Shop MILWAUKEE VALVE

Swing Check Valve, 509Y Series, Y-Style, 1/2 in, Press x Press, Bronze

  • Mfr # 509Y-P2 - 012

  • Zoro # G308413462

product price: 
$
72.59
/ea

Key Features

Connection Type
Press x Press
Body Material
Bronze
Cap to Inlet Center
1 3/4 in
Mechanism and Body Design
Y Swing
Seat Material
Bronze
See all product information
Unlock 30-day payment terms
Unlock 30-day payment terms
Business customers can apply for Net 30—no fees, no interest, fast approval. Terms apply.
Create Account
Get 10% off your order
Get 10% off your order
Sign up for our email list and receive your promo code via email.

Specifications

Product Information

MFR #
509Y-P2 - 012
Zoro #
G308413462
UPC #
697988733299
Country of Origin
United States

Dimensions

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

Details

Connection Type
Press x Press
Body Material
Bronze
Cap to Inlet Center
1 3/4 in
Mechanism and Body Design
Y Swing
Seat Material
Bronze
Item - Check Valves
Check Valve
Max. Temp. - Valves
250 Degrees F
Body Material - Valves
Bronze
Seal Material
Brass
Flow
7.2 gpm
Max. Water Pressure - Valves
200 psi @ 250 Degrees F
Item
Swing Check Valve
Cracking Pressure
0.5 psi
Standards
MSS SP-80 Type 3
Mounting Orientation
Horizontal
Silent Check
Standard
Includes Counterweight
No Counterweight
3-A Standard Compliance
Not Rated
Maximum Pressure - Operating
200 psi
Operating Temperature - Minimum
-20 Degrees F
Coefficient of Volume (Cv)
7.2
For Media
Chemicals, Natural Gas, Water
Vacuum Service Rating
Not Rated
Check Mechanism
Swing
Check Mechanism Material
Brass
Maximum Pressure - Steam
125 psi
Operating Temperature - Maximum
150 Degrees F
Valve Body Style
Y-Style
Connection Type - Side 1
Press
Connection Type - Side 2
Press
Valve Series
509Y

Description

The MILWAUKEE VALVE 509Y-P2-012 is a 1/2 in. swing check valve with a Y-style bronze body and press x press connections. It uses a swing mechanism for use in one-direction flow applications and for applications requiring check-valve backflow control in piping systems compatible with water, natural gas, and specified chemical applications. This valve is designed for horizontal mounting and is rated for up to 200 psi operating pressure, with a 0.5 psi cracking pressure.

Key Features:

  • Valve type: Swing check valve with Y swing mechanism and Y-style body design.
  • Body and internals: Bronze body, bronze seat, brass check mechanism, and brass seal.
  • Connections: 1/2 in. press x press ends on both sides.
  • Flow rating: Cv 7.2 with 7.2 gpm flow.
  • Pressure ratings: 200 psi maximum operating pressure, 200 psi at 250 degrees F maximum water pressure, and 125 psi maximum steam pressure.
  • Temperature range: -20 degrees F minimum operating temperature, 150 degrees F maximum operating temperature, and 250 degrees F maximum valve temperature.
  • Installation: Horizontal mounting orientation.
  • Dimensions: 5.63 in. overall length; 1 3/4 in. cap to inlet center; 1 3/4 in. height from cap to inlet center.
  • Standards: MSS SP-80 Type 3.
  • Check configuration: Standard.
  • Valve series: 509Y.

Restrictions

WARNING: Cancer and Reproductive Harm For more information go to www.P65Warnings.ca.gov

Ratings & reviews

3 reasons you can count on us

  • Supplies for every job.

    13 million items and the exact one you need.

  • When you need it fast, count on Zoro!

    4.5 million products ship in 1 day.

  • Stretch your budget further.

    Everyday low prices on the brands you love.

Explore more products