Midland Industries
Midland Lead-Free Brass Full Port Ball Valve (PEX)
- Availability:
- Allow 2-3 Days to Ship
- Weight:
- 0.00 LBS
Description
Midland Lead-Free Full Port Ball Valve (PEX)
Midland Lead-Free Full Port Ball Valves provide dependable quarter-turn shutoff control for potable water, radiant heating, residential, and commercial PEX piping systems.
Manufactured from durable lead-free forged brass, these valves feature full-port construction for high flow capacity and PEX connections designed for compatible crimp or expansion systems. A chrome-plated brass ball, PTFE seats, and blowout-proof stem help provide smooth operation and reliable long-term sealing performance.
Product Highlights
- Lead-free forged brass construction
- PEX end connections
- Compatible with applicable crimp or expansion PEX systems
- Full-port design for maximum flow capacity
- Chrome-plated brass ball
- PTFE seats and seals
- Blowout-proof stem construction
- Quarter-turn lever handle operation
- Zinc-plated steel handle with vinyl grip
- Suitable for potable water applications
- Suitable for radiant heating and hydronic systems
- Available in multiple PEX tubing sizes
- Manufactured by Midland Industries
Technical Specifications
| Product Type | Full Port Ball Valve |
|---|---|
| Brand | Midland |
| Body Material | Lead-Free Forged Brass |
| Connection Type | PEX |
| PEX Compatibility | Compatible Crimp or Expansion Systems, Depending on Valve Configuration |
| Port Style | Full Port |
| Ball Material | Chrome-Plated Brass |
| Seat / Seal Material | PTFE |
| Stem Design | Blowout-Proof |
| Operation | Quarter-Turn Lever Handle |
| Handle Material | Zinc-Plated Steel with Vinyl Grip |
| Potable Water Use | Yes |
| Available Sizes | Multiple PEX Tubing Sizes |
| Typical Applications | Potable Water, Radiant Heating, Hydronic, Residential, and Commercial PEX Systems |
Valve Configuration
PEX Inlet
The inlet connects to compatible PEX tubing using the approved connection method specified for the valve and piping system.
Full-Port Ball
The internal full-port opening helps maintain system flow while minimizing restriction when the valve is fully open.
PEX Outlet
The opposite PEX connection continues the piping run using compatible tubing and the appropriate fastening or expansion method.
Construction Details
Midland Lead-Free Full Port Ball Valves are manufactured from corrosion-resistant forged brass for dependable strength and long service life in compatible plumbing and hydronic systems.
The chrome-plated brass ball and PTFE seats provide smooth quarter-turn operation and dependable shutoff performance while helping minimize wear during repeated service cycles.
A blowout-proof stem enhances valve durability, while the zinc-plated steel lever handle with vinyl grip provides quick manual control between fully open and fully closed positions.
Why Choose a Full Port PEX Ball Valve?
High-Flow Design
- Full-port internal opening
- Helps minimize pressure loss
- Supports efficient system flow
- Suitable for main and branch isolation
- Quick quarter-turn shutoff
PEX System Compatibility
- Designed for compatible PEX tubing
- Supports applicable crimp or expansion systems
- Compact inline installation
- Available in multiple tubing sizes
- Suitable for residential and commercial plumbing
Full Port Design
Maximum Flow Capacity
The full-port configuration provides a larger internal opening intended to help maintain flow through the valve when fully open.
Reduced Restriction
The larger bore helps minimize pressure drop compared with valves using a smaller internal flow opening.
Typical Applications
PEX Plumbing Systems
- Residential water distribution
- Commercial plumbing
- Potable water supply lines
- Branch isolation
- Fixture and equipment shutoff
Radiant & Hydronic Systems
- Radiant heating systems
- Hydronic distribution piping
- Zone isolation
- Equipment service points
- Compatible closed-loop systems
PEX Installation
Verify the specific valve connection style before installation and use compatible PEX tubing, fittings, rings, sleeves, and tools for the applicable crimp or expansion system.
Confirm each connection is properly assembled before pressurizing the system and follow the PEX system manufacturer's installation requirements.

Our plumbing specialists can help review your PEX tubing size, crimp or expansion connection method, potable water requirements, radiant heating application, and installation needs before you order.
Email the GetPipe.com Team Visit Quick SupportFrequently Asked Questions
What type of valve is this?
This is a lead-free forged brass full-port ball valve designed for compatible PEX piping systems.
What type of tubing does it connect to?
It is designed for compatible PEX tubing.
What installation methods are supported?
The supplied product information identifies compatibility with applicable PEX crimp or expansion systems, depending on the specific valve configuration.
What does full port mean?
Full port means the valve uses a larger internal flow opening intended to minimize restriction when fully open.
How is the valve operated?
It uses a quarter-turn lever handle for fast opening and closing.
What material is the valve body made from?
The body is manufactured from lead-free forged brass.
What material is the ball made from?
The supplied product information identifies a chrome-plated brass ball.
What type of seats and seals are used?
The supplied product information identifies PTFE seats and seals.
What is a blowout-proof stem?
A blowout-proof stem is designed to resist being forced out of the valve body by internal system pressure.
Can this valve be used for potable water?
Yes. The supplied product information identifies lead-free construction suitable for potable water applications.
Can it be used for radiant heating?
Yes. The supplied product information identifies radiant heating as a suitable application.
What should I verify before installation?
Confirm PEX tubing size, valve connection style, installation method, pressure, temperature, media, and applicable plumbing requirements.
Important Ordering & Installation Notes
- This listing is for Midland Lead-Free Full Port Ball Valves designed for compatible PEX systems.
- Verify the required PEX tubing size before ordering.
- Confirm the exact valve connection style before installation.
- Use only compatible PEX tubing and approved connection components.
- Use the correct rings, sleeves, expansion rings, clamps, and tools for the selected PEX system.
- Do not interchange crimp and expansion installation methods unless the valve configuration is specifically approved for both.
- Confirm tubing is fully seated or expanded according to the applicable installation method.
- Lead-free forged brass construction is suitable for compatible potable water applications.
- The supplied product information identifies radiant heating and hydronic applications.
- Ball valves are intended primarily for fully open or fully closed operation.
- Operate the valve using the lever handle only.
- Do not use the handle as leverage during installation.
- Support connected PEX tubing to avoid excessive mechanical loading on the valve.
- Check completed connections for leakage before normal service.
- Follow applicable plumbing codes, PEX system requirements, and Midland manufacturer recommendations.