Raindrip Pipe Thread Pressure Regulator - 3/4in - Preset 25-30 PSI - Max 80 PSI

Preset Pressure Regulator for Protecting Drip Emitters, 25-30 PSI

Household and well water pressure regularly runs well above the 15-30 PSI range most drip emitters and soaker hoses are built for, and the mismatch causes premature wear, blown fittings, and uneven flow. Raindrip's pressure regulator drops incoming pressure of up to 80 PSI down to a factory-preset 25-30 PSI, with no field adjustment needed.

With 3/4in pipe thread on both inlet and outlet, it threads directly into a standard irrigation line or hose bib connection ahead of the drip system's first fitting.

Key Features & Benefits

• Factory preset at 25-30 PSI — no field adjustment needed; installs and works immediately at the right pressure for most drip systems.
• Handles up to 80 PSI inlet pressure — protects drip systems from typical residential and commercial supply pressures without extra inline regulators.
• 3/4in pipe thread inlet and outlet — threads directly into standard hose bibs, zone valve outlets, and irrigation mainlines.
• Protects drip emitters and soaker lines — prevents over-pressure damage to micro-irrigation components rated for much lower pressure.
• Compact form factor — fits in tight equipment areas and under-bench plumbing setups.

Who Should Use This

Home gardeners and greenhouse growers who need an inexpensive, easy-to-install regulator to protect drip emitters and soaker hose systems from high supply-side pressure benefit from this preset unit.

About National Diversified Sales

Raindrip, the drip and micro-irrigation brand of National Diversified Sales (NDS), has supplied pressure-management hardware like this regulator across more than 30 years in residential and light-commercial irrigation. NDS has been supplying efficient water-delivery hardware since its 1972 founding, a focus reflected across its wider catalog.

Frequently Asked Questions

Can I adjust the preset pressure on this regulator?

No, this regulator is factory preset at 25-30 PSI and isn't field-adjustable. A different regulator model is needed if adjustable pressure regulation is required.

What happens if my inlet pressure exceeds 80 PSI?

This regulator is rated for up to 80 PSI inlet pressure, and operating above that rated maximum may affect its performance and service life. If your supply regularly exceeds that limit, a whole-house pressure reducer upstream is worth adding for long-term reliability.

Is 25-30 PSI the right pressure for my drip system?

Most drip emitters and soaker hoses are designed for roughly 15-30 PSI, so the 25-30 PSI preset sits within the optimal range for most residential and greenhouse drip irrigation components. That makes this regulator a reasonable default choice without needing to test or guess at your system's ideal pressure.

How do I connect this regulator to a garden hose?

This model uses 3/4in pipe thread on both ends; a hose-thread-to-pipe-thread adapter is needed to connect it to a standard garden hose (GHT) fitting. Check your existing connections before ordering so you have the right adapter on hand at install time.