Shop MILWAUKEE VALVE

Swing Y Check Valve, 7.875 in Overall L

  • Mfr # 507 3

  • Zoro # G0437263

product price: 
$
1,236.39
/ea
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Key Features

Pipe Size
3"
Connection Type
FNPT x FNPT
Connection
FNPT
Body Material
Cast Bronze
Seat Material - Check Valves
Bronze
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Specifications

Details

MFR #
507 3
Zoro #
G0437263
UPC #
697988580787
Country of Origin
United States
Connection Type
FNPT x FNPT
Connection
FNPT
Body Material
Cast Bronze
Seat Material - Check Valves
Bronze
Max. Pressure
300 psi SWP - 600 psi WOG
Cracking Pressure - Check Valves
0.750 to 1.000 psi
Full Flow - Valves
Yes
Flow - Valves
297 gpm
Item
Swing Y Check Valve
Connection Type - Check Valves
FNPT x FNPT
Body Material - Valves
Bronze
Max. Temp.
550 Degrees F
Standards
ASTM A276 TY.304, ASTM B16, ASTM B61, MSS SP-80
Max. Steam Pressure - Valves
300 psi WSP
Application - Valves
General Purpose
Max. Steam Pressure
300 psi WSP
Max. Water Pressure - Valves
600 psi @ 150 Degrees F
Cracking Pressure
0.5 psi
Min. Temp. - Valves
-20 Degrees F
Item - Check Valves
Check Valve
Flow Design
Single
Seal Material - Check Valves
Chrome, Cobalt
Max. Temp. - Valves
550 Degrees F
Mounting Orientation - Check Valves
Horizontal, Vertical
Mounting Position
Vertical or Horizontal
Mechanism and Body Design
Y Swing
Cap to Inlet Center
5 1/2 in
Material of Construction
Bronze
Sub-Category
Bronze
Seat Material
Bronze
Seal Material
Bronze
Flow
297 gpm
Mounting Orientation
Horizontal
Type
Y Pattern
Vacuum Service Rating
Not Rated
Maximum Pressure - Steam
300 psi
Check Mechanism Material
Bronze
Connection Type - Side 1
NPT
Operating Temperature - Maximum
550 Degrees F
Check Mechanism
Swing
Operating Temperature - Minimum
-20 Degrees F
Coefficient of Volume (Cv)
240
Valve Body Style
Y-Style
Connection Gender - Side 2
Female
Maximum Pressure - Operating
600 psi
Connection Type - Side 2
NPT
Connection Gender - Side 1
Female
Includes Counterweight
No Counterweight
3-A Standard Compliance
Not Rated
For Media
Gas, Oil, Steam, Water
Silent Check
Standard
Valve Series
507

Description

The MILWAUKEE VALVE 507 3 in swing Y check valve is a check valve for compatible piping applications with a Y-style body and swing mechanism configured for one-way flow and backflow prevention applications. It has a cast bronze body with 3 in FNPT x FNPT female threaded connections and is rated for use with gas, oil, steam, and water. The valve features Y-pattern and full-flow construction for compatible piping systems.

Key Features:

  • Valve type: Swing Y check valve with one-way flow configuration and Y-style body.
  • Body material: Cast bronze with bronze check mechanism, seat, and seal material.
  • Connection size and type: 3 in FNPT x FNPT with female threaded connections on both ends.
  • Flow capacity: 297 gpm with a Cv of 240.
  • Cracking pressure: 0.750 to 1.000 psi.
  • Pressure ratings: 600 psi WOG, 300 psi SWP, and 600 psi at 150 degrees F water pressure.
  • Steam rating: 300 psi WSP.
  • Temperature range: -20 degrees F to 550 degrees F.
  • Mounting orientation: Horizontal or vertical.
  • Dimensions: 7.88 in overall length; cap to inlet center 5 1/2 in; height cap to inlet center 5 9/16 in.
  • Standards: ASTM A276 TY.304, ASTM B16, ASTM B61, MSS SP-80.
  • Counterweight: No counterweight.
  • Design: Standard swing check design.

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