• Sure Flow FE150L 4 Inch Retainerless Double Door Carbon Steel Lug Check Valve - Image 1
  • Sure Flow FE150L 4 Inch Retainerless Double Door Carbon Steel Lug Check Valve - Image 2
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Sure Flow FE150L 4 Inch Retainerless Double Door Carbon Steel Lug Check Valve

Sure Flow FE150L 4 Inch Retainerless Double Door Carbon Steel Lug Check Valve

DOU-015f1f

Sure Flow FE150L 4" Retainerless Double Door Carbon Steel Valve - High-performance & durable. Compliant with ISO 9001:2008.

$299.99
$299.99
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Sure Flow FE150L 4 Inch Retainerless Double Door Carbon Steel Lug Check Valve

Sure Flow FE150L 4 Inch Retainerless Double Door Carbon Steel Lug Check Valve

$299.99

Quantity: 1

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Sure Flow FE150L 4 Inch Retainerless Double Door Carbon Steel Lug Check Valve

Sure Flow FE150L 4 Inch Retainerless Double Door Carbon Steel Lug Check Valve

$299.99

Quantity: 1

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The Sure Flow FE150L 4 Inch Retainerless Double Door Carbon Steel Lug Check Valve is a top-of-the-line industrial valve designed for high-performance applications. Crafted from durable carbon steel, this double door check valve ensures reliable operation and minimal maintenance. With its fluorocarbon seat/seal, SA351 CF8M disc, and Inconel torsion spring, this valve guarantees exceptional longevity and exceptional performance. Compliant with ISO 9001:2008 standards, this valve exceeds industry expectations.

Product Specifications

Dimensions Bolt Circle Bc E
7 1/2 in
Dimensions Dimension A
2 7/8 in
Dimensions Dimension B
9 in
Dimensions Dimension C
4 1/2 in
Dimensions Size
4 in
Dimensions Thread Size D
5/8-11 in
Dimensions Thread Type
Unified National Coarse (UNC) Thread
Industry Standardscertifications Industry Standardscertification
International Organization for Standardization (ISO) 9001:2008 (Intertek)
Note Note
Flanges Correspond to the Requirements of ASME Standard B16.5 for Approval or Quotation Purpose Only.
Parts List Parts List
Item - 1Description - Seat/SealSpecifications - Fluorocarbon (FKM)/316 Stainless SteelQuantity - 1Item - 2Description - DiscSpecifications - SA351 CF8MQuantity - 2Item - 3Description - ShaftSpecifications - 316 Stainless SteelQuantity - 2Item - 4Description - Torsion SpringSpecifications - Inconel®Quantity - 2Item - 5Description - Cast BodySpecifications - SA216 WCBQuantity - 1
Specifications Check Valve Type
Double Door
Specifications Material
Carbon Steel
Specifications Scale
Not to Scale (NTS)