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chemical resistant Installation Options In-line horizontal or panel mount configurations Optional Features Flow control needle metering valve
35 micron nominal (also available in 1μ absolute
Series 4 Brass Pump - Clamp On - 1/2" NPT
Snaps into place over existing meter assembly without tools
Polaris™ Scientific QS39 Replacement Quartz Sleeve – 39W Models (UVA-12C to 100B) VOC Removal1982 chemical resistant Installation Options In-linePolaris Scientific Replacement Part QS39 Quartz Sleeve Genuine high purity fused quartz sleeve for Polaris Scientific UVA systems. The QS39 quartz sleeve protects the UV lamp from direct water contact while transmitting maximum UV C at 254 nm. Fits every 39W Polaris Scientific model UVA 12C, 24B, 36B, 50B, 60B, 80B, and 100B. Replace whenever the sleeve becomes cloudy, scaled, etched, or cracked, and inspect it at every lamp change. Part Number QS39