This page explains how Pattern Selector Ring is classified within Machinery and Equipment Manufacturing. Technical values and manufacturer relationships are research references; confirm the current specification and supplier evidence for each order.
A mechanical component within a nozzle head assembly that enables selection and switching between different spray patterns.
Technical details and manufacturing context for Pattern Selector Ring
| Parameter | Typical range | Notes & selection driver |
|---|---|---|
| Temperature Range | -20–80 °C | Exceeding limits may cause seal failure |
| Outer Diameter | 45–60 mm | Must match nozzle head bore |
| Inner Diameter | 20–30 mm | Determines flow capacity |
| Thickness | 5–8 mm | Affects strength and fit |
| Tolerance | ±0.05 mm | Critical for sealing and rotationISO 2768-m |
| Material | 316L | Corrosion-resistant stainless steelASTM A240 |
| Surface Roughness | Ra 0.8 μm | Smooth finish reduces wear and friction |
| Weight | 0.1–0.3 kg | Affects handling and balance |
| Rotational Torque | 0.5–1.5 N·m | Ensures easy switching without leakage |
Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.
Commonly used trade names and technical identifiers for Pattern Selector Ring.
This component is essential for the following industrial systems and equipment:
| pressure: | Up to 100 bar |
| flow rate: | 0.5 to 50 L/min |
| temperature: | -20°C to 150°C |
| slurry concentration: | Up to 30% solids by weight |
Indicative industry ranges for design and RFQ preparation. Confirm the exact figures and applicable standard with the manufacturer before specifying.
Quoted from the published standard.
Manufacturer profiles associated with Pattern Selector Ring.
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A practical evidence checklist for RFQ preparation and supplier evaluation.
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It is a rotary selector mechanism that allows operators to choose between different spray patterns (fan, cone, jet, mist) by rotating the ring to align with specific settings within a nozzle head assembly.
The materials on file include stainless steel (with 316L as a reference grade), brass, and engineering plastic. The actual material must be confirmed with the manufacturer for the specific model.
Directory reference ranges include operating pressure 1.0–1.6 MPa, temperature -20 to 80 °C, outer diameter 45–60 mm, inner diameter 20–30 mm, thickness 5–8 mm, tolerance ±0.05 mm, surface roughness Ra 0.8 μm, weight 0.1–0.3 kg, and rotational torque 0.5–1.5 N·m. These must be verified for the actual application.
The listed values are reference ranges from a directory and may not apply to every model. The legal manufacturer or supplier must confirm model-specific values and standards to ensure proper fit, performance, and safety.
Editorial classification, named public sources where available, and source-reviewed manufacturer records.
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