn shutoff
Lead-Free Construction
- Lead-free brass body
- Suitable for compatible potable water applications
- Corrosion-resistant construction
- Durable threaded connections
- Designed for dependable long-term service
Quarter-Turn Operation
Open Position
Quarter-turn operation aligns the internal ball opening with the flow path for full-open service.
Closed Position
Rotating the valve operator approximately 90 degrees positions the internal ball across the flow path for shutoff.
Male x Female Connection
Male NPT End
The male NPT connection installs directly into a compatible female-threaded piping component.
Female NPT End
The female NPT connection accepts a compatible male-threaded component, allowing two connection styles within one compact valve.
Typical Applications
Residential & Commercial Plumbing
- Potable water piping
- Building plumbing systems
- Equipment isolation
- Utility water systems
- Compact threaded installations
General Plumbing Service
- Small-diameter piping systems
- Equipment connections
- Maintenance isolation points
- Compatible water systems
- General threaded plumbing assemblies
Full Port vs. Reduced Port
Full Port
A full port ball valve uses a larger internal passage intended to minimize restriction through the valve when fully open.
Reduced Port
A reduced-port ball valve uses a smaller internal opening and may create greater flow restriction depending on the piping application.
Our valve, fitting, and industrial product specialists can help review your valve size, FIP connection requirements, pressure rating, handle configuration, media compatibility, and application before you order.
Email the GetPipe.com Team Visit Quick SupportFrequently Asked Questions
What size is this valve?
The supplied product information identifies this model as a 1/4" valve.
What does MIP x FIP mean?
MIP x FIP indicates one male pipe-thread connection and one female pipe-thread connection.
What material is the valve made from?
The supplied product information identifies lead-free brass construction.
What does full port mean?
Full port refers to a valve design with an internal passage intended to minimize flow restriction when the valve is fully open.
How does the valve operate?
The valve uses quarter-turn ball valve operation to move between open and closed positions.
Is this valve UL approved?
Yes. The supplied product information identifies this valve as UL approved.
Is this valve suitable for potable water?
The supplied product information identifies it as suitable for potable water applications requiring lead-free components.
Should thread sealant be used?
Use an appropriate pipe-thread sealant or PTFE tape where permitted by the application and manufacturer recommendations.
Is this valve intended for throttling?
Ball valves are generally best suited for full-open or full-closed service rather than routine throttling unless specifically approved for that use.
What should I verify before ordering?
Confirm the 1/4" valve size, male x female NPT configuration, potable water requirements, operating pressure, temperature, and application compatibility before ordering.
Important Ordering & Installation Notes
- This listing is for a Midland Lead-Free Full Port Ball Valve.
- The supplied product information identifies a 1/4" nominal size.
- Connection configuration is Male NPT x Female NPT (MIP x FIP).
- Verify that the connection arrangement matches the intended piping layout.
- The supplied product information identifies lead-free brass construction.
- The valve is identified as UL approved.
- Confirm suitability for the intended potable water or plumbing application.
- Verify system pressure and operating temperature requirements before installation.
- Use an appropriate thread sealant or PTFE tape where permitted.
- Avoid excessive installation torque that could damage the valve body or threaded connections.
- Apply installation torque to the appropriate valve body area rather than using the operator as leverage.
- Ball valves are generally intended for full-open or full-closed service unless specifically approved for throttling.
- Install according to applicable plumbing codes and manufacturer recommendations.
