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Hydro-Rain HRM 100 1-inch Manifold, 2 or 3 Port

Hydro-Rain HRM 100 1-inch Manifold, 2 or 3 Port

Brand: HydroRain
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$14.22
$10.67
SKU HRM-100-02-BD

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The Hydro-Rain HRM 100 1-inch manifold is a pre-assembled PVC valve manifold engineered for irrigation professionals who need a durable, easy-to-install alternative to hand-built PVC assemblies. Offered in 2-port and 3-port configurations, the HRM 100 delivers consistent performance, reliable connections, and straightforward serviceability on site.

  • Material & finish: Injection-molded PVC body in black finish for corrosion resistance and long outdoor service life.
  • Ports & sizes: Available in 2-port and 3-port configurations; nominal size range listed as 010 – 1" to suit common irrigation lines.
  • Pressure & flow: 80 PSI operating pressure, 800 PSI burst pressure, and a flow range of 0.5–58 GPM for flexible system design.
  • Thread & connections: Male buttress thread inlet for secure, tapered connections to standard fittings and valves.
  • Physical specs: Weight approximately 0.42 lbs; overall dimensions roughly 1.75 × 10 × 2.5 in — compact, lightweight, and easy to handle on the job.
  • Contractor benefits: Pre-assembled configuration reduces assembly time compared with hand-built PVC assemblies and lowers the need for primers, solvents, and extra fittings.

Designed for installers who value speed and reliability, the HRM 100 helps reduce onsite labor without sacrificing strength. Use the HRM 100 to speed installations, minimize glue-and-primer steps, and maintain serviceable, leak-resistant manifolds across residential and light-commercial irrigation projects. Refer to Hydro-Rain technical documentation for detailed system compatibility and installation guidance.

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Frequently Asked Questions

What sizes and port counts are available for HRM 100?
The HRM 100 is offered in 1-inch nominal size with 2-port and 3-port configurations, covering common irrigation line sizes.
How strong is the HRM 100 under pressure?
The manifold is rated for 80 PSI operating pressure with an 800 PSI burst rating; suitable for typical irrigation pressures.
How does the HRM 100 save installation time?
The HRM 100 ships pre-assembled, eliminating glue-and-primer assembly on site and reducing labor compared with hand-built PVC manifolds.