Outdoor Wood Boiler
Water Circulation Pumps

Water Circulation Pump


GPD15-6FSC
3 - Speed
Circulator Pump w/cord

Technical Data:
Removable Check Valve
Rotor Bleed Screw
3-Speed for energy efficiency
Ceramic Shaft

2-Yr. RELACEMENT Warranty

Water Circulation Pump

GPD 25-10SFC
3 - Speed
Circulator Pump w/cord

Technical Data:
Removable Check Valve
Rotor Bleed Screw
3-Speed for energy efficiency
Ceramic Shaft

2-Yr. RELACEMENT Warranty 

Pump for Potable Water    

Stainless Steel Circulator Pumps
Available

The Stainless Steel Pump is only different on the inside; looks the same outside!

See: Grundfos ALPHA 15-55SF/LC Variable Speed, Check Valve, 115 Volt Circulator Pump CORDED PUMP 1/12 HP

Cast Iron Flanges

Needed to mount most pumps and attach fittings

1" Cast Flange Set $23.00 
3/4" Cast Flange Set $23.00 
1 1/4" Cast Flange Set $23.00 

Grundfos UPS26-99FC

Grundfos UPS26-99FC 3 Speed, Check Valve, 115 Volt Circulator Pump (Cast Iron Body)

1/6 HP

Grundfos UPS26-150F

Grundfos UPS26-150F 3 Speed, 115 Volt Circulator Pump (Cast Iron Body)

1/3 HP

Grundfos ALPHA 15-55 F/LC                    

Grundfos ALPHA 15-55 F/LC Variable Speed, Check Valve, 115 Volt Circulator Pump (Cast Iron Body) with Line Cord

1/12 HP

Flanges with shut-off valves!

Flanges with shut-off valves!

Flanged Ball Valves 

3/4" Flanged Ball Valves W/ FPT $49.70/set

1" Flanged Ball Valves W/ FPT $60.75/set

1-1/4" Flanged Ball Valves W/ FPT $80.00/set  

Grundfos ALPHA 15-55 F 

Grundfos ALPHA 15-55 F Variable Speed, Check Valve, 115 Volt Circulator Pump (Cast Iron Body) [Junction Box]

1/12 HP 

Grundfos UPS15-55SFC Circulator Pump
(Stainless Steel Body) 

Grundfos UPS15-55SFC 3 Speed, Check Valve, 115 Volt Circulator Pump
(Stainless Steel Body

Grundfos UPS26-99BFC 3 Speed Pump                   

Grundfos UPS26-99BFC 3 Speed Pump, Check Valve, 115 Volt Circulator Pump (Bronze Body)

1/6 HP

The Grundfos UPS26-99FC is a 3-speed cast iron circulator pump with built-in flow check.

3 speeds (Low/Med/High) of the Grundfos UPS26-99FC make this model very versatile and allow to use it in a large variety of heating applications inlcuding radiant, Hydronic, radiators, fan coils, etc.

Grundfos 3/4 to 1 1/4" inch Bronze Pump Flanges

Use Bronze Flanges with SS Pumps

Grundfos three-quarter inch Bronze Pump Flanges $55.00

Other Sizes; Image same as above; only the diameter of the threaded hole will be different.:

Grundfos 1" Bronze Pump Flange (Pair) $55.00

Grundfos 1-1/4" Bronze Pump Flange (Pair) $55.00