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Product photo of Hunter PMR-30 pressure regulator showing 3/4-inch threaded connection and pressure regulator body, angled view.

Hunter PMR-30 30 psi Pressure Master Regulator (3/4")

Brand: Hunter
Save 44%
$25.78
$14.50
SKU PMR-30-MF-3F3FV
In Stock (8)

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Compact and reliable, the Hunter PMR-30-MF-3F3FV Pressure Master Regulator maintains a consistent 30 psi downstream pressure for drip and micro‑irrigation systems. Designed for medium‑flow circuits with a 3/4" threaded connection, this model helps protect emitters, reduce pressure fluctuations, and improve watering uniformity across zones.

  • Model PMR-30-MF-3F3FV — factory set for 30 psi to stabilize outlet pressure and protect drip components.
  • Medium‑flow performance tailored for residential and light commercial drip or micro‑irrigation where moderate flow rates are required.
  • 3/4" threaded connection that fits standard irrigation pipe and fittings for straightforward integration.
  • Inline installation upstream of drip manifolds or individual zones makes setup simple for most irrigation layouts.
  • Helps reduce pressure spikes and cycling, extending the service life of valves, emitters, and other irrigation components.

This regulator is ideal when consistent low pressure is required to optimize emitter performance and system efficiency. Follow manufacturer guidelines for placement and winterization; for complex or large systems consult a qualified irrigation professional to verify compatibility and best installation practices.

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Frequently Asked Questions

What pressure does this Hunter regulator maintain?
This model is factory set to maintain approximately 30 psi downstream pressure, suitable for drip and micro‑irrigation systems.
Is the regulator compatible with 3/4" irrigation piping?
Yes. The PMR-30-MF-3F3FV has a 3/4" threaded connection designed to fit standard irrigation fittings and piping.
Where should I install this regulator in my irrigation system?
Install inline upstream of drip manifolds or feeding zones that require stable low pressure; consult system plans or a pro for complex layouts.