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Double Check Valve Assembly, Size 1/2 In. MPN:4ALF103A2F

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Brand: APOLLO VALVES
Part #: 4ALF103A2F
UPC: 670750109249
SKU
510-G5151587
Regular Price $383.59 Special Price $273.99

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Double Check Valve Assembly, Size 1/2 In.

The Double Check Valve Assembly from Apollo Valves is a reliable solution for ensuring safe and efficient water distribution. This lead-free bronze valve assembly features a double check design that prevents backflow and contamination, meeting or exceeding standards from USC, IAPMO, and CSA. Suitable for a wide range of applications, including residential and commercial plumbing, this valve assembly is designed to withstand temperatures up to 180°F and pressures up to 175 psi. Its compact size and durable construction make it an ideal choice for various industries, including water treatment, irrigation, and fire protection.

Top product features:

  • Double Check Valve Assembly provides dual check points to ensure backflow prevention.
  • Lead Free Bronze body material ensures durability and resistance to corrosion.
  • Meets standards for USC, IAPMO, and CSA, providing assurance of compliance with relevant regulations.

Top product applications:

  • Water Pressure Backflow Prevention in Residential and Commercial Buildings
  • Backflow Prevention in Restaurants and Food Service Establishments
  • Well Water and Private Water Supply Systems
Double Check Valve Assembly, Series Apollo 4ALF-100, Size 1/2 In., Connection FNPT, Body Material Lead Free Bronze, Temp. Range 33 Degrees to 180 Degrees F, Max. Temp. 180 Degrees F, Max. Pressure 175 psi, Width 2-1/2 In., Length 11 In., Height 3-1/4 In., Standards Meets USC, IAPMO, CSA

Additional Information

  • Country of Origin: US
  • Drop Ship Item: No
  • Blind Ship Eligible: No
  • LTL Freight Required: No
  • Lead Time: Ships in 1 days
  • Minimum Order Quantity: 1
  • Unit of Measure: EA
  • Package Length: 15.30
  • Package Width: 7.40
  • Package Height: 4.00
  • Package Weight: 4.90
  • California Prop 65 Warning: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Product info last updated on February 23, 2026 2:54pm UTC Category: Pipes, Valves and Fittings
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