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555-050RP Zone Valve Power Head Compatible with Taco Gold Series 550 Series & 570, 571, 572, 573 Valves, 24V Heat-Actuated Actuator for Hydronic Boiler Systems, 3-Year Free Replacement
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$41.99 cheaper than the new price!!
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New $69.99
Product details
| Management number | 218602147 | Release Date | 2026/05/03 | List Price | $28.00 | Model Number | 218602147 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- 【PERFECT COMPATIBILITY】 Specifically designed for Taco 570 Series (570, 571, 572, 573) and 550 Series (555, 556, 557). This 555-050RP replacement head restores full heating control to your hydronic system without the need to replace the entire valve body.
- 【5-MINUTE DIY INSTALLATION】 No specialized tools or plumbing skills required. Featuring a simple twist-off/on design and standard 3-wire terminals, you can complete the swap in minutes. Simply record your wiring, twist off the old head, and snap the new one into place.
- 【SILENT HEAT-ACTUATED TECHNOLOGY】 Upgrade to a quieter home. Our power head uses a heat-responsive wax element instead of a traditional noisy motor. It drives the internal piston smoothly and silently, eliminating vibrations and preventing "water hammer" noise during heating cycles.
- 【PRO-GRADE DURABILITY】 Built for high-performance hydronic heating. Featuring a corrosion-resistant aluminum shell and a high-tensile return spring, this actuator is tested for 50,000+ cycles. It operates reliably in extreme temperatures ranging from 40°F to 240°F.
- 【36-MONTH ASSURANCE】 We stand behind our quality with a 3-year free replacement warranty. Every 555-050RP unit is factory-tested for 24V stability and end-switch accuracy. Enjoy long-term peace of mind with our dedicated North American customer support.
| UPC | 611624237354 |
|---|---|
| Size | 1.9 x 2.6 x 3.3 inches |
| Brand Name | BZ SUN |
| Unit Count | 1.0 Count |
| Valve Type | Zone Valve |
| Manufacturer | BZ SUN |
| Model Number | 555-050RP |
| Material Type | Aluminum Shell |
| Connector Type | 3-wire |
| Exterior Finish | Aluminum |
| Item Dimensions | 2.6 x 1.9 x 3.3 inches |
| Number of Ports | 3 |
| Number of Pieces | 1 |
| Included Components | 555-050RP Zone Valve Power Head |
| Inlet Connection Size | 2.7 Inches |
| Inlet Connection Type | Female Iron Pipe |
| Outlet Connection Size | 3.3 Inches |
| Outlet Connection Type | FIP |
| Manufacturer Warranty Description | 3 Year Free Replacement |
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Faucet Valves
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