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007 Cast Iron Circulator, 1/25 HP
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$165.35 each
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In Stock
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Product Highlights

Product Highlight: Voltage
115V
Product Highlight: Horse Power
1/25 HP
Product Highlight: Warranty
3 Year Warranty
Product Highlight: Connection Type
Flanged x Flanged Connection
Product Highlight: Max Flow (GPM)
23 MAX GPM
Product Highlight: Max Pressure (PSI)
125 MAX PSI

Description

Note: Every 00 Series circulator pump comes with a full flange-to-flange 3-year warranty.

Efficient, reliable, and remarkably easy to maintain, the Taco 007-F5 - in true circulator pump fashion - has never stopped churning out reasons to be impressed.

Designed for use with residential hydronic and radiant heating systems, the Taco 007-F5 has a reputation for running quietly, but it made a lot of noise when it first entered the market for its revolutionary maintenance-free design. The 007 series' durable cast iron pump features an easy-to-replace cartridge, and the system self-lubricates as it runs, making service trips simple and rare.

And just as the Taco 007-F5 doesn't demand attention for maintenance, it doesn't draw any attention while it's running. Users can run the cartridge circulator in the next room without ever hearing it - though it's important to note the lack of noise doesn't reflect a lack of output. The Taco 007-F5 circulator pump's 1/25 HP motor is an absolute workhorse, capable of a max flow of 23 gallons per minute, which is even more impressive given its compact design.

Make sure to check out the media section on the left side of this page for exclusive in-depth content like 360-degree product photography, detailed installation and maintenance videos, and a pro's guide to proper circulator selection.

Benefits

Reliable - The circulator pump's self-lubricating design and durable cast iron construction makes it more dependable and significantly reduces the need for maintenance trips.

Field Serviceable - The Taco 007-F5's unique replaceable cartridge contains all the moving parts and allows the circulator to be easily serviced without replacing the entire unit.

Durable - Designed without a mechanical seal , the cast iron circulator pump has fewer potential leak- and failure-points and can withstand maximum pressure of 125 PSI.

High Output - A max flow rate of 23 GPM coupled with an output of 1/25 HP means water is distributed quickly and efficiently throughout the system.

Low Power Consumption - The 007 series Direct Drive motor eliminates the need for belts and pulleys, which cuts down on excess noise, energy expenditure, and operating costs.

Widely Compatible - The cartridge circulator's universal flange-to-flange dimensions help make installation secure and straightforward, while the 115V operating power means it can be used with standard electrical outlets. The result is a pump that's compatible with a wide variety of systems and piping arrangements.

Taco 007-F5 Typical Applications:
Hydronic Heating
Radiant Heating
Hydro-Air Fan Coils
Indirect Water Heating
Chilled Water Cooling

Taco 007-F5 Replacement Parts List
Casing O-Ring: 008-005RP
007 Series Flange Gasket Set: 007-007RP
007 Series Capacitor for PC Board: 007-002RP
007 Series Cartridge Assembly Complete: 007-042RP

Specs

Application:

Zoning

Material:

Cast Iron

Amperage:

0.71

Voltage:

115V

Max Pressure (PSI):

125

Type:

Pump

Horse Power:

1/25

Connection Size:

1-1/2"

1-1/4"

3/4"

1"

Max Flow (GPM):

23

Flow Range (GPM):

0-23

Head Range (ft.):

0-10

Max Head (Ft):

10

Hertz:

60

Phase:

1

RPM:

3250

Temperature Range (F):

40°F - 240°F

Connection Type:

Flanged x Flanged

Warranty:

3 Year

Replaces:

007-F3

007-F4

Contact

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5 Replacement Parts

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SKU: 008-005RP
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Product Reviews

4.81 out of 452 reviews
98% would recommend this product
4.81
out of 452 Reviews
98% would recommend this product
WRITE A REVIEW
5 star
87%
4 star
10%
3 star
1%
2 star
1%
1 star
1%
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Customer Images

Most Liked Positive Review

Taco 007 F5 pumps

I replaced an older boiler about 9 years ago with a Weil-McLain WGO-5. At the same time I also installed an Amtrol hot water booster tank. Since then I put in a Modine heater on its own separate zone for the cellar. To complete what I had started back in 2007 I needed to replace the old tired corroded zone pumps (4 of them). They were never installed correctly with isolation ball valves above and below with their own drains. So, four new Taco pumps later done with a proper installation a proper installation and my boiler is 100% !!! Very happy with the parts and fast delivery !
VS

Most Liked Negative Review

Good warranty

I just installed my third Taco 007-F5 circulator pump, after the second pump failed after one year of use. The first pump lasted for three years, so it was out of warranty coverage, but I received a new pump to replace the second one, which was still under warranty. I intend to keep a spare pump on hand, since it provides hot water to the heating system for my house.
Showing 1-10 of 452 reviews

Pump works well

Pump is doing its job. No surprises when installed.
workin
Princeton, NJ
4 months ago
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Absolutely

This is my second Taco circulator, I have purchased from Supply House, product price is right works well.
RAF
New Mexico
4 months ago
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Always good!

First off, I'm not a professional. Bought this for stock in case the original (going on 26 years) decides to let go when it's 4 degrees out. Always a smooth transaction - simple ordering, real speedy delivery, helpful videos - never had a problem! Also called Taco on the phone - had a real (knowledgeable) person within two minutes. Keep it up SupplyHouse!!
Pepe
SW CT
5 months ago
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I would buy this from them again!

Great service, exact replacement for our need. Super fast S/H in Ohio! Thank you!
Rick-330
NE Ohio
5 months ago
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Yes I would buy again!

This pump is for the radiant heating system!
JJ
Colorado
7 months ago
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Identical replacement of one that ran for over 15 years.

Extremely reliable!
James
Missouri
7 months ago
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Very impressed!!

The ordering of the pump was super easy and the cost for shipping was very fair and it came ridiculously fast!! Supply House is my go to place for purchasing stove parts!! Wish I could say the same for WoodFurnace World which was the complete opposite of my experience with Supply House!!
Green Mountain Boy
Franklin, Vermont
7 months ago
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Easy Circ Pump Install

Pump came immediately (much appreciated), was a perfect fit for replacement, and product came well packaged. Couldn't be more pleased! Thanks!
Jack
Valley Forge, Pa
7 months ago
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I would buy this product from Supply House any time I need o

well known product at a great price and service to match
marcia
NH
8 months ago
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Working as expected

Installed on hydronic boiler. Easy swap. Working fine.
S
OB, NJ
8 months ago
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Product Q&A

77 Questions
77 Questions
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Q: Does the pump circulate water that is unheated?

Asked by Joe 13 years ago

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Yes as it is not frozen.. You can insure this with an additive to the water. Noel Standby Power LLC

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- hvacrepairman

This pump can circulate hot or cold water in a closed loop system or other types of water systems. Can not be used in potable water systems.

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-

No its hot Mike

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- genpower

Yes it can if the zone is calling for heat.

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- water2steam

Only if it specially wired to do this, in most residential systems the pump is wired to operate only when the boiler is firing, unless there is a reason to do it differently, like say, in a converted steam or gravity system that contains hundreds of gallons of water. In short, circulating water that is not heated at all is of little value other than, perhaps to keep the pipes from freezing.

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It circulates all water to and from the boiler if the boiler Misfires it will circulate cold water until the boiler is reset And the water heated up than it will circulate the heated Or hot water Sent from my iPhone

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- Tom Sullivan

The pump will circulate water anytime it is energized. The water can be heated or unheated. If you only want to circulate "heated" water, you will need some type of control that performs that function installed in the power line to the pump (i.e. differential controller or aquastat).

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- Mr.Lee

why do you want to circulate unheated water? use with boiler and not domestic drinking systems

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- Stormin-54

I am not sure exactly what you are asking. The pump can be installed on the return side of your heat device which would be circulating unheated water before it is heated in your boiler. If you are asking if the pump will circulate cold water, the answer is yes. It will work as long as the water is above freezing. It will pump a glycol or antifreeze mixture below 32 degrees F as long as it stays liquid.

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Q: I want to replace a B&G series 100 pump with the taco 007. Will I have to make modifications to the existing piping or will the Taco fit?

Asked by Stan the man 13 years ago

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Verified Author and ReplyVerified Reply- PexSupply Staff

The two pumps have the same flange-to-flange dimensions, but a Taco 0010 would probably be a closer match if you are trying to match a B&G Series 100 pump curve.

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- water2steam

Presuming that the taco 007 will produce the proper flow rate, (hope you checked that), you will need 1 set of taco's "freedom Flanges", and a set of o'rings, as the older B&G flanges do not usually mate up well with the Taco pumps. I sould add, that if they are really Armstrong series 100 flanges they just will not work, as they take a more narrow surface. Hope this helps.

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-

Physically, the B&G Series 100 and the Taco 007 pump have the same flange face-to-face dimension of 6-3/8", and the same bolt-to-bolt centerline dimension. Therefore, the Taco 007 will fit in the existing space without any problem and you don't even need to change the flanges on the pipe. However, the Taco 007 has a 1/25 horsepower motor and the B&G Series 100 has a 1/12 horsepower motor. The head vs. flow performance curves for the two pumps are different, and the B&G Series 100 has higher flow rate for a given discharge head pressure over most of the flow range. Therefore, before you decide to switch pumps, you should consider whether the flow rate reduction will result in any adverse performance problems with your heating system. If you have a small, single loop system, the switch will probably be fine; however, if you have a larger system with zones, it would probably be better to stick with the B&G pump.

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the span should be the same, the spec might be a little different, you can go to both makers of the pump to compare, hope this helps, bob

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Q: When replacing the cartridge in the 007 1/25 HP must I drain the system?

Asked by Ed 13 years ago

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Yes if you don't have a way to keep the water out of pump!!

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-

I do

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-

You must isolate the pump before removing cartridge.

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- water2steam

Unless there are isolatiton valves on both sides of the pump, Yes, you MUST drain the system or there will be a terrible mess.

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Q: Will this fit into the same spot as the TACO 005 was - size vise with out modifying the pipes? I have TACO 005 pump, I just expanded from 2 loops of 3/4 inch to 3 loops 3/4 inch, I have placed new spring loaded check valves in vertical position - water coming from the bottom then exiting up in to the manifold before going into the pump. All 3 cv make rattling sound noise. It sounds like there is not enough water flow in to the check valves. The old 005 is rated for 18gpm max, this 007 is rated for 23 gpm max with 6 gpm for each 3/4 loop it should be enough pressure to keep the check valves on when pump is circulating - right?

Asked by Longmonter 13 years ago

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I think it's big enough. Sounds like you need to bleed the system

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The TACO 007 and the TACO 005 both have a face-to-face dimension between the flanges of 6-3/8". Therefore, the TACO 007 will fit in the space where the old pump was without modification. You may, however, want to reconsider the spring loaded check valves in a vertical installation. It would have been better to use simple swing-type check valves in a horizontal installation.

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sounds like you have a air problem in this do you have a scoupe and a air vent before your pump, I only ask because I have a efm 520 stoker with the same pumps but I installed that scoup for the air vent and ridged piped this in before it and had no problems after first start up , so you may need to repipe a new header with this in or individual vents with heal outlet 90 s so you can get and keep the air out, try that, and it should work for you, bob also you should try to keep 20 psi on the boiler to purge your lines,this will also help.

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Q: what is the dimension length between the flanges

Asked by Mr. Ferranti 13 years ago

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- crustysailor

Available on-line from Taco http://www.taco-hvac.com/uploads/FileLibrary/101-029.pdf

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6 9/16"

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The dimension of length between flange surfarces is 6 3/8."

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6 and 11/32 from top to bottom (I think that is what they are looking for)

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Q: I have a taco 007-bf5-j that needs replacing. what is the correct replacement pump that pexsupply carries? thanks

Asked by FRANK 14 years ago

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Part 007-SF5 is the replacement that you need.

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Q: which direction do I install my 007 circulator ?

Asked by roup 14 years ago

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There is an arrow on the pump housing showing which way the water will flow. You can install it in any position as long as you keep the motor shaft in a horizontal position.

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If the circulator is on the "return" line, face the arrow towards the boiler.. If on supply, then arrow should be facing away from boiler. Horrace Wimp Aka M. Mintz Sent from my iPhone

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There is a directional arrow on the cast pump housing. This shows the direction of flow through the pump. As for which direction flow should be in the system, if the system is properly configured you pump away from your air separator and expansion tank and into a boiler or chiller, etc. The air separator and expansion tank are located on the inlet side of the pump as those items should be located at the lowest pressure point in the system.

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There should be an arrow in the casting to determine the direction of flow for the water Todd Beck Trust in the Lord, He gave you everything.

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-

There is a flow direction arrow on the end of the pump housing. Mount it so that the arrow is pointing away from the boiler outlet and toward the zone or zones being heated. The electrical box on the motor should end up on top so any leaks will not get into the electrical wiring. That's how my Taco 007 circulator pump is setup.

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Q: I have a unit #007-BF-5 that is hot to touch and has started humming? I bought the house three years ago and it was 4 years old then. Help.

Asked by Charles-Don Carlos 14 years ago

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It is normal for the pump to be hot, but the hum could be something to be concerned about.

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The best way to check the 007, is with an amp meter. Check the electrical cover. It should draw .7 amps. If it's even 1 amp higher, replace the pump. Horrace Wimp Aka M. Mintz Sent from my iPhone

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- Mike

These pumps/motors typically run hot to the touch...so hot you'd suspect a problem, but as long as the amperage draw does not exceed the nameplate rating, you're OK. Are you certain that the hum is coming from the circulator? I would not worry too much about the sound unless it is offensive to you. As long as the current is normal and the pump is actually moving fluid, you should be alright.

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- Homer

Humming is usually a vibration of the motor windings. Take a dowel place it on the motor and the other end to your ear and determine that it is coming from the motor. If the cartridge is plugged up and not rotating properly, you might get hum. Replace the cartridge if so. If the rotor is not turning the pump will run hotter than normal.

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Q: the motor is hot can't touch it, it is connected electrically correct

Asked by geomark 14 years ago

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Circulator pumps should be hot to the touch during operation.

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The motor is electrically connected when the thermostat is on. The piece appears to be defective. I had the same sympton and changed mine. Removal and install is easy. sympton

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- Homer

It can be hot from several causes. If it is pumping 180 deg water, it's hot. If it is connected to elect less than the rated voltage it will draw more current and heat up. If the rotor in the cartridge is not rotating or rotating too slowly, it will get hot. If the pump is dead headed(flow blocked),it will get hot. The elect connections should be tight in the junc. box. The flow of water thu the volute should be the same direction as the arrow cast on the volute. Of course, if the windings are shorted, it will get hot or blow a breaker.

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Q: I HAVE A TACO PUMP MODEL 007-ZF5 WILL THE 007-F5 MOUNT TO MY FLANGES I HAVE NOW.

Asked by spoad 14 years ago

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Yes, it will.

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Yes. Horrace Wimp Aka M. Mintz Sent from my iPhone

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