Midland Industries
Midland 3-Piece Light-Duty Threaded Stainless Steel Ball Valve
- Availability:
- Allow 2-3 Days to Ship
- Weight:
- 0.00 LBS
Description
Midland 3-Piece Light-Duty Threaded Stainless Steel Ball Valve
Midland 3-Piece Light-Duty Threaded Stainless Steel Ball Valves provide dependable flow control in compatible commercial, industrial, chemical processing, water treatment, and general-service piping systems.
Manufactured with 316 stainless steel body, ball, and stem components, these full-port valves feature female NPT threaded connections, PTFE seats and seals, a blowout-proof stem, and a locking quarter-turn lever handle. The three-piece body design allows the center section to be removed for inspection or maintenance while the threaded end connections remain installed in the piping system.
Product Highlights
- Midland 3-piece light-duty ball valve
- 316 stainless steel body, ball, and stem
- Female NPT threaded end connections
- Full-port internal flow path
- PTFE seats and seals
- Quarter-turn operation
- Locking lever handle
- Blowout-proof stem design
- Serviceable three-piece construction
- Center body section can be removed for maintenance
- Suitable for compatible liquid, gas, and steam service
- Replacement handle assemblies available for select sizes
Technical Specifications
| Product Type | 3-Piece Threaded Ball Valve |
|---|---|
| Brand | Midland |
| Duty | Light-Duty |
| Body Material | 316 Stainless Steel |
| Ball Material | 316 Stainless Steel |
| Stem Material | 316 Stainless Steel |
| Body Construction | 3-Piece Bolted |
| Connection Type | Female NPT x Female NPT |
| Port Style | Full Port |
| Seat & Seal Material | PTFE |
| Stem Design | Blowout-Proof |
| Operator | Locking Lever Handle |
| Operation | Quarter Turn |
| Primary Function | On/Off Flow Control and Isolation |
| Typical Service | Compatible Liquids, Gases, and Steam |
Valve Configuration
Threaded End Sections
Female NPT end connections allow straightforward installation into compatible threaded piping systems.
Removable Center Section
The center valve body can be removed from between the end sections for inspection or maintenance without removing the threaded ends from the pipeline.
Locking Lever Handle
The manual lever provides fast quarter-turn operation and can be locked in position where required by the installation.
Construction Details
The valve body, ball, and stem are manufactured from 316 stainless steel for dependable corrosion resistance and long service life in compatible demanding environments.
The three-piece bolted construction allows the center body section to be removed for inspection, cleaning, or maintenance while leaving the end connections installed in the piping system.
A full-port ball helps minimize restriction through the valve, while PTFE seating components provide smooth operation and dependable shutoff.
Why Choose a 3-Piece Ball Valve?
Serviceable Construction
- Removable center body section
- Allows internal valve access
- End connections can remain installed
- Supports routine inspection and maintenance
- Useful where valve servicing is anticipated
Installation Flexibility
- Female NPT threaded connections
- Compact inline design
- Full-port flow path
- Manual quarter-turn control
- Suitable for a wide range of compatible piping systems
316 Stainless Steel Construction
Corrosion Resistance
316 stainless steel provides strong corrosion resistance for many compatible chemical, water treatment, industrial, and process applications.
Durable Internal Components
The stainless steel ball and stem provide dependable mechanical performance for repeated opening and closing cycles.
Full-Port Design
Reduced Flow Restriction
The full-port internal passage helps maintain efficient system flow by minimizing restriction through the valve when fully open.
Lower Pressure Drop
The large bore helps reduce pressure loss compared with more restrictive standard-port valve designs.
PTFE Seats & Seals
Smooth Valve Operation
PTFE seating components provide a low-friction sealing surface for smooth quarter-turn operation.
Broad Compatibility
PTFE is compatible with many fluids, but the entire valve assembly should always be checked against the intended media and operating temperature.
Blowout-Proof Stem
Added Safety
The blowout-proof stem design helps prevent internal system pressure from forcing the stem out of the valve body under proper operating conditions.
Reliable Operation
The stem transmits handle movement to the ball while remaining securely retained within the valve assembly.
Typical Applications
Industrial & Process Systems
- Chemical processing
- Industrial utility piping
- Process support systems
- Equipment isolation
- General plant service
Water & General Service
- Water treatment systems
- Commercial piping
- Compatible liquid service
- Compatible gas service
- Compatible steam service within rated limits
3-Piece vs. 2-Piece Ball Valve
3-Piece Valve
A three-piece ball valve has a removable center body section that allows internal access while leaving the end connections installed in the piping system.
2-Piece Valve
A two-piece ball valve uses two connected body sections and generally provides less convenient internal access without further disassembly from the piping system.
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 material is this valve made from?
The supplied product information identifies 316 stainless steel for the body, ball, and stem.
What type of connections does the valve use?
The valve uses female NPT threaded end connections.
Is this a full-port valve?
Yes. The supplied product information identifies a full-port design.
What seat material is used?
The supplied product information identifies PTFE seats and seals.
What is the advantage of the three-piece body?
The center body section can be removed for inspection or maintenance while the threaded end sections remain installed in the piping system.
How is the valve operated?
The valve uses a locking lever handle with quarter-turn operation.
What is a blowout-proof stem?
A blowout-proof stem is designed to help prevent the stem from being forced out of the valve body by internal system pressure under proper operating conditions.
What types of service can this valve handle?
The supplied product information identifies compatible liquid, gas, and steam applications within the valve's specified pressure and temperature limits.
Are replacement handles available?
Yes. The supplied product information states that replacement handle assemblies are available for select valve sizes.
What should I verify before ordering?
Confirm valve size, female NPT thread size, pressure and temperature requirements, media compatibility, and installation requirements before ordering.
Important Ordering & Installation Notes
- This listing is for Midland 3-Piece Light-Duty Threaded Stainless Steel Ball Valves.
- Body, ball, and stem are identified as 316 stainless steel.
- Confirm the required valve size and female NPT thread size before ordering.
- Verify 316 stainless steel compatibility with the intended media.
- Verify PTFE seat and seal compatibility with the intended fluid and operating temperature.
- Confirm system pressure and temperature requirements before installation.
- Use an appropriate NPT thread sealant where permitted.
- Avoid excessive installation torque that could damage the valve or threaded ends.
- Use proper wrench placement rather than applying installation torque through the handle.
- Support connected piping to avoid excessive mechanical load on the valve.
- Fully isolate, depressurize, and drain the system before removing the center body section for service.
- Reassemble the valve according to manufacturer procedures after maintenance.
- Replacement handle assemblies are available for select valve sizes.
- Do not exceed manufacturer pressure, temperature, or media compatibility limits.
- Install according to applicable piping codes, project requirements, and manufacturer recommendations.
