Product features
- Equal tube-to-tube straight union with two push-in tube ports.
- Nickel-plated brass body and collet.
- Push-in connections for the catalogue-listed tube sizes.
EOAT & Factory Automation ComponentsSelection · Sourcing · RFQ Support
Pneumatics
MPU Brass Straight Union Push-in Fittings
MPU nickel-plated brass straight unions connect two same-size pneumatic tubes. Compare the listed metric sizes and dimensions.
Series
MPU
Listed models
7
Range
Nickel-plated brass
Selection
Tube size and connection
Model, PN and application context confirmed during inquiry.
Overview
Understand the MPU product family
MPU nickel-plated brass straight unions connect two same-size pneumatic tubes. Compare the listed metric sizes and dimensions.
Selection approach
Match all tube ports to the listed tube outside diameter and check the source engineering drawing for installation dimensions. Select only a model row shown in the table.
All values shown below are traceable to the reviewed Catalog source. Missing information is not inferred.
Applications
Join two equal-size air or vacuum tubes in a straight line.Air and vacuum tube connections within the listed operating conditions.
Product Selection Tool
Compare MPU Models
Match all tube ports to the listed tube outside diameter and check the source engineering drawing for installation dimensions. Select only a model row shown in the table.
| Model | PN | Tube OD (D) | Status |
|---|---|---|---|
| MPU04 | Confirm by material / quotation | 4 mm | Confirmed |
| MPU06 | Confirm by material / quotation | 6 mm | Confirmed |
| MPU08 | Confirm by material / quotation | 8 mm | Confirmed |
| MPU10 | Confirm by material / quotation | 10 mm | Confirmed |
| MPU12 | Confirm by material / quotation | 12 mm | Confirmed |
| MPU14 | Confirm by material / quotation | 14 mm | Confirmed |
| MPU16 | Confirm by material / quotation | 16 mm | Confirmed |
Continue to Engineering Reference to verify drawings, dimensions and technical notes before quotation.
Engineering Reference
Technical Data & Dimensions
Review the engineering sheets for the selected model. Confirm dimensions, connections and the applicable configuration before quotation.
Dimensions & Drawings
Model / PN Reference
Technical Notes
Applicability
Catalogue printed p53: MPU — only the model codes shown in this reference
Catalogue printed p44: MPU — only the model codes shown in this reference
Technical specifications
| Configuration | Equal tube-to-tube straight union with two push-in tube ports. |
|---|---|
| Body and collet material | Nickel-plated brass |
| Seal | NBR O-ring (family structure drawing) |
| Fluid | Air, vacuum |
| Operating pressure | 0-1.5 MPa |
| Max pressure | 1.6 MPa (catalogue Max Pressure; separate from operating pressure) |
| Operating temperature | -20 to +80 °C |
| Applicable tube | Polyurethane and nylon |
MPU model tables and dimensional drawings
Model selection, connection sizes and dimensional reference · Catalogue printed p53
High-resolution web preview · Catalogue printed p53
Brass push-in fitting family materials, structure and technical specifications
Model selection, connection sizes and dimensional reference · Catalogue printed p44
High-resolution web preview · Catalogue printed p44
Technical confirmation notes
- Match all tube ports to the listed tube outside diameter and check the source engineering drawing for installation dimensions. Select only a model row shown in the table.
- Use the exact catalog order code in your RFQ and specify the required quantity.
Product Inquiry
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