Cash Acme 1/2 in. RP500 Reduced Pressure Backflow Prevention Valve-23404 - The Home Depot

Cash Acme

Model # 23404

Internet # 203148440

1/2 in. RP500 Reduced Pressure Backflow Prevention Valve

Cash Acme 1/2 in. RP500 Reduced Pressure Backflow Prevention Valve

This item has been discontinued.
The Home Depot no longer carries this specific product.

$322.50 / each


Model # 23404

Internet # 203148440

Store SO SKU # 1000986819

The Cash Acme RP500 contains no lead or heavy metals and is no-lead compliant. The valve is not susceptible to corrosion in aggressive water conditions and acts as a dielectric coupler in the water system. This valve protects against high hazard backflow. Its short lay length makes the backflow ideal for installation in small spaces. The valve also has a top-entry, single access cover which provides easy access and servicing for valve internals.

California residents: seeProposition 65 information

  • Valve is NSF 61, ASSE 1013 and AWWA C511 compliant
  • Available in 1/2 in. through 2 in. sizes
  • Check valve seats composed of high quality Noryl material
  • Max working temperature of 180 degree F (82 degree C)


Assembled Depth (in.)  3.5 in  Assembled Height (in.)  4.5 in 
Assembled Width (in.)  11 in  Inlet size (in.)  0.5 
Product Height (in.)  4.5  Product Length (in.)  11 
Product Width (in.)  3.5 
Installation  Above ground  Irrigation System Component  Valve 
Irrigation Valve Type  Backflow prevention  Pressure Rating  175 
Returnable  90-Day  Valve Type  Reduce Pressure Zone 
Warranty / Certifications
Manufacturer Warranty  For warranty information on this product, please call our Internet Customer Service Center at 1-800-435-4654. 



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