Willoughby, Plumbing Product, models:

AquaFount WAF-3606 Series	Installation & Operation Manual
AquaFount WAF-4400 Series	Installation & Operation Manual
AquaFount-90	Installation & Operation Manual
Aquafount WAF-5403 Series	Installation & Operation Manual
LRFC 703000IR	Installation And Operation Manual
WH-1900	Installation And Operation Manual
WH-2800 Series	Installation And Operation Manual
WWF-3606	Installation & Operation Manual