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12" Flanged Ductile Iron Wafer Check Valve

  • Mfr # 12SD12-LSBS-P

  • Zoro # G7344666

product price: 
$
1,346.99
/ea
Additional $295.00 delivery surcharge applies per item.
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Key Features

Pipe Size
12"
Connection Type
Flanged
Body Material
Ductile Iron
Material of Construction
Ductile Iron
Cracking Pressure - Check Valves
0.241 psi
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Specifications

Product Information

MFR #
12SD12-LSBS-P
Zoro #
G7344666
UPC #
-
Country of Origin
China

Dimensions

Pipe Size
12"
Overall Height
16 1/8 in
Pipe or Tube Size - Check Valves
12 in
Size
12"
Width
3 1/2 in
Length
16 1/8 in
Overall Length
11.63 in
Pipe or Tube Size
12 in
Nominal Valve Size
12 in
Connection Size - Side 1
12 in
Connection Size - Side 2
12 in
Height - Cap to Inlet Center
1 1/2 in
Wire Rope Length
11.63 in

Details

Connection Type
Flanged
Body Material
Ductile Iron
Material of Construction
Ductile Iron
Cracking Pressure - Check Valves
0.241 psi
Seat Material - Check Valves
Buna-N
Cracking Pressure
0.24 psi
Max. Pressure
285 psi @ 100 Degrees F
Max. Water Pressure - Valves
285 psi @ 100 Degrees F
Mounting Orientation - Check Valves
Horizontal, Vertical
Max. Water Pressure
285 psi @ 100 Degrees F
Max. Temp. - Valves
250 Degrees F
Item - Check Valves
Check Valve
Max. Steam Pressure - Valves
Not Rated
Sub-Category
Iron
Mechanism and Body Design
Inline Wafer
Item
Check Valve
Spring Material - Check Valves
316 Stainless Steel
Max. Temp.
500 Degrees F
Standards
ASTM A395 60-40-18
Mounting Position
Vertical or Horizontal
Seal Material - Check Valves
Buna-N
Spring Material
316 Stainless Steel
Application - Valves
Process Piping
Connection Type - Check Valves
Flange x Flange
Flow Design
Single
Seal Material
Buna-N
Compliance
ASME B16.42, API 594, API 598, ASTM A 395 Gr. 60-40-18, ASTM A 351 Gr. CF8M, ASME B16.5
Cap to Inlet Center
1 1/2 in
Body Material - Valves
Ductile Iron
Seat Material
Buna N
Flow
3,850 gpm
Mounting Orientation
Horizontal, Vertical
Check Mechanism
Swing
Connection Type - Side 2
Wafer
Vacuum Service Rating
Not Rated
Silent Check
Standard
Connection Type - Side 1
Wafer
Operating Temperature - Maximum
250 Degrees F
For Media
Oil, Water
Check Mechanism Material
316 Stainless Steel
Includes Counterweight
No Counterweight
Valve Body Style
Inline
3-A Standard Compliance
Not Rated
Maximum Pressure - Operating
285 psi
Operating Temperature - Minimum
-70 Degrees F
ANSI Flange Class
Class 125
Maximum Pressure - Steam
Not Rated
Valve Series
SD

Description

The CHAMPION 12SD12-LSBS-P is a 12 in flanged wafer check valve with a ductile iron body and swing check mechanism. It is intended for one-way flow control in process piping for oil and water service and closes in response to reverse flow. The inline wafer body supports horizontal or vertical mounting. Cracking pressure: 0.241 psi. Rated flow: 3,850 gpm.

Key Features:

  • Nominal valve size: 12 in; connection size side 1: 12 in; connection size side 2: 12 in
  • Connection type: Flange x Flange; wafer end style on both sides; ANSI flange class: Class 125
  • Body material: Ductile iron
  • Check mechanism: Swing; flow design: Single; valve body style: Inline
  • Seal material: Buna-N; seat material: Buna-N
  • Check mechanism material: 316 stainless steel; spring material: 316 stainless steel
  • Maximum water pressure: 285 psi at 100 degrees F; maximum operating pressure: 285 psi
  • Operating temperature range: -70 degrees F to 250 degrees F
  • Overall length: 11.63 in; overall height: 16 1/8 in; width: 3 1/2 in
  • Meets multiple applicable ASME, API, and ASTM standards

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