1" 720A Pressure Vacuum Breaker Assembly, Solid Brass Backflow Preventer,Max 400 PSI,Back flow Preventer Valve for Lawn Irrigation System, Garden Sprinkler, Commercial Water Supply Systems

★★★★★ 4.6 103 reviews

$109.99
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$109.99
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Free shipping Free 30-day returns

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Product details

Management number 210788047 Release Date 2026/04/02 List Price $44.00 Model Number 210788047
Category
  • Reinforced Brass Construction:3/4 inch back flow preventer valve with reinforced brass handles environmental factors and surface wear; this vacuum breaker operates at 150 PSI (-33°F to 110°F), blocks reverse water flow in pipes—this backflow preventer maintains steady function across seasons for water management setups.
  • Pressure Response System:720A vacuum breaker uses mechanical response to detect pressure changes; this backflow preventer activates atmospheric venting to disrupt vacuums and block reverse flow. The pressure vacuum breaker works without external power, sustaining steady operation of this back flow preventer valve.
  • Multiple Installation Configurations:This backflow preventer valve fits lawn irrigation, garden watering, fire safety systems, commercial setups, industrial fluid handling. The 3/4 inch vacuum breaker adapts to varied water conditions—flexible design integrates with existing piping, this backflow preventer suits diverse water management needs.
  • Configuration Setup:Vacuum breaker assembly has clear directional indicators and centerline access for checks; this back flow preventer valve fits confined spaces. Threaded connections match standard piping specs (no specialized tools needed), proper elevation supports the 3/4 inch backflow preventer’s function.
  • Mechanical Operation:Each vacuum breaker is verified for mechanical operation pre-distribution; this 720A backflow preventer uses physical principles (no electrical parts) to separate water pathways. Ensures air inlet activation and pressure response—this back flow preventer valve functions without extra monitoring.
Size 1 Inch
Brand Name ECKXCH
Manufacturer ECKXCH
Model Number 1-720A
Material Type Brass
Exterior Finish Brass
Item Dimensions 8.5 x 8 x 4.5 inches
Number of Ports 2
Maximum Pressure 150 Pound per Square Inch
Included Components Pressure Vacuum Breaker Assembly
Inlet Connection Size 1-11.5NPT Inches
Inlet Connection Type National Pipe Tapered
Outlet Connection Size 1-11.5NPT Inches
Outlet Connection Type FNPT

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4.6 out of 5
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103 ratings | 42 reviews
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