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8" Flanged Ductile Iron Spring Spring Wafer Check Valve

  • Mfr # 8SDX12-LTBS-P1/4

  • Zoro # G7344359

product price: 
$
1,036.99
/ea
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Key Features

Pipe Size
8"
Connection Type
Flanged
Body Material
Ductile Iron
Max. Steam Pressure - Valves
Not Rated
Mounting Position
Vertical or Horizontal
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Specifications

Details

MFR #
8SDX12-LTBS-P1/4
Zoro #
G7344359
UPC #
-
Country of Origin
China
Connection Type
Flanged
Body Material
Ductile Iron
Max. Steam Pressure - Valves
Not Rated
Mounting Position
Vertical or Horizontal
Item - Check Valves
Check Valve
Max. Pressure
250 psi @ 100 Degrees F
Compliance
ASME B16.5, ASME B 16.47, API 598, API 594 and 598, MSS SP-6, MSS SP-25, MSS SP-55
Material of Construction
Ductile Iron
Seal Material
Buna-N
Cracking Pressure - Check Valves
0.162 psi
Max. Water Pressure - Valves
250 psi @ 100 Degrees F
Standards
ASTM A395 60-14-18
Max. Temp.
500 Degrees F
Flow Design
Single
Max. Temp. - Valves
250 Degrees F
Spring Material - Check Valves
316 Stainless Steel
Seat Material
Buna-N
Spring Material
316 Stainless Steel
Connection Type - Check Valves
Flange x Flange
Mechanism and Body Design
Inline Wafer
Application - Valves
Process Piping
Mounting Orientation - Check Valves
Horizontal, Vertical
Cracking Pressure
0.33 psi
Seal Material - Check Valves
Buna-N
Cap to Inlet Center
1-1/2"
Max. Water Pressure
250 psi @ 100 Degrees F
Seat Material - Check Valves
Buna-N
Body Material - Valves
Ductile Iron
Sub-Category
Iron
Item
External Spring Check Valve
Flow
1,270 gpm
Mounting Orientation
Horizontal, Vertical
Includes Counterweight
No Counterweight
For Media
Fluids
Operating Temperature - Maximum
250 Degrees F
Vacuum Service Rating
Not Rated
3-A Standard Compliance
Not Rated
Maximum Pressure - Steam
Not Rated
Maximum Pressure - Operating
250 psi
Connection Type - Side 2
Wafer
ANSI Flange Class
Class 125
Check Mechanism
Swing
Silent Check
Standard
Operating Temperature - Minimum
-70 Degrees F
Check Mechanism Material
304 Stainless Steel
Valve Body Style
Inline
Connection Type - Side 1
Wafer
Valve Series
SDX

Description

CHAMPION 8SDX12-LTBS-P1/4 is an 8 in external spring check valve with an inline wafer body design for compatible process piping system applications. It uses a swing check mechanism that supports one-way flow applications and is intended to reduce reverse flow, with horizontal or vertical mounting options. The valve features a ductile iron body with a 304 stainless steel check mechanism, 316 stainless steel spring, and Buna-N seat and seal materials.

Key Features:

  • Nominal valve size: 8 in with 8 in connections on both sides
  • Connection style: Flange x Flange with wafer end connections; ANSI Flange Class 125
  • Body style: Inline wafer, single flow design
  • Cracking pressure: 0.162 psi; additional cracking pressure listed as 0.33 psi
  • Flow rating: 1,270 gpm
  • Maximum water pressure: 250 psi at 100 degrees F; maximum operating pressure: 250 psi
  • Operating temperature range: -70 degrees F to 250 degrees F
  • Overall dimensions: 11 in overall length, 11 in width, 9-27/32 in overall height
  • Standards and compliance: Meets multiple applicable ASME, API, MSS, and ASTM standards
  • Check configuration: silent check, standard

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