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3" Carbon Steel Wafer Check Valve

  • Mfr # DD2R-CS-361IX-300

  • Zoro # G1612226

product price: 
$
444.99
/ea
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Key Features

Pipe Size
3"
Connection Type
Flanged
Body Material
Carbon Steel
Sub-Category
Check Valve
Length
2 7/8 in
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Specifications

Product Information

MFR #
DD2R-CS-361IX-300
Zoro #
G1612226
UPC #
-
Country of Origin
China

Dimensions

Pipe Size
3"
Length
2 7/8 in
Size
3"
Width
5 3/8 in
Pipe or Tube Size - Check Valves
3 in
Overall Height
2 7/8 in
Overall Length
2.88 in
Pipe or Tube Size
3 in
Nominal Valve Size
3 in
Connection Size - Side 2
3 in
Connection Size - Side 1
3 in
Wire Rope Length
2.88 in

Details

Connection Type
Flanged
Body Material
Carbon Steel
Sub-Category
Check Valve
Mounting Position
Vertical or Horizontal
Max. Temp.
100 Degrees F
Connection Type - Check Valves
Flanged Wafer x Flanged Wafer
Max. Temp. - Valves
100 Degrees F
Standards
ASME B16.34, ASME B16.5, Conforms to API 594 & 6D, MSS SP-25, MSS SP-55, MSS SP-6, Testing API 598
Max. Water Pressure - Valves
285 psi @ 100 Degrees F
Seal Material - Check Valves
Buna-N
Item - Check Valves
Check Valve
Cracking Pressure
1.05 psi
Body Material - Valves
Carbon Steel
Application - Valves
Process Piping
Flow Design
Single
Flow - Valves
170 gpm
Mounting Orientation - Check Valves
Horizontal, Vertical
Max. Water Pressure
285 psi @ 100 Degrees F
Seat Material
Buna N
Material of Construction
Carbon Steel
Seat Material - Check Valves
Buna-N
Max. Steam Pressure - Valves
Not Rated
Spring Material
Inconel X-750
Cracking Pressure - Check Valves
1.046 psi
Compliance
ASME B16.5, ASME B 16.34, API 598, API 594 and 6D, MSS SP-6, MSS SP-25, MSS SP-55
Mechanism and Body Design
Inline Wafer
Max. Pressure
285 psi @ 100 Degrees F
Spring Material - Check Valves
Inconel X-750
Item
Check Valve
Flow
170 gpm
Seal Material
Buna-N
Mounting Orientation
Horizontal, Vertical
Coefficient of Volume (Cv)
170
Maximum Pressure - Operating
275 psi
Maximum Pressure - Steam
Not Rated
Check Mechanism
Double Disc
Connection Type - Side 2
Wafer
Vacuum Service Rating
Not Rated
Operating Temperature - Maximum
250 Degrees F
Connection Type - Side 1
Wafer
Operating Temperature - Minimum
-20 Degrees F
For Media
Gas, Liquids
3-A Standard Compliance
Not Rated
Check Mechanism Material
316 Stainless Steel
Silent Check
Standard
Valve Body Style
Inline
Valve Series
DD

Description

The KECKLEY DD2R-CS-361IX-300 is a 3 in. carbon steel wafer check valve with a double disc check mechanism for use in one-way flow applications in process piping systems. Rated for gas and liquid service, it installs inline between wafer-style flanged connections. Mounting positions: horizontal or vertical. The valve has a cracking pressure of 1.046 psi, a flow rating of 170 gpm, and a Cv of 170.

Key Features:

  • Body material: Carbon steel.
  • Check mechanism: Double disc with inline wafer body design.
  • Connection size: 3 in. x 3 in.
  • Connection type: Flanged wafer x flanged wafer.
  • Check mechanism material: 316 stainless steel.
  • Seal and seat material: Buna-N.
  • Spring material: Inconel X-750.
  • Flow rating: 170 gpm.
  • Cv: 170.
  • 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.
  • Standards: Meets multiple ASME, API, and MSS standards.
  • Overall length: 2.88 in.; width: 5 3/8 in.

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