SKU: 84690153811

8 American Water Works Association C508 Swing Check Valve Flanged

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Description

8 American Water Works Association C508 Swing Check Valve FlangedThe 8 American Water Works Association C508 Swing Check Valve Flanged is a one way valve designed to prevent backflow in water and wastewater systems. It operates using a swinging disc mechanism, which allows forward flow and automatically closes when flow stops, preventing reverse flow. This valve complies with AWWA C508 standards, ensuring durability and reliability in municipal and industrial applications. Specification Details TYPE Swing Check

The 8 American Water Works Association C508 Swing Check Valve Flanged is a one-way valve designed to prevent backflow in water and wastewater systems. It operates using a swinging disc mechanism, which allows forward flow and automatically closes when flow stops, preventing reverse flow. This valve complies with AWWA C508 standards, ensuring durability and reliability in municipal and industrial applications.

Specification Details
TYPE Swing Check Valve Flanged
DESIGN Swing disc mechanism allows smooth, unrestricted forward flow and automatic closure to prevent backflow
MATERIAL Iron for strength and impact resistance
WEIGHT 294.000
ADDITIONAL INFORMATION 495 mm Length, 343 mm Dia, 28.5 mm Flange Width, 298.5 mm Flange Hole Distance, 8 Holes, 22.2 mm Hole Diameter
BODY MATERIAL Ductile Iron
CONNECTION TYPE Flanged
DISC MATERIAL
Ductile Iron
DOMESTIC/IMPORT Import
INLET TO OUTLET LENGTH 495 mm
NOMINAL SIZE 8"
OPENING SIZE 200 mm
PACKING MATERIAL Stainless Steel
PRESSURE RATING 300 psi
SEAL MATERIAL Rubber
SEAT MATERIAL Bronze
TOP TO INLET CENTER 330 mm
TRIM MATERIAL Stainless Steel
ITEM INFO         AWWA C508 Flanged
CASE         4
APPLICATIONS Ideal for Municipal Water & Wastewater Systems, Pumping Stations, Fire Protection Systems, Industrial & Process Water Systems, HVAC & Cooling Systems
BRAND Midland Industries

 

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SKU: 84690153811

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★★★★★ 1
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Size: King (Pack of 1), Size: King (Pack of 1)
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Reviewed in the United States on January 10, 2024
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jimmy egan
Lexington, US
★★★★★ 2
The pillows have a chemical smell
Size: King (Pack of 1)
I bought two Marlow pillows a while ago. They are great pillows. The two new Marlow pillows I just purchased have a chemical odor. The manufacture date is Sept. 2024. I have them airing out hoping the smell will dissipate , so far that has not happened.
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Reviewed in the United States on October 28, 2025
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toho
Fort Morgan, US
★★★★★ 5
Simply The Best
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It appears there are more than 1,000 pillows advertised and available all over the Internet. The situation is a comedy routine. If you want a cooling pillow because you're a hot sleeper or if you want a plush pillow for back problems or a combination or neither, it doesn't matter. Be prepared to read 1,000 different advertisements until you start laughing out loud. This is what I did, but I wandered upon this Marlow Pillow system and then trusted the Amazon ratings. And boy am I happy, though a word of caution: if you want the cooling technology to really work you've got to pair this pillow with the Marlow pillow protector. Because Amazon didn't carry the pillow protector I bought it directly from Marlow. And this is the last pillow I'll ever get or need to get. Comfortable like a goose down pillow and yet cool to the touch and cool all night long. So I got lucky; have avoided having to buy multiple pillows; and now am enjoying the heck out of my Marlow King with the Marlow pillow protector. Lastly, this pillow is adjustable with a zipper and it works: you can make it softer or harder with a quick zip. The best pillow out there, by far!
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Reviewed in the United States on April 20, 2023
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Amazon Customer
Whiting, US
★★★★★ 5
Really good pillow!
Size: King (Pack of 1)
This is the first pillow that I have owned in the last 10 years in which I have not experienced any neck pain. It's the right density, comfort level, and is a high-quality item. I am a side and stomach sleeper. Try this pillow and I think you'll be happy.
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