Gray Polyurethane Y-Seals for Dispensing Cylinders
Gray polyurethane Y-seals for dispensing cylinders and piezoelectric valves. Discuss profile, material compatibility and supply with IKSONIC.
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Description
Gray Polyurethane Y-Seals for Dispensing Cylinders
These gray polyurethane Y-seals are intended for dispensing-machine cylinders and piezoelectric valve sealing applications. The Y-shaped profile distinguishes this component from an ordinary round-section sealing ring. When selecting a replacement, match the sealing geometry and the installation space in the cylinder or valve assembly as well as the polyurethane material.
The gray seal has a recessed annular sealing face; use a profile photograph to help confirm the replacement geometry.
Specifications
| Specification | Details |
|---|---|
| Product type | Y-profile seal |
| Material | Polyurethane |
| Color | Gray |
| Application | Dispensing-machine cylinders and piezoelectric valves |
| Profile feature | Recessed annular sealing face |
| Source-listed size designation | 4 × 8 × 3 (unit and dimension order to be confirmed) |
Selection guide
Provide the machine or valve model, the existing seal dimensions, and the housing groove measurements. Include a photograph that shows the profile clearly and identify the direction in which the seal is installed. Check the mating surface dimensions and available axial space. An existing part reference can help identify the required option, but should be accompanied by the actual fit details.
Application details
Share the operating medium, pressure, temperature, and movement conditions. For a dispensing assembly, also explain whether the seal contacts the dispensed material or belongs to the actuator section. This distinction helps focus the material compatibility review. Confirm the required polyurethane specification for your service rather than treating the gray color as a material grade or performance rating.
For repeat replacement orders, record the agreed seal profile alongside the cylinder or valve model. If the equipment has been repaired or the housing changed, recheck the installation dimensions so an earlier part reference is not used without a fit check.
Frequently asked questions
Is this a standard O-ring? No, it is a Y-profile sealing component. Can color alone identify the replacement? No, use the profile, material, and dimensions together. Is it suitable for every piezoelectric valve? Compatibility depends on the particular valve construction and working conditions, so confirm the assembly details before ordering.
Manufacturer and supply inquiries
IKSONIC is a China-based manufacturer and industrial-parts supplier supporting wholesale and custom inquiries. For this product, share the required quantity, equipment details, and the features that must match your existing assembly. Contact IKSONIC to discuss the appropriate configuration and request a quotation for your application.
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