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Orbit Drain Valve 1/2 in. 125 psi
Orbit Drain Valve 1/2 in. 125 psi

Orbit Drain Valve 1/2 in. 125 psi

Meet the Orbit Drain Valve 1/2 in. 125 psi—your practical, reliable solution for quick line drainage in residential irrigation and outdoor plumbing. Built from durable plastic and…

Orbit MPN 51240M
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This product isn’t sold on our website — see your local hardware store.

Typical Store Price i
Typical store price: low $3.99, average $4.99
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About Product Overview

Meet the Orbit Drain Valve 1/2 in. 125 psi—your practical, reliable solution for quick line drainage in residential irrigation and outdoor plumbing. Built from durable plastic and rated up to 125 psi, this valve delivers a lean, lightweight option that resists the wear and corrosion that can plague metal components in outdoor setups.

  • Inlet Size: 1/2 in connection for straightforward integration with standard irrigation lines and fittings.
  • Material: Sturdy plastic construction designed for outdoor environments and long-term use.
  • Maximum Pressure: Rated to handle system pressures up to 125 psi, providing a comfortable safety margin for typical residential setups.
  • Product Type: Drain Valve—specifically designed to evacuate water from lines during maintenance or winterization, making startup and repairs faster and cleaner.

Typical scenarios where this valve shines include draining residual water from sprinkler and irrigation lines after use, performing seasonal winterization, and creating a dedicated drain point for quick maintenance checks or system testing. The compact, accessible design keeps the drainage point close at hand, so you’re never scrambling to locate a purge valve in the field.

Who should consider the Orbit Drain Valve? Homeowners with in-ground irrigation, property managers overseeing multiple zones, and DIY enthusiasts who value a dependable, low-maintenance drainage solution that’s easy to install and service.

Why choose Orbit for this task? The plastic construction offers a lightweight, corrosion-resistant alternative to metal valves, helping prevent outdoor rust and sticking over time. It pairs well with standard 1/2 in line fittings, enabling a clean, trouble-free installation that you can rely on season after season.

Practical tips for best results:

  • Ensure compatibility with your 1/2 in irrigation fittings and piping configuration for a snug, leak-free connection.
  • Install in a readily accessible location along your mainline so you can quickly drain water during maintenance or before freezing temperatures.
  • Use the valve as a dedicated drainage point to simplify spring startup and reduce water hammer or pressure buildup during service tasks.

Specifications
Inlet Size: 1/2 in • Material: Plastic • Maximum Pressure: 125 psi • Product Type: Drain Valve

The Details Specifications

Brand Orbit
SKU 7804404
UPC 046878512405
Unit 0
Case Pack Quantity 25 per case
Retail Unit Quantity 1
Unit of Measure 0 0
Dimensions (L × W × H) 1 × 2 × 1
Weight 0 lbs
Cubic Feet 0.00387 ft³
Country of Origin CHINA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

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