Applications
• To prevent drain down of chemical delivery lines
• To prevent backflow in process delivery manifolds
• Withstands harsh external environments
• Suitable for use in ultra pure or corrosive media (liquids and gases)

Operations
• The Furon Large Check Valve is designed to allow media flow in one direction only
• Designed to crack (open) at low pressures, under 1 PSIG (6.89 kPa), and to provide positive shut off against reverse flow
• Designed for system pressures up to 150 PSIG (1034 kPa) at room temperature
• Engineered to operate in any orientation

Notes
Machined Large Check Valve no longer available. Please consult factory for replacement.
Dims shown include nut, ferrule and gripper for Grab Seal™; nut for FMP and Female Flare.
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Item #

End Connection

Orifice

Port Size

A - Length

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LCVM-188 N/A FNPT N/A 1/2 in N/A 1/2 in N/A 4.24 in107.57 mm Add To Cart
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LCVM-288 N/A Grab Seal N/A 1/2 in N/A 1/2 in N/A 5.25 in133.30 mm Add To Cart
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LCVM-2812 N/A Grab Seal N/A 1/2 in N/A 3/4 in N/A 4.05 in102.87 mm Add To Cart
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LCVM-688 N/A Flare Grip N/A 1/2 in N/A 1/2 in N/A 5.17 in131.25 mm Add To Cart
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LCVM-6812 N/A Flare Grip N/A 1/2 in N/A 3/4 in N/A 4.45 in113.03 mm Add To Cart
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LCVM-788 N/A Fuse-Bond N/A 1/2 in N/A 1/2 in N/A 4.35 in110.49 mm Add To Cart
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LCVM-11212 N/A FNPT N/A 3/4 in N/A 3/4 in N/A 3.43 in87.12 mm Add To Cart
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LCVM-21212 N/A Grab Seal N/A 3/4 in N/A 3/4 in N/A 4.88 in123.95 mm Add To Cart
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LCVM-21216 N/A Grab Seal N/A 3/4 in N/A 1 in N/A 4.02 in102.11 mm Add To Cart
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LCVM-61212 N/A Flare Grip N/A 3/4 in N/A 3/4 in N/A 5.33 in135.34 mm Add To Cart
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LCVM-61216 N/A Flare Grip N/A 3/4 in N/A 1 in N/A 4.60 in116.76 mm Add To Cart
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LCVM-71212 N/A Fuse-Bond N/A 3/4 in N/A 3/4 in N/A 4.20 in106.68 mm Add To Cart
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