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Check Valve, 515Y Series, Swing Y, 1/2 in, FNPT x FNPT, Bronze

  • Mfr # 515Y 1/2"

  • Zoro # G4006676

product price: 
$
79.23
/ea

Key Features

Pipe Size
1/2"
Connection Type
Threaded
Connection
FNPT
Body Material
Cast Bronze
Seal Material - Check Valves
Bronze
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Specifications

Details

MFR #
515Y 1/2"
Zoro #
G4006676
UPC #
697988642515
Country of Origin
United States
Connection Type
Threaded
Connection
FNPT
Body Material
Cast Bronze
Seal Material - Check Valves
Bronze
Flow Design
Single
Connection Type - Check Valves
FNPT x FNPT
Max. Water Pressure
300 psi
Material of Construction
Bronze
Standards
ASTM B16, ASTM B505, ASTM B584, ASTM B62, MSS SP-80
Min. Temp. - Valves
-20 Degrees F
Max. Pressure
150 psi SWP - 300 psi WOG
Item - Check Valves
Check Valve
Max. Temp. - Valves
425 Degrees F
Item
Swing Y Check Valve
Flow - Valves
10.00 gpm
Seat Material
Bronze
Seat Material - Check Valves
Bronze
Mounting Orientation - Check Valves
Horizontal, Vertical
Cap to Inlet Center
1-3/4"
Full Flow - Valves
Yes
Mechanism and Body Design
Y Swing
Max. Steam Pressure
150 psi
Cracking Pressure
0.5 psi
Max. Temp.
425 Degrees F
Application - Valves
General Purpose
Max. Water Pressure - Valves
300 psi @ 150 Degrees F
Cracking Pressure - Check Valves
0.500 psi
Mounting Position
Vertical or Horizontal
Sub-Category
Bronze
Max. Steam Pressure - Valves
150 psi WSP
Body Material - Valves
Bronze
Seal Material
Bronze
Flow
10 gpm
Mounting Orientation
Horizontal
Type
Y Pattern
Connection Gender - Side 2
Female
Connection Type - Side 2
NPT
Valve Body Style
Y-Style
Connection Type - Side 1
NPT
Check Mechanism Material
Bronze
3-A Standard Compliance
Not Rated
Maximum Pressure - Operating
300 psi
Check Mechanism
Swing
Includes Counterweight
No Counterweight
Coefficient of Volume (Cv)
7.2
For Media
Gas, Oil, Steam, Water
Operating Temperature - Maximum
425 Degrees F
Connection Gender - Side 1
Female
Operating Temperature - Minimum
-20 Degrees F
Maximum Pressure - Steam
150 psi
Silent Check
Standard
Vacuum Service Rating
Not Rated
Valve Series
515Y

Description

The MILWAUKEE VALVE 515Y is a 1/2 in swing Y check valve with a bronze body and FNPT x FNPT threaded connections. It uses a swing check mechanism in a Y-style body for directional flow control and is specified for gas, oil, steam, or water service within listed ratings. This valve features a full-flow design, a 0.5 psi cracking pressure, and can be mounted in horizontal or vertical orientations.

Key Features:

  • Valve type: Swing Y check valve.
  • Body material: Cast bronze; check mechanism, seat, and seal material: bronze.
  • Connections: 1/2 in FNPT x FNPT with female NPT threads on both ends.
  • Flow rate: 10 gpm; Cv: 7.2.
  • Pressure ratings: 300 psi WOG, 150 psi SWP, and 300 psi at 150 degrees F maximum water pressure.
  • Temperature range: -20 degrees F to 425 degrees F.
  • Mounting: Horizontal or vertical.
  • Dimensions: 2.625 in overall length, 2-1/4 in overall height, 5/8 in width, and 1-3/4 in cap to inlet center.
  • Standards: ASTM B16, ASTM B505, ASTM B584, ASTM B62, MSS SP-80.
  • Series: 515Y.

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