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Dual plate check valve Type: 8614 Steel Wafer type Class 300
  • Dual plate check valve Type: 8614 Steel Wafer type Class 300
  • Dual plate check valve Type: 8614 Steel Wafer type Class 300
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STOCKHAM Dual plate check valve Type: 8614 Steel Wafer type Class 300

Product documents

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Product overview

Crane Stockham Duo-Chek carbon steel wafer type, dual plate check valve, according API 594. Metal seated, suitable for mounting between ASME B16.5 RF Class 300 flanges.
Tested according API 598. Materials comply with NACE MR-01-75. EN 10204-3.1 test and material certificate is available.

This check valve is characterized by the compact, lightweight and balanced disc design, that stands for a fool proof operation, an efficient flow characteristic and low installation costs.
The independent operating, long springs ensure a long life span end a "non-slam performance”.
Because of the “retainerless” design there are no body penetrations, so fugitive emission to the atmosphere is not possible and the valve is inherently fire-safe. This makes the valve suitable for heavier, critical applications.

Applications:
On- and offshore installations in (petro-)chemicalandoil & gas industry.Clean gasses and fluids, to prevent backflow and protections of pumps and compressors.

Application

Recommended in: Chemical, Petrochemical and Refining

Tables
Norm: ASME
Housing material: Steel
Material quality: ASTM A352 LCC
Nominal inner diameter
Connection: Wafer type
Pressure rating: Class 300
Face to Face length (mm)
Valve shape: Dual plate
Sealing: Trim 10
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Dual plate check valve Type: 8614 Steel/Trim 10 Dual plate With spring Class 300 Wafer type 2" (50) STOCKHAM Dual plate check valve Type: 8614 Steel/Trim 10 Dual plate With spring Class 300 Wafer type 2" (50) ERIKS Item #: 12636761
 
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Dual plate check valve Type: 8614 Steel/Trim 10 Dual plate With spring Class 300 Wafer type 3" (80) STOCKHAM Dual plate check valve Type: 8614 Steel/Trim 10 Dual plate With spring Class 300 Wafer type 3" (80) ERIKS Item #: 12636762
 
Price (Per piece):
€854.50
Dual plate check valve Type: 8614 Steel/Trim 10 Dual plate With spring Class 300 Wafer type 4" (100) STOCKHAM Dual plate check valve Type: 8614 Steel/Trim 10 Dual plate With spring Class 300 Wafer type 4" (100) ERIKS Item #: 12622487
 
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Dual plate check valve Type: 8614 Steel/Trim 10 Dual plate With spring Class 300 Wafer type 8" (200) STOCKHAM Dual plate check valve Type: 8614 Steel/Trim 10 Dual plate With spring Class 300 Wafer type 8" (200) ERIKS Item #: 12636763
 
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Dual plate check valve Type: 8614 Steel/Trim 10 Dual plate With spring Class 300 Wafer type 10" (250) STOCKHAM Dual plate check valve Type: 8614 Steel/Trim 10 Dual plate With spring Class 300 Wafer type 10" (250) ERIKS Item #: 12636764
 
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Dual plate check valve Type: 8614 Steel/Trim 10 Dual plate With spring Class 300 Wafer type 12" (300) STOCKHAM Dual plate check valve Type: 8614 Steel/Trim 10 Dual plate With spring Class 300 Wafer type 12" (300) ERIKS Item #: 12636765
 
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Norm: ASME
Housing material: Steel
Material quality: ASTM A352 LCC
Nominal inner diameter
Connection: Wafer type
Pressure rating: Class 300
Face to Face length (mm)
Valve shape: Dual plate
Sealing: Trim 10
Clear filter      (6 of the 6 items displayed)