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Swing Check Valve, 509 Series, 1 in, FNPT x FNPT, Bronze Body

  • Mfr # 509 1

  • Zoro # G2746353

product price: 
$
80.86
/ea

Key Features

Pipe Size
1"
Connection Type
Threaded
Connection
FNPT
Body Material
Bronze
Size
1"
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Specifications

Product Information

MFR #
509 1
Zoro #
G2746353
UPC #
697988580831
Country of Origin
United States

Dimensions

Pipe Size
1"
Size
1"
Pipe or Tube Size - Check Valves
1 in
Length
3-1/4"
Overall Length
3.25 in
Pipe or Tube Size
1 in
Height - Cap to Inlet Center
2 in
Nominal Valve Size
1 in
Connection Size - Side 2
1 in
Connection Size - Side 1
1 in
Wire Rope Length
3.25 in

Details

Connection Type
Threaded
Connection
FNPT
Body Material
Bronze
Min. Temp. - Valves
-20 Degrees F
Sub-Category
Bronze
Item - Check Valves
Check Valve
Mounting Position
Vertical or Horizontal
Max. Steam Pressure
125 psi WSP
Mounting Orientation - Check Valves
Horizontal, Vertical
Body Material - Valves
Bronze
Cracking Pressure
0.5 psi
Mechanism and Body Design
Inline Swing
Cap to Inlet Center
2 in
Max. Steam Pressure - Valves
125 psi WSP
Seal Material
Bronze
Standards
ASTM B16, ASTM B62
Max. Water Pressure - Valves
200 psi @ 150 Degrees F
Flow - Valves
31.00 gpm
Max. Temp. - Valves
406 Degrees F
Max. Pressure
125 psi SWP - 200 psi WOG
Item
Swing Check Valve
Connection Type - Check Valves
FNPT x FNPT
Max. Water Pressure
200 psi
Material of Construction
Bronze
Seal Material - Check Valves
Bronze
Full Flow - Valves
Yes
Cracking Pressure - Check Valves
0.750 to 1.000 psi
Application - Valves
General Purpose
Max. Temp.
406 Degrees F
Seat Material - Check Valves
Brass
Flow Design
Single
Flow
31 gpm
Seat Material
Bronze
Mounting Orientation
Horizontal
Seal
Brass
Type
Swing
Maximum Pressure - Steam
125 psi
Vacuum Service Rating
Not Rated
Silent Check
Standard
Operating Temperature - Minimum
-20 Degrees F
Operating Temperature - Maximum
406 Degrees F
Connection Gender - Side 2
Female
Check Mechanism Material
Brass
Includes Counterweight
No Counterweight
Connection Type - Side 2
NPT
Connection Type - Side 1
NPT
Maximum Pressure - Operating
200 psi
Check Mechanism
Swing
For Media
Gas, Oil, Steam, Water
Connection Gender - Side 1
Female
Valve Body Style
Inline
3-A Standard Compliance
Not Rated
Coefficient of Volume (Cv)
31
Valve Series
509

Description

The MILWAUKEE VALVE 509 1 swing check valve is an inline, single-flow check valve that uses a swing mechanism for one-direction flow and reverse-flow closure. It features a bronze body with 1 in FNPT x FNPT female threaded connections. Service media include gas, oil, steam, and water. Mounting orientation: horizontal or vertical.

Key Features:

  • Type: Swing check valve with inline body style and single-flow design.
  • Size and connections: 1 in nominal valve size with female NPT threaded connections on both ends (FNPT x FNPT).
  • Materials: Bronze body; brass check mechanism; bronze seal; brass seat.
  • Flow capacity: 31 gpm flow rating with a Cv of 31.
  • Cracking pressure: 0.750 to 1.000 psi.
  • Pressure ratings: 200 psi maximum operating pressure, 200 psi at 150 degrees F maximum water pressure, and 125 psi WSP maximum steam pressure.
  • Temperature range: -20 degrees F to 406 degrees F.
  • Dimensions: 3.25 in overall length; 2 in cap to inlet center.
  • Standards: ASTM B16, ASTM B62.
  • Counterweight: No counterweight.

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