Midland Industries
Midland 2–3" Butterfly Valve Stem Extensions
- Availability:
- Allow 2-3 Days to Ship
- Weight:
- 0.00 LBS
Description
Midland 2–3" Butterfly Valve Stem Extensions
Midland 2–3" Butterfly Valve Stem Extensions provide dependable remote operation for compatible butterfly valves installed in difficult-to-access locations.
Designed specifically for Midland 2–3" butterfly valves, these factory-built extensions help relocate the operating point when valves are installed below grade, behind insulation, above ceilings, or in elevated piping systems. Available in multiple lengths, they provide a durable alternative to custom-fabricated operator shafts while maintaining reliable alignment and torque transfer.
Product Highlights
- Designed for Midland 2–3" butterfly valves
- Provides remote butterfly valve operation
- Available in 24", 36", 48", 60", and 72" lengths
- Heavy-duty steel construction
- Rigid extension shaft design
- Factory assembled for proper alignment
- Designed to transmit operating torque reliably
- Useful for buried, insulated, overhead, and hard-to-reach valve installations
- Reduces the need for custom field-fabricated extensions
- Designed for commercial and industrial service
Technical Specifications
| Product Type | Butterfly Valve Stem Extension |
|---|---|
| Brand | Midland |
| Valve Compatibility | Midland 2–3" Butterfly Valves |
| Available Lengths | 24", 36", 48", 60", and 72" |
| Construction | Heavy-Duty Steel |
| Primary Function | Remote Butterfly Valve Operation |
| Mounting | Factory-Assembled Extension with Mounting Flanges |
| Typical Installations | Buried, Insulated, Elevated, Overhead, and Limited-Access Valve Locations |
| Typical Service | Commercial and Industrial Piping Systems |
Available Lengths
24" Extension
Provides additional operating reach for installations where the valve handle or gearbox needs to be moved a moderate distance from the valve body.
36" Extension
Suitable for installations requiring greater clearance between the butterfly valve and the operating point.
48" Extension
Provides extended access for deeper, insulated, overhead, or elevated valve installations.
60" Extension
Designed for applications requiring a substantial increase in remote operating reach.
72" Extension
The longest listed option for installations requiring maximum distance between the valve and operating point.
Extension Configuration
Valve-Side Mounting
The lower portion of the extension interfaces with the compatible Midland butterfly valve operating assembly.
Rigid Steel Shaft
The central shaft transfers operating torque while helping maintain alignment between the valve stem and remote operator.
Operator-Side Mounting
The upper mounting point connects to the appropriate handle, gearbox, or compatible valve operating arrangement.
Construction Details
Each Midland 2–3" butterfly valve stem extension uses a rigid steel shaft with precision mounting flanges designed to transmit operating torque while maintaining proper alignment.
Factory-built construction provides a consistent assembly for compatible Midland butterfly valve installations and helps reduce field fabrication requirements.
The extension allows the operating handle or gearbox to be positioned away from the valve body while maintaining dependable valve operation.
Why Use a Butterfly Valve Stem Extension?
Improved Accessibility
- Moves the operating point away from the valve body
- Useful for below-grade installations
- Useful behind pipe insulation
- Useful above ceilings or overhead structures
- Improves access for routine valve operation
Factory-Built Convenience
- Reduces custom fabrication requirements
- Designed specifically for compatible Midland valves
- Helps maintain proper shaft alignment
- Heavy-duty steel construction
- Multiple standard lengths available
Typical Applications
Buried & Concealed Valves
- Below-grade valve installations
- Valve pits
- Insulated piping
- Above-ceiling valves
- Confined mechanical spaces
Commercial & Industrial Systems
- HVAC piping
- Water distribution systems
- Mechanical room piping
- Industrial process systems
- Elevated piping installations
Stem Extension vs. Direct Valve Operation
Stem Extension
A stem extension relocates the operating point to a more accessible position when the valve itself cannot be reached easily.
Direct Operation
Direct operation places the handle or gearbox directly on the butterfly valve and is best suited for installations where the valve remains readily accessible.
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 valves are these extensions designed for?
The supplied product information identifies these extensions specifically for Midland 2–3" butterfly valves.
What lengths are available?
The supplied product information lists 24", 36", 48", 60", and 72" lengths.
What are the extensions made from?
The supplied product information identifies heavy-duty steel construction.
What is the purpose of a butterfly valve stem extension?
A stem extension allows the butterfly valve to be operated from a more accessible location when the valve is below grade, behind insulation, above a ceiling, or otherwise difficult to reach.
Are these extensions factory assembled?
Yes. The supplied product information states that the extensions are factory assembled for proper alignment.
Can these extensions be used with any butterfly valve?
No. The supplied product information identifies compatibility specifically with Midland 2–3" butterfly valves.
Can the extension be used with a gearbox?
The supplied product information states that the extension is designed to maintain alignment between the butterfly valve and an operating handle or gearbox.
How do I select the proper extension length?
Select the extension length that places the operating handle or gearbox at the required accessible location while maintaining proper alignment with the valve.
Why use a factory-built extension instead of making one in the field?
A factory-built extension provides a standardized assembly designed for compatible Midland valves and can reduce fabrication time and alignment concerns.
What should I verify before ordering?
Confirm the butterfly valve size, valve series, mounting configuration, required extension length, operator type, and installation dimensions before ordering.
Important Ordering & Installation Notes
- This listing is for Midland 2–3" Butterfly Valve Stem Extensions.
- These extensions are intended for compatible Midland 2–3" butterfly valves only.
- Available extension lengths are 24", 36", 48", 60", and 72".
- Confirm the exact butterfly valve size and series before ordering.
- Verify the valve mounting configuration and operator interface.
- Select the extension length that provides the required operating height or offset.
- Confirm compatibility with the intended handle, gearbox, or operating assembly.
- Maintain proper shaft alignment during installation to help prevent binding or excessive operating torque.
- Support the extension assembly as required by the installation configuration.
- Verify that surrounding piping, insulation, ceilings, walls, or equipment do not interfere with operation.
- Confirm adequate clearance for the full operating range of the handle or gearbox.
- Do not use an extension or mounting arrangement outside the intended valve configuration.
- Install according to applicable project requirements and manufacturer recommendations.
