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1-1/4" FNPT Bronze Swing Y Check Valve

  • Mfr # 507 1 1/4

  • Zoro # G1636512

product price: 
$
189.34
/ea
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Key Features

Pipe Size
1 1/4"
Connection Type
FNPT x FNPT
Connection
FNPT
Body Material
Cast Bronze
Max. Pressure
300 psi SWP - 600 psi WOG
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Specifications

Details

MFR #
507 1 1/4
Zoro #
G1636512
UPC #
697988580756
Country of Origin
United States
Connection Type
FNPT x FNPT
Connection
FNPT
Body Material
Cast Bronze
Max. Pressure
300 psi SWP - 600 psi WOG
Cracking Pressure
0.5 psi
Item
Swing Y Check Valve
Cracking Pressure - Check Valves
0.750 to 1.000 psi
Flow Design
Single
Max. Water Pressure - Valves
600 psi @ 150 Degrees F
Full Flow - Valves
Yes
Standards
ASTM A276 TY.304, ASTM B16, ASTM B61, MSS SP-80
Item - Check Valves
Check Valve
Flow - Valves
54.0 gpm
Application - Valves
General Purpose
Max. Temp.
550 Degrees F
Min. Temp. - Valves
-20 Degrees F
Mounting Orientation - Check Valves
Horizontal, Vertical
Max. Temp. - Valves
550 Degrees F
Cap to Inlet Center
3 in
Mechanism and Body Design
Y Swing
Material of Construction
Bronze
Max. Steam Pressure
300 psi WSP
Sub-Category
Bronze
Connection Type - Check Valves
FNPT x FNPT
Seat Material - Check Valves
Bronze
Max. Steam Pressure - Valves
300 psi WSP
Seal Material - Check Valves
Chrome, Cobalt
Body Material - Valves
Bronze
Mounting Position
Vertical or Horizontal
Flow
54 gpm
Seal Material
Bronze
Seat Material
Bronze
Mounting Orientation
Horizontal
Type
Y Pattern
Connection Type - Side 1
NPT
Coefficient of Volume (Cv)
39
Connection Gender - Side 1
Female
Check Mechanism Material
Bronze
Operating Temperature - Minimum
-20 Degrees F
Check Mechanism
Swing
Operating Temperature - Maximum
550 Degrees F
Connection Gender - Side 2
Female
Includes Counterweight
No Counterweight
For Media
Gas, Oil, Steam, Water
Connection Type - Side 2
NPT
Maximum Pressure - Steam
300 psi
3-A Standard Compliance
Not Rated
Vacuum Service Rating
Not Rated
Silent Check
Standard
Maximum Pressure - Operating
600 psi
Valve Body Style
Y-Style
Valve Series
507

Description

The MILWAUKEE VALVE 507 is a 1-1/4 in. bronze swing Y check valve with FNPT x FNPT threaded connections. It uses a swing check mechanism in a Y-style body to provide one-way flow control in compatible piping systems for gas, oil, steam, and water within listed pressure and temperature ratings. The Y-pattern body features a full-flow design; flow capacity: 54 gpm. The valve can be mounted horizontally or vertically.

Key Features:

  • 1-1/4 in. nominal valve and pipe size with female NPT connections on both ends
  • Swing Y check design with single-flow path
  • Bronze body, bronze check mechanism, bronze seat, and bronze seal material
  • Flow capacity: 54 gpm
  • Cv: 39
  • Cracking pressure: 0.750 to 1.000 psi
  • Maximum pressure: 300 psi SWP, 600 psi WOG
  • Maximum water pressure: 600 psi at 150 degrees F
  • Maximum steam pressure: 300 psi WSP
  • Operating temperature range: -20 degrees F to 550 degrees F
  • Overall length: 4.38 in.; cap to inlet center: 3 in.
  • Mounting orientation: horizontal or vertical
  • Standards: ASTM A276 Type 304, ASTM B16, ASTM B61, MSS SP-80
  • Valve series: 507

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