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Armstrong 3/4 in x 3 7/16 in Thermostatic Air-Vent and Vacuum Breaker, FNPT Connection Type - TAVB-3

Marsoni M251S
Sale price$695.58
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Armstrong 3/4 in x 3 7/16 in Thermostatic Air-Vent and Vacuum Breaker, FNPT Connection Type - TAVB-3Stainless Steel Thermostatic Air Vent and Vacuum Breakers, Max. pressure: 150 psi Max. temp.: 365F,Designed to vent air and other noncondensables from vessels such as shell and tube heat exchangers, jacketed kettles, and steam coils. Ideal for steam filled vessels with modulating controls. FNPT connection.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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4.8 ★★★★★
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Marcel Chard
Lake Worth, US
★★★★★ 5
Great replacement kit
Color: Black
Water pump kit fits perfectly on my 200hp mercury outboard 2000 model. Excellent quality matching the OEM part I replaced from wear & tear. There where however extra gaskets & O-rings that go nowhere on my outboard
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 1, 2024
A
Verified Purchase
Anastacio Leal Jr
Massapequa, US
★★★★★ 5
Johnson 90 sea pro VLSIF
Color: Black
All parts required for proper water pump change were in kit. All parts were grouped and packaged. All made of solid materials sturdy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 19, 2026
N
Verified Purchase
Nice
Whiting, US
★★★★★ 5
Good
Color: Black
As described
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Reviewed in the United States on December 17, 2025
O
Verified Purchase
Oscar caballero
Lake Worth, US
★★★★★ 5
1995 out board mariner 150hp water pump kit
Color: Black
Well This looks like is a good quality product thanks
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Reviewed in the United States on July 28, 2024
B
Verified Purchase
Bo
Boise, US
★★★★★ 5
Value
Color: Black
Quality
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Reviewed in the United States on July 30, 2025

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