Product	Mfg Web Site
Recirculating Pumps	www.littlegiant.com
Reducing Valves	www.armstrongpumps.com
Repair Clamps	www.jonesstephens.com
Roll Grove Fittings	www.supplysales.com
Rolled Soft Copper	No address Yet
Rubber Couplings	www.uniseal.com/intropip.htm