Midland Industries
Midland Stainless Steel Mini Ball Valve w/ Flag Handle (M x F)
- Availability:
- Allow 2-3 Days to Ship
- Weight:
- 0.00 LBS
Description
Midland Stainless Steel Mini Ball Valve w/ Flag Handle (M x F)
Midland Stainless Steel Mini Ball Valves with Flag Handles (M x F) provide compact quarter-turn shutoff for compatible threaded piping systems where installation space is limited.
Constructed from corrosion-resistant 316 stainless steel, these mini ball valves feature a male x female NPT connection configuration and a compact blue flag handle. Their small footprint makes them well suited for industrial, commercial, OEM, instrumentation, and equipment applications requiring dependable flow control in confined spaces.
Product Highlights
- Midland stainless steel mini ball valve
- Male x Female threaded configuration
- 316 stainless steel construction
- Compact body for space-restricted installations
- Quarter-turn on/off operation
- Blue steel flag handle
- Minimal handle clearance required
- Corrosion-resistant construction
- Designed for dependable shutoff performance
- Suitable for water, air, oil, fuel, and other compatible media
- Useful for industrial, commercial, OEM, instrumentation, and equipment applications
Technical Specifications
| Product Type | Mini Ball Valve |
|---|---|
| Brand | Midland |
| Body Material | 316 Stainless Steel |
| Connection Type | Male NPT x Female NPT |
| Valve Operation | Quarter Turn |
| Handle Type | Flag Handle |
| Handle Color | Blue |
| Primary Function | On/Off Flow Control and Shutoff |
| Design | Compact Mini Ball Valve |
| Typical Media | Water, Air, Oil, Fuel, and Other Compatible Fluids |
| Typical Use | Industrial, Commercial, OEM, Instrumentation, Equipment, and Confined-Space Installations |
Valve Configuration
Male Threaded Inlet
The male NPT connection installs into a compatible female-threaded pipe fitting, valve, manifold, or equipment connection.
Compact Ball Valve Body
The compact stainless steel body minimizes installation space while still providing convenient quarter-turn shutoff control.
Female Threaded Outlet
The female NPT connection accepts a compatible male-threaded pipe, nipple, fitting, or equipment component.
Construction Details
The Midland mini ball valve uses 316 stainless steel construction for excellent durability and corrosion resistance in compatible service environments.
The male x female threaded configuration allows the valve to connect directly between two different threaded connection types, which can reduce the need for additional adapters in compact piping assemblies.
The blue flag handle provides simple quarter-turn operation while requiring less operating clearance than a longer traditional lever handle.
Why Choose a Mini Ball Valve?
Compact Flow Control
- Designed for tight installation spaces
- Fast quarter-turn operation
- Male x Female threaded configuration
- Compact flag handle
- Useful near equipment and instrumentation
316 Stainless Steel Construction
- Corrosion-resistant body material
- Durable construction for demanding environments
- Suitable for a variety of compatible fluids
- Compact valve profile
- Designed for long service life
Quarter-Turn Operation
Open Position
When the flag handle is aligned with the valve flow path, the valve is generally in the open position.
Closed Position
A 90-degree rotation of the flag handle moves the internal ball to the closed position for shutoff.
Male x Female Connection
Male NPT End
The male threaded end installs directly into a compatible female NPT connection.
Female NPT End
The female threaded end accepts a compatible male NPT piping component, allowing two different connection styles within one compact valve.
Typical Applications
Industrial & Equipment Applications
- Industrial equipment
- OEM assemblies
- Instrumentation systems
- Plant utility piping
- Equipment isolation points
General Fluid Service
- Water systems
- Compressed air
- Oil service
- Fuel applications where compatible
- Compact threaded piping assemblies
Flag Handle vs. Standard Lever Handle
Flag Handle
A compact flag handle requires less operating clearance and is useful where surrounding piping or equipment limits available space.
Standard Lever Handle
A conventional extended lever handle provides additional leverage but typically requires more clearance for full quarter-turn operation.
Mini Ball Valve vs. Standard Ball Valve
Mini Ball Valve
A mini ball valve uses a compact body and shorter overall profile, making it useful where available installation space is limited.
Standard Ball Valve
A standard ball valve typically has a larger body and handle arrangement and may offer additional configurations or service options depending on the valve design.

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 does M x F mean?
M x F indicates that the valve has one male threaded connection and one female threaded connection.
What type of valve is this?
This is a compact stainless steel mini ball valve designed for quarter-turn flow shutoff.
What material is the valve made from?
The supplied product information identifies the valve construction as 316 stainless steel.
What type of threads does the valve use?
The supplied product information identifies male x female NPT threaded connections.
How does the valve operate?
The valve uses a flag handle and quarter-turn operation to move between open and closed positions.
Why use a flag handle?
The compact flag handle requires less operating clearance than a traditional extended lever handle, making it useful in tight installations.
Why use a mini ball valve?
The compact design is useful where available installation space is limited but a threaded quarter-turn shutoff valve is still required.
What media can this valve be used with?
The supplied information identifies water, air, oil, fuel, and other compatible fluids. Always verify compatibility with the valve body, seat materials, and service conditions before use.
Is this valve intended for throttling?
Ball valves are generally best suited for full-open or full-closed service rather than continuous throttling unless specifically approved for that use by the manufacturer.
Should thread sealant be used?
Use an appropriate thread sealant or PTFE tape when permitted by the application, connected components, and manufacturer recommendations.
What should I verify before ordering?
Confirm the required thread size, male x female configuration, media compatibility, pressure requirements, temperature requirements, and available installation space before ordering.
Important Ordering & Installation Notes
- This listing is for a Midland stainless steel mini ball valve with Male x Female threaded connections.
- Confirm the required nominal connection size before ordering.
- Verify that the male and female connection arrangement matches the intended piping layout.
- Confirm NPT thread compatibility with both mating components.
- Confirm 316 stainless steel compatibility with the intended process media.
- Verify valve pressure and temperature limits for the intended application before installation.
- Use an appropriate thread sealant or PTFE tape where permitted.
- Avoid excessive installation torque that could damage the valve body, threads, or connected components.
- Apply installation torque to the appropriate wrench flats or valve body area rather than using the flag handle as leverage.
- Confirm adequate clearance for full quarter-turn flag handle operation.
- Ball valves are generally intended for full-open or full-closed service unless specifically approved for throttling.
- Confirm applicable pressure, temperature, media, thread, and project requirements before installation.