
Polaris™ Scientific QS58HO Replacement Quartz Sleeve – UVA-630HO
QS58HO Quartz Sleeve
Genuine high-purity fused quartz sleeve for Polaris Scientific UVA high-output systems.
| Part Number | QS58HO |
| Length | 665 mm |
| For Lamp | 58W high-output UV lamp (GLHO58PP) |
| Material | High-purity fused quartz |
| Fits Models | UVA-630HO |
💧 Tip: Handle with clean gloves and clean the sleeve every 3–6 months if hardness exceeds 7 grains or iron exceeds 0.3 ppm to maintain full UV transmission.
QS58HO Quartz Sleeve
Genuine high-purity fused quartz sleeve for Polaris Scientific UVA high-output systems.
| Part Number | QS58HO |
| Length | 665 mm |
| For Lamp | 58W high-output UV lamp (GLHO58PP) |
| Material | High-purity fused quartz |
| Fits Models | UVA-630HO |
💧 Tip: Handle with clean gloves and clean the sleeve every 3–6 months if hardness exceeds 7 grains or iron exceeds 0.3 ppm to maintain full UV transmission.
Original: $54.95
-65%$54.95
$19.23Description
QS58HO Quartz Sleeve
Genuine high-purity fused quartz sleeve for Polaris Scientific UVA high-output systems.
| Part Number | QS58HO |
| Length | 665 mm |
| For Lamp | 58W high-output UV lamp (GLHO58PP) |
| Material | High-purity fused quartz |
| Fits Models | UVA-630HO |
💧 Tip: Handle with clean gloves and clean the sleeve every 3–6 months if hardness exceeds 7 grains or iron exceeds 0.3 ppm to maintain full UV transmission.











