Spalolen 30PCS 3 GPH Pressure Compensating Drip Emitters — Self-Cleaning, Durable Irrigation Heads

Overview

Meet the Spalolen 30PCS 3 GPH Pressure Compensating Drip Emitters. This set is built to deliver a steady flow across a broad pressure range while remaining simple to install in common drip irrigation systems. The 3 GPH rating reflects typical output at 10 to 60 PSI, offering a predictable moisture delivery along straight runs, curves, and gentle slopes. The result is a more even watering pattern without the guesswork, so you can focus on growing healthy plants.

Key benefits

• Constant 3 GPH flow across 10-60 PSI for reliable watering along long lines
• Self cleaning design automatically flushes impurities, reducing maintenance time
• Durable UV resistant plastic designed for outdoor use and year round performance
• Easy to connect to 1/4 inch drip tubing; compatible with 1/2 inch or larger with a punch
• Multiple flow rate options from 0.25 to 4 GPH to tailor to different plant types

Why this set fits your garden

The set is ideal for raised beds, terraced slopes, and uneven garden layouts where water pressure can vary along the line. With the right flow choice, you can address delicate seedlings with a lower rate and provide richer shrubs with a higher rate, all in a single system. The self cleaning feature helps keep the water path clear through the growing season, reducing manual checks and clogs that slow watering schedules.

How to use and maintain

• Attach to 1/4 inch drip tubing or insert into larger tubing using a 1/4 inch hole punch
• Outlet accepts 1/8 inch micro extension tube for precise placement
• Keep emitters clean by occasional flushing with irrigation water; no disassembly required
• Store in a shaded area during extreme winter weather to extend life

What you get

This 30 piece pack provides a ready-to-install supply for small-to-medium garden setups, with a range of flow options to match plant needs. Spalolen products are designed for compatibility with a broad ecosystem of fittings and tubing to support expansion of your irrigation layout.