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Size 3 Progressive Start-Up Valve G1/2"

Marsoni M251S
Sale price$161.73
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Get it in 3 business days with 1 day shipping. Friday, May 29
Size 3 Progressive Start-Up Valve G1/2"Product Details : Size 3 Progressive Start Up Valve G1 2" Part No: N173BAP Product Type: Progressive Start Up Valve Construction: Technopolymer body and metal inserts Size: 3 Connections: G1 2" Flow Direction: From left to right Maximum Working Pressure: 13 bar Minimum Working Pressure: 2,5 bar Working Temperature: 5C +50C Details: Progressive start up valve Flow rates up to 15000 Nl min Suitable for downstream system gradual pressurization Downstream
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B. Bordelon
West Palm Beach, US
★★★★★ 5
It's Sea Foam (but not green)
Color: 3 Pack
What is there to say? If you're buying Sea Foam, you know what it is and what it does, and you're probably going to continue buying it. It's great stuff.
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Reviewed in the United States on April 21, 2026
K
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Karen C
Louisville, US
★★★★★ 5
Quality Champion Brand plugs
Repeat customer. Quality Champion product worth the extra $
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Reviewed in the United States on April 12, 2026
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Jeff
Louisville, US
★★★★★ 5
Original OEM equipment
They seem to be the copper plug required for this engine. Runs great and as it should.
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Reviewed in the United States on April 28, 2026
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Earl Johnson
Lowell, US
★★★★★ 5
Genuine Champion Spark plugs
Genuine Champion Spark plugs at a great price!
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Reviewed in the United States on December 7, 2025
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Wayne E Gratz
Cuba, US
★★★★★ 5
Go For It.
Good Plug
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Reviewed in the United States on April 9, 2026

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