Viqua Sterilight S8Q-PA UV System from Aquatell.com
Amazon.com: Caprock Brand Compatible Replacement for STERILIGHT S810RL UV-C LAMP for S8Q, S8Q-PA, S8Q-Gold, SSM-37 & More BUT NOT Made by STERILIGHT / VIQUA : Patio, Lawn & Garden
Viqua QS-810 Quartz Sleeve for S8Q-PA, SSM-37, S8Q, and S8Q-GOLD Series | eBay
Sterilight 430012, SS Reaction Chamber for S8Q-PA | Serv-A-Pure
LAMP, REPL KIT, 254nm LPLO 810mm, FITS S8Q-PA, SSM-37, S8Q, S8Q-GOLD & THE /2 MODELS