★★★★★ 5
Useful
Very secure attachment
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Reviewed in the United States on April 8, 2026
Apollo Temperature and Pressure Relief Valve, 1,825,000 BtuH, 125 psi, 3 in Thermostat Length - 18C5213125
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Apollo Temperature and Pressure Relief Valve, 1,825,000 BtuH, 125 psi, 3 in Thermostat Length - 18C5213125Temperature and Pressure Relief Valve; Inlet Type: MNPT; Outlet Type: FNPT; Inlet Size: 1 in; Outlet Size: 1 in; Thermostat Length: 3 in; Body Height: 8 5 8 in; BtuH: 1,825,000; Factory Set Pressure: 125 psi; Max. Temp.: 210 Degrees F; Shank Length: Standard; Auto Re Seating: Yes; Body Material: Bronze; Spring Material: Stainless Steel; Body Width: 1 9 16 in; Standards: Certified ANSI Z21. 22 And CSA 4. 4, Listed By ASME And CSA
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
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4.4 ★★★★★
Based on 1134 reviews
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Product Reviews
★★★★★ 4
Good
Good
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Reviewed in the United States on March 22, 2026
★★★★★ 5
Hubby was happy
My husband was happy with these. He didn’t complain so gold star.
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Reviewed in the United States on March 29, 2026
★★★★★ 5
If you need them,good place to order them
Great but was 2 days late weather. Was bad,in lot of places,
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Reviewed in the United States on March 14, 2026
★★★★★ 5
Great quality
Product exactly as described and worked perfectly for my 2008 Honda accord
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Reviewed in the United States on September 9, 2025
