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Caleffi Z121000 24V Z-One Normally Closed Valve Actuator without End Switch NC

4.3 (3) Write Review
Free shipping on orders over $29.99

$94.51

$ 42 .99 $42.99

In Stock
  • Two position spring return normally closed
  • Automatically shut-off or redirect hot or chilled water in hydroid and air conditioning systems
  • Without AUX Switch
  • With 18-Inch wire


Product Description

Caleffi is the leading Italian manufacturer of high-quality components for heating, conditioning and plumbing systems and supplier of high performance hydroid solutions.

From the Manufacturer

Caleffi is the leading Italian manufacturer of high-quality components for heating, conditioning and plumbing systems and supplier of high performance hydroid solutions.


Andrew T.
2025-05-24 13:15:11
The zone valve works as it should, I received it on time for A great price. Just to be clear it is only the "head" or "power" part of zone valve. So if you need the complete valve, body, motor this is not it. I am happy with this purchase. Thanks
Patricia Carlson
2025-03-27 12:59:53
Perfect match for the worn out part. No need to change the water valve it mounts to.
joshua courrege
2025-02-17 15:29:38
Fits First company FCU's