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8" Carbon Steel Wafer Check Valve

  • Mfr # DD2R-CS-361IX-800

  • Zoro # G1613319

product price: 
$
2,011.99
/ea
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Key Features

Pipe Size
8"
Connection Type
Flanged
Body Material
Carbon Steel
Cracking Pressure
1.05 psi
Seal Material - Check Valves
Buna-N
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Specifications

Details

MFR #
DD2R-CS-361IX-800
Zoro #
G1613319
UPC #
-
Country of Origin
China
Connection Type
Flanged
Body Material
Carbon Steel
Cracking Pressure
1.05 psi
Seal Material - Check Valves
Buna-N
Max. Water Pressure - Valves
285 psi @ 100 Degrees F
Mounting Orientation - Check Valves
Horizontal, Vertical
Mounting Position
Vertical or Horizontal
Compliance
ASME B16.5, ASME B 16.34, API 598, API 594 and 6D, MSS SP-6, MSS SP-25, MSS SP-55
Max. Water Pressure
285 psi @ 100 Degrees F
Body Material - Valves
Carbon Steel
Seat Material - Check Valves
Buna-N
Max. Pressure
285 psi @ 100 Degrees F
Spring Material - Check Valves
Inconel X-750
Material of Construction
Carbon Steel
Sub-Category
Check Valve
Item
Check Valve
Standards
ASME B16.34, ASME B16.5, Conforms to API 594 & 6D, MSS SP-25, MSS SP-55, MSS SP-6, Testing API 598
Mechanism and Body Design
Inline Wafer
Seat Material
Buna N
Max. Steam Pressure - Valves
Not Rated
Cracking Pressure - Check Valves
1.046 psi
Max. Temp. - Valves
100 Degrees F
Item - Check Valves
Check Valve
Flow - Valves
1,800 gpm
Spring Material
Inconel X-750
Max. Temp.
100 Degrees F
Connection Type - Check Valves
Flanged Wafer x Flanged Wafer
Application - Valves
Process Piping
Flow Design
Single
Flow
1,800 gpm
Seal Material
Buna-N
Mounting Orientation
Horizontal, Vertical
Valve Body Style
Inline
Check Mechanism Material
316 Stainless Steel
Operating Temperature - Minimum
-20 Degrees F
Check Mechanism
Double Disc
Connection Type - Side 1
Wafer
Operating Temperature - Maximum
250 Degrees F
For Media
Gas, Liquids
Connection Type - Side 2
Wafer
Vacuum Service Rating
Not Rated
Coefficient of Volume (Cv)
1,800
Maximum Pressure - Operating
275 psi
Maximum Pressure - Steam
Not Rated
3-A Standard Compliance
Not Rated
Silent Check
Standard
Valve Series
DD

Description

The KECKLEY DD2R-CS-361IX-800 is an 8 in carbon steel wafer check valve with an inline body style. It includes a double-disc check mechanism for one-direction flow applications in gas and liquid systems. This valve supports horizontal or vertical mounting and has a 1,800 gpm flow rating and 1,800 Cv.

Key Features:

  • 8 in wafer connections on both sides; connection type listed as Flanged Wafer x Flanged Wafer
  • Carbon steel body with 316 stainless steel check mechanism
  • Double-disc check mechanism in an inline wafer body design
  • Buna-N seal and Buna-N seat material
  • Spring material: Inconel X-750
  • Cracking pressure: 1.046 psi
  • Maximum water pressure: 285 psi at 100 degrees F
  • Maximum operating pressure: 275 psi
  • Operating temperature range: -20 degrees F to 250 degrees F
  • Overall length/height: 5 in; width: 11 in
  • Standards: Meets multiple ASME, API, and MSS standards

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