Apollo Cast Bronze Safety Relief Valve, MNPT Inlet Type, FNPT Outlet Type - 13211B15

Apollo Cast Bronze Safety Relief Valve, MNPT Inlet Type, FNPT Outlet Type - 13211B15

Marsoni

M251S

$129.63

Get it in 3 business days with 1 day shipping. Friday, May 29

Apollo Cast Bronze Safety Relief Valve, MNPT Inlet Type, FNPT Outlet Type - 13211B15Safety Relief Valve; Body Material: Cast Bronze; Inlet Type: MNPT; Outlet Type: FNPT; Inlet Size: 3 4 in; Outlet Size: 3 4 in; Factory Set Pressure: 15 psi; Pressure Range: 5 to 15 psi; BtuH: 475,000; Disc Material: EPDM; Overall Height: 3 11 16 in; Application: Low Pressure Steam Heating and Supply Boilers; Overall Length: 2 5 6 in; Seat Material: EPDM; Spring Material: Stainless Steel; Temp. Range: 0 Degrees to 250 Degrees F; Test Lever: Yes;

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Love this toy. I have had it for over a month now and there is not a bit of damage. I put her favorite soft treats in there and then break a milk bone and stuff it in there to make them stay, and it will keep her busy for hours(depending on how well I stuff it). So worth it. She is a blue healer/Rottweiler mix, very energetic and amazing at destroying toys, but this one, she is more focused on getting the treats than tearing it apart. Flawless design.

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Reviewed in the United States on October 18, 2020

Verified Purchase

samantha monroe

West Palm Beach, US

★★★★★ 5

My dog won’t chew on other brands

My girl loves this bone, we are on the 3rd one in 3 years, doesn’t like other ones for some reason

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Reviewed in the United States on January 7, 2026

Verified Purchase

Nancy

Massapequa, US

★★★★★ 5

Will purchase again

Size: 6 in, Color: Blue

Dogs love this. Chew-on-able, and durable.

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Reviewed in the United States on May 5, 2026

Verified Purchase

Mdc3ff33

Phoenix, US

★★★★★ 5

Good buy

Size: 6 in, Color: Blue

A winner with our GSD. He’s not a super aggressive chewer but it has still held up and is a favorite.

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Reviewed in the United States on May 16, 2026

Verified Purchase

NO-BULL---- john

Fort Morgan, US

★★★★★ 5

Terrific toy for heavy chewers

Size: 6 in, Color: Blue

My dog loves this! Chews and plays with it constantly. These will last a long time, however, eventually they begin to break down. THEN GET ANOTHER, lasted a couple months with constant chewing.

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Reviewed in the United States on August 29, 2025