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Swing Check Valve, 509 Series, 3/4 in, FNPT x FNPT, Bronze Body
Mfr # 509 3/4
Zoro # G0688143
product price:Â
$
60.38
/ea
Key Features
Pipe Size
3/4"
Connection Type
Threaded
Connection
FNPT
Body Material
Bronze
Seat Material - Check Valves
Brass
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Specifications
Product Information
- MFR #
- 509 3/4
- Zoro #
- G0688143
- UPC #
- 697988580817
- Country of Origin
- United States
Dimensions
- Pipe Size
- 3/4"
- Length
- 2.63"
- Size
- 3/4"
- Pipe or Tube Size - Check Valves
- 3/4 in
- Overall Length
- 3.19 in
- Pipe or Tube Size
- 3/4 in
- Nominal Valve Size
- 3/4 in
- Connection Size - Side 2
- 3/4 in
- Height - Cap to Inlet Center
- 1 11/16 in
- Connection Size - Side 1
- 3/4 in
- Wire Rope Length
- 3.19 in
Description
The MILWAUKEE VALVE 509 is a 3/4 in. swing check valve with an inline bronze body and FNPT x FNPT threaded connections. It uses a hinged swing mechanism configured for one-direction flow and reverse-flow closure. Rated for gas, oil, steam, and water service, it features a full-flow design with an 18 gpm flow rating.
Key Features:
- 3/4 in. nominal valve size with 3/4 in. female NPT connections on both ends
- Inline swing design with single-flow configuration
- Bronze body with brass check mechanism and brass seat
- Cracking pressure: 0.750 to 1.000 psi
- Flow rating: 18 gpm; Cv: 18
- Pressure ratings: 200 psi WOG, 200 psi water pressure at 150 degrees F, 125 psi WSP steam
- Operating temperature range: -20 degrees F to 406 degrees F
- Mounting orientation: horizontal or vertical
- Overall length: 3.19 in.
- Standards: ASTM B16, ASTM B62