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3/4" FNPT Bronze Swing Y Check Valve

  • Mfr # 515Y 3/4"

  • Zoro # G3908676

product price: 
$
101.26
/ea
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Key Features

Pipe Size
3/4"
Connection Type
Threaded
Connection
FNPT
Body Material
Cast Bronze
Application - Valves
General Purpose
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Specifications

Product Information

MFR #
515Y 3/4"
Zoro #
G3908676
UPC #
697988642522
Country of Origin
United States

Dimensions

Pipe Size
3/4"
Overall Height
2 3/8 in
Length
3 in
Width
7/8 in
Size
3/4"
Pipe or Tube Size - Check Valves
3/4 in
Overall Length
2.63 in
Pipe or Tube Size
3/4 in
Connection Size - Side 1
3/4 in
Height - Cap to Inlet Center
1 15/16 in
Nominal Valve Size
3/4 in
Connection Size - Side 2
3/4 in
Wire Rope Length
2.63 in

Details

Connection Type
Threaded
Connection
FNPT
Body Material
Cast Bronze
Application - Valves
General Purpose
Max. Steam Pressure
150 psi
Item
Swing Y Check Valve
Cracking Pressure - Check Valves
0.5 psi
Max. Pressure
150 psi SWP - 300 psi WOG
Max. Temp. - Valves
425 Degrees F
Flow Design
Single
Full Flow - Valves
Yes
Max. Steam Pressure - Valves
150 psi WSP
Cap to Inlet Center
1 15/16 in
Material of Construction
Bronze
Mechanism and Body Design
Y Swing
Sub-Category
Bronze
Max. Water Pressure
300 psi
Standards
ASTM B16, ASTM B505, ASTM B584, ASTM B62, MSS SP-80
Connection Type - Check Valves
FNPT x FNPT
Max. Water Pressure - Valves
300 psi @ 150 Degrees F
Item - Check Valves
Check Valve
Min. Temp. - Valves
-20 Degrees F
Mounting Orientation - Check Valves
Horizontal, Vertical
Seat Material
Bronze
Max. Temp.
425 Degrees F
Flow - Valves
18.0 gpm
Seat Material - Check Valves
Bronze
Seal Material - Check Valves
Bronze
Mounting Position
Vertical or Horizontal
Body Material - Valves
Bronze
Cracking Pressure
0.5 psi
Seal Material
Bronze
Flow
18 gpm
Mounting Orientation
Horizontal
Type
Y Pattern
Maximum Pressure - Steam
150 psi
Operating Temperature - Minimum
-20 Degrees F
Valve Body Style
Y-Style
Connection Gender - Side 1
Female
3-A Standard Compliance
Not Rated
Includes Counterweight
No Counterweight
Connection Gender - Side 2
Female
Connection Type - Side 2
NPT
For Media
Gas, Oil, Steam, Water
Vacuum Service Rating
Not Rated
Check Mechanism Material
Bronze
Operating Temperature - Maximum
425 Degrees F
Maximum Pressure - Operating
300 psi
Silent Check
Standard
Check Mechanism
Swing
Coefficient of Volume (Cv)
13
Connection Type - Side 1
NPT
Valve Series
515Y

Description

The MILWAUKEE VALVE 515Y 3/4 in. FNPT bronze swing Y check valve is a general-purpose check valve with a Y-style body and swing mechanism for one-way flow control. It is designed for use with gas, oil, steam, and water, with a full-flow Y-pattern design for one-way flow in compatible threaded piping systems.

Key Features:

  • 3/4 in. nominal valve size with FNPT x FNPT threaded connections
  • Y-pattern swing check design with single flow path
  • Bronze body with cast bronze construction, including bronze check mechanism, seat, and seal
  • Rated flow: 18 gpm with a Cv of 13
  • Cracking pressure: 0.5 psi
  • Pressure ratings: 300 psi WOG, 150 psi SWP, 300 psi at 150 degrees F water pressure, and 150 psi WSP steam pressure
  • Operating temperature range: -20 degrees F to 425 degrees F
  • Mounting orientation: horizontal or vertical
  • Valve series: 515Y
  • Overall dimensions: 2.63 in. length, 2 3/8 in. height, 7/8 in. width
  • Standards: meets multiple applicable ASTM and MSS standards

Restrictions

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