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Apollo 4A-208-A2F 2 in. RPZ Backflow Preventer with Ball Valves

Apollo 4A-208-A2F 2 in. RPZ Backflow Preventer with Ball Valves

Brand: Apollo
Save 25%
$1,500.97
$1,125.73
SKU 4A-208-A2F

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Apollo 4A-208-A2F is a 2 in. reduced-pressure backflow preventer engineered for commercial and irrigation systems. It delivers reliable protection against back-siphonage and backpressure while simplifying maintenance.

  • Top-mounted SAE threaded test cocks for convenient field testing.
  • Low head loss design reduces pressure drop across the assembly.
  • Easily removable modular check valve cartridges with captured springs and replaceable seats.
  • Chloramine-resistant silicone seat discs and EPDM O-rings for long service life.
  • Standard full-port ball valves with stainless-steel handles and durable bronze body.
  • Approvals: ASSE 1013, CSA B64.4, AWWA C511; USC Foundation approval for cross-connection control.
  • Assembled in the U.S.A. and backed by a five-year manufacturer factory warranty.

Ideal for commercial, municipal, and irrigation applications, this Apollo assembly combines serviceable components, robust materials, and industry approvals for dependable performance and simplified annual testing.

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Frequently Asked Questions

What certifications does this 2 in. backflow preventer have?
Meets ASSE 1013, CSA B64.4 and AWWA C511, with USC Foundation approval for cross-connection control.
How often should the check cartridges be inspected or replaced?
Cartridges are modular and serviceable; inspect annually and replace as needed or per local code and test results.
Is horizontal installation supported for this model in field applications?
Yes — horizontal installation is approved for sizes 1/2" through 2". Follow the product manual and local regulations.

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