3/4" Sweat 571 Zone Valve


Brand: Taco

Mfr Part#: 571-2

UPC#: 687752025163

Availability: In Stock
Usually ships: Today, if ordered by 3pm
Qty Price
$105.95 / each & Free Shipping
x4 $407.80 & Free Shipping
(4 x $101.95 / each)
  • Description
  • Literature
  • Reviews (2)
  • FAQs

Taco 571 Heat Motor Zone Valve offers a convenient way to create individual zones in radiant heating or hydronic heating system. Using a single circulator pump with multiple zone valves makes it possible to start/stop the flow and divert it to achieve individual room or area comfort control and energy savings.


  • Proven Performance – Millions in Use. Taco 571 Zone Valves are the Industry’s Top Choice for Consistent Performance;
  • Rugged Dependability;
  • Silent Operation;
  • Twist Off Head;
  • Bellows or Globe Valve Construction Ensures Positive Shut-off and Leak Proof Operation;
  • Patented Construction;
  • Easy to Install;
  • Manual Open (Bypass) Lever;
  • 24 VAC Powered with Isolated End Switch;
  • 100% Factory Tested;
  • Made in the USA.


3 Year Power Head, 5 Year Body Warranty.
3/4" Sweat 571 Zone Valve has an average 4.5 out of 5 rating based on 2 user reviews.
Just what I needed
By John H. (from Auburn, NY) on 10/7/2013
Pex had the most competitive price and I received the product in a matter of a few days. I needed the electric control portion of this unit to replace one that failed after many years of use. I just popped on the new unit to the old base and hooked up the wires and I was back in business in no time.
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Taco 571-2
By Martin the tennis player (from South Kingstown, RI) on 11/2/2011
We use it for zoned forced hot air furnace.Our previous one started to leak after 12 years. Nothing negative to say about the product.It does its job well.
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