Damper Rings - High Temperature Silicone, Red
High temperature silicone damper / dampener rings great for remedying microphonic oscillations and tube rattle. These red dampening rings are rated for temperatures up to 240°C and come in various sizes to fit a variety of tubes. Please verify your tube sizes to ensure a proper fit.
- 20mm: Recommended size for 12A_7 (i.e. 12AX7, 12AT7, 12AU7, etc.) types, EL84, or any other tube with a ~20mm diameter.
- 28mm: Recommended size for 6V6, 6SN7, 5AR4, or any other tube with a ~28mm diameter.
- 30mm: Recommended size for some EL34, Svetlana EL34, JJ GZ34, Gold Lion KT77, or any other tube with a ~30mm diameter.
- 32mm: Recommended size for some EL34, 6L6, 6CA7, or any other tube with a ~32mm diameter.
- 35mm: Recommended size for 6L6GC, 5U4G, 6146B, or any other tube with a ~35mm diameter.
Diameter | Our Part Number |
---|---|
20 mm | P-H-DRNG-20 |
28 mm | P-H-DRNG-28 |
30 mm | P-H-DRNG-30 |
32 mm | P-H-DRNG-32 |
35 mm | P-H-DRNG-35 |
Material | Silicone | ||
Temperature Rating | 240°C |
Packaging Dimensions | 20 mm version | P-H-DRNG-20 | 1.149 in. × 1.149 in. × 0.163 in. |
28 mm version | P-H-DRNG-28 | 1.468 in. × 1.468 in. × 0.163 in. | |
30 mm version | P-H-DRNG-30 | 1.554 in. × 1.554 in. × 0.163 in. | |
32 mm version | P-H-DRNG-32 | 1.604 in. × 1.604 in. × 0.163 in. | |
35 mm version | P-H-DRNG-35 | 1.654 in. × 1.654 in. × 0.163 in. | |
Weight (Packaging) | 20 mm version | P-H-DRNG-20 | 0.0066 lbs. |
28 mm version | P-H-DRNG-28 | 0.0066 lbs. | |
30 mm version | P-H-DRNG-30 | 0.0044 lbs. | |
32 mm version | P-H-DRNG-32 | 0.0044 lbs. | |
35 mm version | P-H-DRNG-35 | 0.0066 lbs. |
P-H-DRNG-20 - 20 mm version | Material | Silicone |
Temperature Rating | 240°C | |
P-H-DRNG-28 - 28 mm version | Material | Silicone |
Temperature Rating | 240°C | |
P-H-DRNG-30 - 30 mm version | Material | Silicone |
Temperature Rating | 240°C | |
P-H-DRNG-32 - 32 mm version | Material | Silicone |
Temperature Rating | 240°C | |
P-H-DRNG-35 - 35 mm version | Material | Silicone |
Temperature Rating | 240°C |
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