M Press Full Bore Lever Ball Valve Press Fit to BSP
The M Press Full Bore Lever Ball Valve Press Fit to BSP provides convenient isolation while creating a transition between copper pipework and compatible threaded equipment.
One side features an M profile press connection for compatible copper tube. Meanwhile, the other side provides a BSP threaded connection. Therefore, installers can isolate the pipework and create a threaded transition with one compact valve.
The full bore design provides a generous flow path when fully open. In addition, the quarter-turn lever allows fast and simple isolation.
Furthermore, the M Press connection requires no solder, flux or blowtorch. Consequently, the valve provides a practical solution for water, plumbing and compatible heating installations.
Why Choose an M Press Lever Ball Valve Press Fit to BSP?
Press and Threaded Connection
The valve combines an M Press connection with a BSP threaded connection.
Therefore, it provides a convenient transition between compatible copper tube and threaded equipment.
Full Bore Design
The full bore configuration provides a generous internal flow path when fully open.
Consequently, the valve offers effective isolation without unnecessarily restricting the pipe route.
Quarter-Turn Operation
The lever moves through 90 degrees between open and closed positions.
Therefore, users can isolate the pipework quickly.
Fewer Separate Components
A conventional installation may require a ball valve and separate threaded adaptor.
However, this valve combines the functions within one component.
As a result, installers can create a compact and organised connection.
M Profile Press Connection
The copper side uses an M profile press socket.
Therefore, compatible copper tube connects mechanically to the valve.
No Soldering Required
The press connection requires no solder or flux.
Furthermore, no blowtorch is required at the press joint.
Key Features
- M Press full bore lever ball valve
- Press fit to BSP configuration
- M profile press connection
- BSP threaded connection
- Full bore design
- Quarter-turn operation
- Easy-to-operate lever handle
- Designed for pipework isolation
- Connects copper tube to threaded equipment
- Combines isolation and threaded transition
- Compact installation
- Helps reduce additional fittings
- Suitable for compatible copper tube
- Suitable for water applications
- Suitable for compatible heating systems
- No soldering required on press connection
- No flux required on press connection
- No blowtorch required
- Reduced hot works
- Suitable for new installations
- Ideal for refurbishment projects
- Useful for maintenance work
- Suitable for domestic plumbing
- Suitable for commercial installations
- Ideal for plant rooms
- Compatible M profile pressing equipment required
Technical Specification
- Product: M Press Full Bore Lever Ball Valve
- Valve Type: Lever Ball Valve
- Bore: Full Bore
- Operation: Quarter Turn
- Connection: M Press x BSP Thread
- Press Profile: M Profile
- Pipe Compatibility: Compatible Copper Tube
- Thread Type: BSP
- Application: Water, Plumbing and Compatible Heating Systems
- Function: Isolation and Press-to-Thread Transition
- Jointing Method: Mechanical Press / Threaded Connection
- Press Connections: One
- Threaded Connections: One
- Soldering Required: No
- Flux Required: No
- Open Flame Required: No
- Press Tool Required: Yes
- Press Jaw Required: Correct Size M Profile Jaw
Always confirm the exact BSP connection, valve size and complete system compatibility before installation.
What Is an M Press to BSP Ball Valve?
An M Press to BSP Ball Valve combines three useful functions within one component.
Firstly, it provides an M profile press connection for compatible copper tube.
Secondly, it provides a BSP threaded connection for compatible equipment or fittings.
Finally, the internal ball mechanism allows the pipework to be isolated.
Therefore, the valve can simplify installations where copper pipework meets threaded plumbing or heating equipment.
What Does Press Fit to BSP Mean?
Press fit to BSP describes the two different connections on the valve.
The press fit side connects to compatible copper tube using M profile pressing equipment.
The BSP side provides the threaded connection.
Therefore, the valve creates a transition between press-fit copper pipework and compatible BSP threaded components.
This can remove the need for a separate threaded adaptor.
What Is a BSP Connection?
BSP stands for British Standard Pipe and describes a widely used family of pipe thread forms.
Threaded connections remain common across plumbing and heating equipment.
Therefore, a press-to-BSP valve can provide a useful transition between modern copper press pipework and suitable threaded components.
Always confirm the exact thread specification and size before connecting equipment.
What Does Full Bore Mean?
Full bore refers to the internal flow passage through the valve.
When fully open, the passage through the ball aligns with the flow path.
Therefore, water can pass directly through the valve.
This makes full bore ball valves a popular choice for straightforward isolation within compatible plumbing and heating systems.
Fast Quarter-Turn Isolation
The lever operates the internal ball through a 90-degree movement.
Therefore, users can quickly switch between fully open and fully closed positions.
The lever also provides a useful visual indication of valve position.
Typically, the handle sits in line with the flow path when open. In contrast, it sits across the flow path when closed.
Isolation and Threaded Transition in One Valve
A standard press-fit ball valve provides isolation between two sections of copper tube.
However, some installations need to connect directly to threaded equipment.
A press-to-BSP valve combines both requirements.
Therefore, the installation may require fewer separate components.
This can provide:
- Fewer fittings
- Fewer connections
- Compact installation
- Reduced assembly time
- Neater pipework
- Convenient equipment isolation
- Easier future servicing
M Press to BSP Valve vs Standard M Press Ball Valve
Both products provide quarter-turn isolation. However, their connections differ.
M Press to BSP Ball Valve
One side connects to compatible copper tube.
The other side provides a BSP threaded connection.
Therefore, it works well where copper pipework meets compatible threaded equipment.
M Press x M Press Ball Valve
Both ends contain M Press sockets.
Consequently, this version works well when the valve sits directly between two compatible copper pipes.
The surrounding pipework determines which configuration provides the better solution.
M Press to BSP Valve vs Separate Threaded Adaptor
Installers could use a standard press-fit ball valve followed by a separate threaded adaptor.
However, this introduces another component and connection.
The M Press to BSP Ball Valve combines the threaded transition with the isolation valve.
Therefore, it can help reduce:
- Additional fittings
- Additional joints
- Overall assembly length
- Installation time
- Potentially unnecessary complexity
Furthermore, the finished installation can appear cleaner and more organised.
Ideal for Connecting Threaded Equipment
Many plumbing and heating components use threaded connections.
Therefore, the BSP connection can provide a useful interface with compatible equipment.
Potential applications can include suitable:
- Pumps
- Valves
- Manifolds
- Cylinders
- Heating equipment
- Water equipment
- Plant room components
- Threaded fittings
- Control assemblies
Always confirm thread type, size and equipment compatibility before installation.
Ideal for Equipment Isolation
Equipment often needs isolation for future servicing.
Therefore, positioning a ball valve immediately before a threaded component can provide a practical maintenance point.
The combined press-to-BSP design makes this particularly convenient.
For example, the press connection can join the copper supply pipe.
Meanwhile, the BSP connection can connect to suitable threaded equipment.
Consequently, the valve provides both the transition and isolation point.
Ideal for Plant Rooms
Plant rooms frequently combine copper distribution pipework with threaded equipment.
Therefore, press-to-thread valves can simplify many connections.
Typical locations may include suitable:
- Pumps
- Cylinders
- Manifolds
- Heating equipment
- Water distribution equipment
- Valve assemblies
- Control assemblies
Furthermore, the lever provides accessible isolation for future servicing.
Ideal for Water Pipework
The M Press Full Bore Lever Ball Valve provides convenient isolation within compatible water installations.
Potential applications include:
- Hot water pipework
- Cold water pipework
- Water distribution
- Branch pipework
- Equipment connections
- Service pipework
- Plant rooms
- Maintenance isolation points
Always confirm the exact valve specification against the intended application.
Ideal for Heating Pipework
Press-to-BSP ball valves can also provide useful isolation within compatible water-based heating systems.
For example, threaded equipment often requires a transition from copper distribution pipework.
The combined valve can simplify this connection.
Suitable applications may include:
- Heating distribution
- Boiler room pipework
- Pump connections
- Manifold connections
- Cylinder installations
- Plant rooms
- Equipment isolation
- Maintenance points
The complete system design should determine the final valve selection and position.
No Soldering Required
The copper side uses an M Press connection.
Therefore, installers do not need:
- Solder
- Flux
- Blowtorch
- Naked flame at the press connection
Consequently, M Press provides a convenient mechanical alternative to traditional soldered copper jointing.
Reduced Hot Works
Ball valves and equipment connections often sit close to finished surfaces or installed components.
Therefore, removing the need for a blowtorch at the press joint can provide a practical advantage.
M Press technology completes the copper connection mechanically.
As a result, the valve can prove particularly useful during refurbishment, maintenance and alteration work.
Creating the BSP Threaded Connection
Firstly, confirm that the valve thread matches the adjoining component.
Next, prepare the threaded joint using a suitable sealing method where required.
Carefully engage the threads.
Avoid cross-threading the connection.
Then, tighten the joint correctly while supporting the valve.
Finally, check the orientation and ensure that the lever remains accessible.
Always follow the relevant installation requirements for the valve and connected equipment.
Avoid Over-Tightening the BSP Connection
Threaded connections require correct assembly.
However, excessive force can damage the valve or connected component.
Therefore, use suitable tools and support the valve while tightening the threaded joint.
Furthermore, avoid transferring excessive twisting force into the press connection.
Correct support helps protect the complete installation.
How to Install an M Press to BSP Lever Ball Valve
Firstly, select the correct valve and connection sizes.
Next, choose an accessible installation position.
Make sure there is sufficient space to operate the lever.
Then, cut the compatible copper tube squarely with a suitable pipe cutter.
Remove internal and external burrs.
Inspect the pipe and valve press socket for damage or contamination.
Mark the required insertion depth where specified.
Push the copper tube fully into the press socket.
Check the insertion mark.
Next, position the correct M profile press jaw around the designated pressing section.
Complete the full pressing cycle.
Then, connect the BSP thread to the compatible component using the appropriate sealing method.
Finally, inspect both connections and confirm correct valve operation before commissioning.
Always Deburr Copper Pipe
Freshly cut copper tube can contain sharp edges.
Therefore, installers should deburr the pipe before inserting it into the press socket.
Correct preparation helps protect the internal sealing components.
Furthermore, a properly prepared pipe can enter the valve smoothly and reach the correct insertion depth.
Mark the Insertion Depth
Correct insertion remains essential when installing press fittings.
Therefore, mark the required insertion depth where specified.
The mark provides a useful visual check before pressing.
Furthermore, it can identify pipe movement while positioning the valve or press jaw.
Use the Correct M Profile Jaw
The press connection requires compatible M profile pressing equipment.
Before pressing, confirm:
- Valve press size
- Copper tube size
- M press profile
- Correct jaw size
- Press tool compatibility
- Jaw condition
- Pipe insertion depth
- Correct jaw position
- Valve orientation
Never substitute another press profile simply because the jaw appears to fit.
Keep the Lever Accessible
The valve should remain accessible after installation.
Therefore, allow enough space for the lever to complete its full 90-degree movement.
Furthermore, consider future maintenance access.
Avoid positioning the valve where surrounding pipework, walls or equipment obstruct the handle.
Good valve placement makes future isolation considerably easier.
Allow Space for the Press Tool
Before installing the valve, confirm that the press tool can reach the M Press connection.
Consider:
- Jaw clearance
- Press tool clearance
- Nearby walls
- Surrounding pipework
- Equipment
- Lever position
Planning tool access before making the connection can prevent unnecessary alterations later.
Manual or Powered M Press Tool?
A compatible manual M Press tool may suit smaller installations where the tool supports the exact valve size.
Alternatively, compatible powered equipment can provide faster operation across larger projects.
In either case, the tool and jaw must match the valve connection.
Therefore, always confirm compatibility before pressing.
Designed for Isolation
A lever ball valve primarily provides on/off isolation.
Therefore, it should not replace a valve designed specifically for accurate flow regulation or system balancing.
For normal isolation, operate the valve in its fully open or fully closed position.
Where precise flow control is required, select an appropriate regulating or balancing valve.
M Press to BSP Ball Valves for Domestic Plumbing
Press-to-thread ball valves can provide useful connections throughout compatible domestic installations.
Potential applications include:
- Hot water systems
- Cold water systems
- Heating pipework
- Utility rooms
- Equipment connections
- Cylinder installations
- Property extensions
- Refurbishment work
Furthermore, the combined design can reduce the number of separate fittings required.
M Press to BSP Ball Valves for Commercial Installations
Commercial plumbing and heating systems often combine copper pipework with threaded equipment.
Therefore, M Press to BSP ball valves can provide useful isolation and transition points.
Applications can include:
- Hotels
- Apartment developments
- Offices
- Schools
- Retail properties
- Public buildings
- Plant rooms
- Residential developments
- Commercial refurbishments
- Maintenance projects
Furthermore, press technology allows installers to maintain a consistent mechanical jointing method throughout compatible copper pipework.
Complete M Press Copper Fitting System
The M Press Full Bore Lever Ball Valve Press Fit to BSP forms part of a wider copper press system.
Therefore, installers can combine compatible M Press products to create:
- Straight connections
- Isolation points
- Press-to-thread transitions
- 45° direction changes
- 90° direction changes
- Equal branches
- Reduced branches
- Pipe size reductions
- Pipework crossovers
- Male threaded transitions
- Female threaded transitions
- Fixed wall outlets
- Pipe terminations
Using compatible M profile products throughout an installation provides a consistent mechanical jointing method.
Why Buy From Kudos Trading?
Kudos Trading supplies professional plumbing, heating and underfloor heating products throughout the UK.
With more than 25 years of relevant industry experience, we understand the requirements of professional plumbers, heating engineers and installers.
Furthermore, our growing M Press copper range makes it easier to source fittings, valves, tools and pipe preparation equipment from one specialist supplier.
Choose Kudos Trading for:
- Extensive M Press copper fitting range
- Professional plumbing and heating products
- Competitive UK pricing
- Fast nationwide delivery
- Practical technical support
- Friendly customer service
- More than 25 years of industry experience
- Support before and after your purchase
Frequently Asked Questions
What is an M Press to BSP Lever Ball Valve?
It is a quarter-turn isolation valve with an M profile press connection on one side and a BSP threaded connection on the other.
What does press fit to BSP mean?
One side connects to compatible copper tube using M Press technology. The other side provides a BSP threaded connection.
What is the valve used for?
It provides pipework isolation while creating a transition between copper tube and compatible threaded equipment.
What does full bore mean?
Full bore describes the generous internal flow passage through the valve when fully open.
How does the valve operate?
The lever turns through 90 degrees between open and closed positions.
Is it an isolation valve?
Yes. Its primary purpose is on/off isolation.
Can it regulate flow?
A lever ball valve is primarily designed for isolation rather than precise flow regulation.
What press profile does it use?
The copper connection requires compatible M profile pressing equipment.
Does the press connection require soldering?
No. Mechanical pressing completes the copper connection.
Do I need a blowtorch?
No. The M Press connection requires no naked flame.
What does BSP stand for?
BSP stands for British Standard Pipe.
Can it connect directly to threaded equipment?
Yes, provided the thread type, size and equipment specifications are compatible.
Does the BSP connection need sealing?
Use an appropriate thread-sealing method where required by the valve and connected component specifications.
Should I support the valve while tightening the thread?
Yes. Supporting the valve helps prevent unnecessary twisting forces from reaching the press connection.
Is it suitable for water pipework?
It is intended for compatible water and plumbing applications. Always confirm the exact valve specification for the intended system.
Can it be used on heating pipework?
It can be used where the exact valve specification permits the intended water-based heating application.
Do I need to deburr the copper pipe?
Yes. Correct pipe preparation helps protect the internal sealing components.
Should I mark the insertion depth?
Yes, where specified. It provides a useful visual check before pressing.
Can I use a U profile jaw?
No. Use compatible M profile pressing equipment.
Can I use a manual M Press tool?
Yes, provided the tool and jaw support the exact valve connection size.
Can I use a powered press tool?
Yes, provided the press tool and M profile jaw are compatible with the valve.
Should the lever remain accessible?
Yes. Always position the valve so the lever can operate fully and remains accessible for future servicing.
Related Products
- M Press Copper Full Bore Lever Ball Valves
- M Press Copper Male Adaptors
- M Press Copper Female Adaptors
- M Press Copper 90° Male Elbows
- M Press Copper 90° Female Elbows
- M Press Copper Wall Plate Elbows
- M Press Copper Straight Couplers
- M Press Copper Reducing Couplers
- M Press Copper Fitting Reducers
- M Press Copper Equal Tees
- M Press Copper 90° Elbows
- M Press Copper 45° Elbows
- M Press Copper Full Crossovers
- M Press Copper Part Crossovers
- Manual M Press Tool
- M Profile Press Jaws
- Copper Pipe Cutters
- Pipe Reamers & Deburring Tools
Next Working Day Delivery: Yes, we hold all our products in stock at our 7000 sq ft Nottingham warehouse and at our 3000 sq ft warehouse in Market Harborough and use DPD for a tracked next-day delivery.
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