Netafim™ SpinNet™ Sprinkler Head Assembly with CNL - 23.4 GPM - Brown Mister, Brown Body, Blue Spinner

Bridgeless Drip-Free Micro-Sprinkler with CNL, 23.4 GPM Low Trajectory

A sprinkler with an internal bridge or rotor bearing tends to drip after each cycle, wetting whatever sits directly beneath the head, which is a problem for benches or containers packed close together. Netafim's SpinNet sprinkler head uses a bridgeless design so no water collects and drips from an internal bearing point, and its CNL feature adds pressure-compensating flow with an integrated check valve to stop line drainage between cycles.

This version outputs 23.4 GPM through its brown-coded mister and brown-coded body, paired with a blue spinner for a low-trajectory spray pattern.

Key Features & Benefits

• Bridgeless drip-free design — keeps water from collecting and dripping from an internal bearing point between cycles.
• CNL pressure-compensating flow — holds output steady across a range of line pressures with an integrated check valve to stop post-cycle drainage.
• 23.4 GPM rated flow — delivered through the brown-coded mister and brown-coded body for this SKU.
• Blue low-trajectory spinner — produces a low-trajectory spray pattern, one of three rotor options in the SpinNet line.

Who Should Use This

This sprinkler fits greenhouse and nursery growers running overhead micro-sprinkler irrigation who need drip-free operation directly above benches, containers, or germination trays.

About Netafim

Netafim is an Israeli irrigation company credited with commercializing drip irrigation, and its SpinNet line applies that same pressure-compensating and anti-drain (CNL) technology to bridgeless micro-sprinkler heads for greenhouse and nursery use.

Frequently Asked Questions

What does bridgeless mean on this sprinkler

It means the sprinkler's rotor has no internal bridge or support bar that would otherwise collect water and drip after each cycle. That keeps whatever sits directly beneath the head, such as containers or germination trays, from getting wet between irrigation cycles.

What does CNL add to this sprinkler

CNL stands for Compensating Non-Leakage, combining pressure-compensating flow with an integrated check valve. That keeps output consistent across a range of line pressures while stopping the line from draining and dripping after shutoff.

What does the blue spinner do differently from other colors

The blue spinner is a low-trajectory rotor, keeping the spray pattern closer to the head than the flat or high-trajectory options. It suits shorter canopies or tighter bench spacing where a lower, closer spray pattern is preferred.

How do I know which GPM and spinner combination I need

Match GPM to your required coverage rate and match spinner color to the spray pattern your bench spacing and canopy height call for. This SKU pairs 23.4 GPM with a blue low-trajectory spinner; Netafim offers other GPM and spinner combinations for different coverage needs.