First Flush Primary Filter Screen | WDAC22

Part # Description WDAC22 First Flush Water Diverter Filter First Flush Primary Filter Screen. Upgrade component for the Rain Harvesting First Flush Water Diverters. Fits models WDDS98, WDDS99, WDIG and WDPW. Filter provides extra confidence with additional filtration of fine sediments and pollutants to ensure the slow release control valve does not block. Need to remove lower preforation for WDDS99. Shop online at BARR Plastics.