PTFE Piston Ring for Air Compressor 550W–1500W | Yellow
PTFE Piston Ring for Air Compressor 550W–1500W | Yellow
PTFE Rubber Piston Ring for Air Compressors
Keep your air compressor running smoothly with this durable yellow PTFE rubber piston ring. Compatible with a wide range of air compressor wattages from 550W up to 1500W, this replacement piston ring is engineered for long service life, low-noise operation, and reliable sealing performance. Available in three sizes to suit your specific compressor model — a quick, affordable fix to restore peak pump efficiency.
Key Features
- High-Temperature & Fatigue Resistant: PTFE rubber construction withstands heat buildup and repeated compression cycles without degrading.
- Low Wear Design: Gentle on cylinder liner surfaces, reducing wear to both the ring and the contact surfaces it seals against.
- Low-Noise Operation: Wear-resistant material minimises vibration and noise during compressor cycles for quieter performance.
- Long Service Life: High-insulation rubber material ensures extended durability under continuous use conditions.
- 3 Size Options: Choose the exact size to match your compressor wattage for a precise, secure fit.
- Lightweight & Easy to Install: Simple drop-in replacement — no special tools required.
Specifications
| Attribute | Details |
|---|---|
| Material | PTFE Rubber |
| Color | Yellow |
| Quantity | 1 pc |
| For 550 / 600 / 750 / 950W Compressors | Approx. 68 × 48 × 0.8 mm (OD × ID × Thickness) |
| For 1100W Compressors | Approx. 68 × 48 × 1.0 mm (OD × ID × Thickness) |
| For 1500W Compressors | Approx. 75 × 56 × 0.8 mm (OD × ID × Thickness) |
| Country of Origin | Made in China |
Package Contents
- 1 × PTFE Rubber Piston Ring (size as selected)
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Note: Screen brightness and monitor calibration may cause slight colour variation from images shown. Please allow a small measurement tolerance (±1–2 mm) for stated dimensions.
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Frequently Asked Questions
Q: Which air compressor wattages are these PTFE piston rings compatible with?
A: These rubber piston rings are designed to fit air compressors rated at 550W, 600W, 750W, 950W, 1100W, and 1500W. Each wattage range has a specific ring size — please select the size that matches your compressor to ensure a proper seal and fit.
Q: What material are these air compressor piston rings made from?
A: These piston rings are made from high-quality PTFE rubber, which offers excellent temperature resistance, low friction, fatigue resistance, and a long service life under continuous compressor operation.
Q: How do I know which size piston ring to order?
A: Match your compressor's wattage to the size chart: 550–950W models use the 68 × 48 × 0.8 mm ring; 1100W models use the 68 × 48 × 1.0 mm ring; and 1500W models use the 75 × 56 × 0.8 mm ring. If unsure, measure your existing ring's outer diameter, inner diameter, and thickness before ordering.
Q: Is this piston ring easy to install at home?
A: Yes. These replacement piston rings are designed for straightforward DIY installation. Simply remove the old or worn ring from your air compressor piston and seat the new ring into the groove — no specialist tools are required in most cases.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.