Description
B9MP-R250 Clamp Cross - 2-1/2" 316L Stainless Steel
Dixon B9MP-R250 is a 2-1/2" sanitary clamp cross manufactured from 316L stainless steel for hygienic and process piping systems.
Part of Dixon's B9MP clamp-cross family, this fitting provides four sanitary clamp connections arranged in a cross configuration. It is designed for process systems where flow must branch or converge in multiple directions while maintaining removable sanitary connections for cleaning, inspection, equipment service, and piping maintenance.
Product Highlights
- Dixon sanitary clamp cross
- Manufacturer part number B9MP-R250
- 2-1/2" tube outside diameter
- 316L stainless steel construction
- Four sanitary clamp connections
- Cross configuration for multi-directional piping layouts
- Designed for hygienic and sanitary process systems
- Removable clamp connections support cleaning and maintenance
- Dixon published dimension A: 3.50"
- 304 stainless steel equivalent: B9MP-G250
- Part of Dixon's sanitary/hygienic fittings product family
Technical Specifications
| Brand | Dixon |
|---|---|
| Manufacturer Part Number | B9MP-R250 |
| Product Type | Clamp Cross |
| Series | B9MP |
| Tube O.D. | 2-1/2" |
| Material | 316L Stainless Steel |
| Connection Type | Sanitary Clamp |
| Number of Connections | 4 |
| Configuration | Cross |
| Published Dimension A | 3.50" |
| 304 Stainless Steel Equivalent | B9MP-G250 |
| Application | Hygienic and process piping branch connections |
316L Stainless Steel Construction
The B9MP-R250 is manufactured from 316L stainless steel, a corrosion-resistant material widely used in hygienic and process piping installations.
316L stainless steel is commonly selected for sanitary systems where resistance to process fluids, cleaning chemicals, and demanding operating environments is important.
Actual material suitability depends on the process fluid, concentration, operating temperature, cleaning chemistry, sanitation procedure, and other system conditions. Confirm compatibility before installation.
Four-Way Clamp Cross Configuration
The B9MP-R250 provides four sanitary clamp connections arranged around a common center point. This cross configuration can be used where process piping must branch in several directions or where multiple flow paths converge at a common connection.
Each connection uses a sanitary clamp interface, providing a removable joint when assembled with the proper mating ferrule, gasket, and clamp.
This configuration can simplify equipment integration and provides convenient access when sections of the process system must be disassembled for cleaning, inspection, maintenance, or modification.
Sanitary Clamp Connections
Connection Benefits
- Four removable sanitary connections
- Fast assembly and disassembly
- Supports cleaning and inspection
- Useful for modular process piping
- Compatible with properly sized sanitary joint components
Typical Joint Components
- Compatible mating sanitary ferrule
- Properly selected sanitary gasket
- Appropriate sanitary clamp
- Correctly aligned process tubing or equipment connection
- Proper piping support
Published Dimension
Dixon lists the 2-1/2" B9MP-R250 clamp cross with a published A dimension of 3.50".
When exact fit-up, fabrication dimensions, or equipment clearances are critical, review the latest applicable Dixon dimensional drawing before fabrication or installation.
304 vs. 316L Version
B9MP-R250
- 2-1/2" tube O.D.
- 316L stainless steel
- Dixon R-series material configuration
- For systems requiring compatible 316L construction
B9MP-G250
- 2-1/2" tube O.D.
- 304 stainless steel
- Dixon G-series material configuration
- Same B9MP clamp-cross fitting family
Typical Applications
Food & Beverage Processing
- Food processing systems
- Beverage production
- Dairy processing
- Breweries
- Wineries and distilleries
Hygienic & Process Systems
- Pharmaceutical process piping
- Sanitary fluid-transfer systems
- Compatible chemical processing
- Process equipment manifolds
- Multi-branch process piping
Sanitary Fitting Selection
Sanitary fitting size is based on the applicable tube outside diameter. For B9MP-R250, Dixon identifies the fitting as a 2-1/2" tube O.D. clamp cross.
Do not assume that a nominal pipe size is interchangeable with sanitary tube O.D. Verify the dimensions and connection standard of the existing piping before ordering.
Also confirm that 316L stainless steel is appropriate for the process system and that the mating ferrules, gaskets, and clamps are compatible with the 2-1/2" connections.
Gasket & Clamp Selection
Sanitary Gasket
- Match gasket size to the sanitary connection
- Select material for the process fluid
- Verify temperature compatibility
- Verify compatibility with cleaning chemicals
- Inspect before each assembly
Sanitary Clamp
- Use the proper clamp size and style
- Inspect clamp components for damage
- Align ferrule faces before tightening
- Follow applicable clamp installation procedures
- Do not use the clamp to correct piping misalignment
Standards & Sanitary Applications
Dixon's documentation for the B9MP clamp-cross family references 3-A Sanitary Standards for Sanitary Fittings, Standard Number 63-04 under authorization number 621.
Application-specific sanitary, regulatory, material, and documentation requirements should still be confirmed for the individual installation before ordering or placing the fitting into service.
Installation
Confirm that the 2-1/2" tube O.D. and 316L stainless steel construction match the process system before installation.
Inspect all four clamp faces for contamination, dents, scratches, deformation, or other damage that could interfere with gasket sealing.
Use compatible sanitary gaskets and clamps at each connection. Select gasket material according to the process fluid, operating temperature, cleaning chemicals, sanitation requirements, and other applicable system conditions.
Align the mating ferrule faces before installing and tightening the clamps. Properly support all connected piping and equipment so the clamp cross is not subjected to excessive external loading.
Do not use the fitting or sanitary clamps to pull misaligned piping into position.
After assembly, inspect each connection and verify leak-free operation under appropriate system conditions before placing the process line into normal service.
Our team can help confirm your tube O.D., stainless steel grade, clamp size, gasket material, and mating sanitary components before you order.
Email the GetPipe.com Team Visit Quick SupportFrequently Asked Questions
What size is Dixon B9MP-R250?
B9MP-R250 is a 2-1/2" tube O.D. sanitary clamp cross.
What material is B9MP-R250?
Dixon identifies B9MP-R250 as the 316L stainless steel version of the 2-1/2" B9MP clamp cross.
How many connections does B9MP-R250 have?
The fitting has four sanitary clamp connections arranged in a cross configuration.
What is the published dimension A?
Dixon lists dimension A as 3.50" for the 2-1/2" B9MP-R250.
What is the 304 stainless steel equivalent?
Dixon lists B9MP-G250 as the corresponding 2-1/2" 304 stainless steel clamp cross.
What does the R designation identify?
Within this Dixon B9MP product family, the R-series part number identifies the 316L stainless steel version.
What does the G designation identify?
Within this B9MP family, the G-series part number identifies the corresponding 304 stainless steel version.
Are the sanitary clamps included?
Do not assume clamps are included unless specifically stated in the GetPipe.com offering. The required clamps are typically selected according to the mating connection and system requirements.
Are sanitary gaskets included?
Do not assume gaskets are included unless specifically stated in the offering. Select the proper gasket size and material for the application.
What is a sanitary clamp cross used for?
A clamp cross provides four sanitary connections at a common junction and can be used where process piping must branch or converge in multiple directions.
Can B9MP-R250 be used in food and beverage systems?
316L sanitary clamp fittings are commonly used in compatible food, beverage, dairy, pharmaceutical, and other hygienic process systems. Confirm the requirements of the specific installation.
Is the 2-1/2" size a tube O.D.?
Yes. Dixon identifies B9MP-R250 by a 2-1/2" tube outside diameter. Do not automatically substitute nominal pipe sizing.
What should I verify before ordering B9MP-R250?
Confirm the B9MP-R250 part number, 2-1/2" tube O.D., 316L stainless steel material, required dimensions, mating sanitary connections, gasket material, and clamp requirements.
Important Ordering & Installation Notes
- This listing is for Dixon part number B9MP-R250.
- Product type is a sanitary clamp cross.
- Tube outside diameter is 2-1/2".
- Material is 316L stainless steel.
- Dixon publishes dimension A as 3.50".
- Four sanitary clamp connections are provided.
- B9MP-G250 is the corresponding 304 stainless steel version.
- Verify tube O.D. before ordering.
- Do not confuse sanitary tube O.D. with nominal pipe size.
- Confirm 316L compatibility with process media and cleaning chemistry.
- Select sanitary gaskets separately unless specifically included in the offering.
- Select sanitary clamps separately unless specifically included in the offering.
- Verify gasket material for chemical and temperature compatibility.
- Inspect all four clamp faces before assembly.
- Do not use damaged or distorted sealing surfaces.
- Properly support all connected piping and equipment.
- Do not use the fitting or clamps to force misaligned piping into position.
- Verify complete system pressure and temperature limitations before operation.
- Follow applicable sanitary installation, cleaning, inspection, and process requirements.
