Quartz Luminor Blackcomb RQ-470 for LB4/LB5/LB6 Systems

Guaranteed Replacement UV Domed Quartz Sleeve

Dimensions: 20mm (ID) x 22.5mm (OD) x 516mm (20.31") length, Domed (closed one end / Open End)

The Luminor Blackcomb RQ-470 Quartz Sleeve is a high-quality replacement component designed to house and protect UV-C lamps in compatible Blackcomb 4.1 UV water treatment systems. Manufactured from premium quartz glass, this domed sleeve ensures maximum UV-C transmission at 254 nm while isolating the lamp from direct water contact, supporting efficient and reliable disinfection performance.

Engineered for durability and precision, this sleeve maintains optimal system operation by protecting the lamp from temperature fluctuations, mineral buildup, and mechanical stress. Designed specifically for Luminor Blackcomb systems, it ensures proper fit, sealing, and long-term reliability in demanding water treatment environments.

Features & Benefits

• High UV-C Transmission – Premium quartz glass allows maximum 254 nm UV output for effective disinfection
• Lamp Protection – Shields the UV lamp from water exposure, contaminants, and temperature variation
• Precision Domed Design – Closed-end construction ensures proper lamp positioning and system compatibility
• Durable Construction – Fire-polished finish improves strength and resistance to cracking
• Maintains System Efficiency – Helps prevent fouling from minerals such as iron and calcium
• Exact Replacement Fit – Designed for seamless compatibility with Luminor Blackcomb UV systems

Compatibility

This quartz sleeve is compatible with the following systems:

• Luminor Blackcomb LB4-061/2
• Luminor Blackcomb LB5-061/2
• Luminor Blackcomb LB6-061/2

Technical Specifications

• Part Number: RQ-470
• Material: High-purity quartz glass
• Design: Domed (closed one end / open end)
• Inner Diameter (ID): 20 mm
• Outer Diameter (OD): 22.5 mm
• Length: 516 mm (20.31″)
• Finish: Fire-polished
• Product Weight: 0.5 lb

Maintenance & Replacement

• Quartz sleeves are wear components and should be inspected regularly
• Clean periodically to remove mineral buildup (iron, calcium, etc.) and maintain UV transmittance
• Replace as needed based on water quality and system performance
• Proper installation with sealing components is required to maintain a watertight system

Applications

• UV water treatment systems
• Well water and municipal water systems
• Food and beverage processing
• HVAC and air treatment systems
• Hospitals and laboratories
• Aquaculture and marine applications
• Industrial and pharmaceutical processing
• Surface disinfection systems

*All germicidal UV quartz sleeves listed are compatible brand UV products. We do not sell Van Remmen brand UV quartz sleeves. All Van Remmen brand names, trademarks and logos are property of Van Remmen.

*Warning: Ultraviolet UV-C light is harmful to your eyes and skin. Use proper safety gear.

Note: CureUV.com stocks generic products that are 100% compatible with the original equipment.