HOT Water Circulating Pumps - AC and DC

I would like to receive additional specifications and prices for the minimum quantity order and also for 100 units of several pumps.  I need small AC and DC pumps that are single speed, 2 or 3 speed, or PARTICULARILY VARIABLE SPEED OR VARIABLE FLOW RATE and with or without UL or similar rating for use in the United States.  All pumps are 12, 24 or 36 VDC or 120 VAC, 60 Hz.  Suitable for water temperatures from 5 C to as much as 150 C, or less as available, but at least 100 C.  Typical operating pressures equal to US water systems up to 6 bar.  Material: cast iron and brass or stainless steel or other material suitable for the temperatures and pressure. Pump heads from 2 meters to 5 meters and flow rates from 8 liter/min to 80 liter/min.  I realize this represents several pump models and I am interested in ALL PUMP MODELS suitable for the temperatures and pressure.  Please send a price quotation, all technical specifications and pump curves, shipping costs, and delivery time.  I am interested in your minimum order size for evaluation and also a price quotation of 100 units with shipping costs.  Thank you.