Netafim™ Manual Disc Filter - 3/4in - 120 Mesh - 1-12 GPM - 140 PSI - For Drippers, Spray Stakes, Misters and Sprinklers

Netafim™ Manual Disc Filter - 3/4in 120 Mesh - Advanced Disc Filtration for Irrigation System Protection

The Netafim™ Manual Disc Filter is a high-quality inline filtration solution engineered with a stacked grooved disc design that creates a three-dimensional deep filtration network — capturing debris more effectively than flat-screen filters of equivalent mesh rating. Rated at 140 PSI and handling flows from 1 to 12 GPM through a 3/4-inch connection, this 120 mesh disc filter provides reliable protection for drip irrigation components and is engineered for minimal maintenance in demanding growing applications.

Key Features & Benefits

• Stacked grooved disc design: Proprietary disc stack creates a deep, three-dimensional filtration network that traps debris throughout the disc depth — not just on a flat surface — for superior filtration efficiency.
• 120 mesh filtration: 120 mesh rating provides the particle capture level required for reliable protection of drippers, spray stakes, misters and sprinklers.
• 140 PSI pressure rating: Built for high-pressure irrigation systems common in commercial greenhouse and CEA operations.
• 1-12 GPM flow range: Handles a wide range of irrigation flow rates — suitable for individual zones to small manifold installations.
• Minimal maintenance design: Disc filters can be disassembled for manual cleaning when required — no consumable cartridge replacement needed for routine maintenance.

Who Should Use This

Recommended for greenhouse operators, CEA facility managers, and precision irrigation system designers who need reliable inline filtration at the point of use — protecting drippers, spray stakes, misters and sprinklers from clogging due to particulates and debris in the irrigation water supply.

Compatibility

3/4-inch connection. Flow: 1-12 GPM. Pressure: 140 PSI. Mesh: 120. For use with Drippers, Spray Stakes, Misters and Sprinklers. Product code: NET70640-001200.

Frequently Asked Questions

What is the advantage of a disc filter over a screen filter?

Disc filters use a stack of grooved discs that create a deep, three-dimensional filtration matrix — trapping debris throughout the volume of the disc stack rather than just on a flat surface. This provides higher dirt-holding capacity and more effective debris capture than equivalent flat-screen filters.

How is the disc filter cleaned?

Manual disc filters are cleaned by disassembling the disc stack and rinsing the individual discs to remove trapped debris. The discs are then reassembled and reinstalled for continued use.

What mesh rating do I need?

For drippers, spray stakes, misters, and sprinklers, a 120 mesh filter provides appropriate protection. For foggers with finer orifices, the 140 mesh filter is recommended for higher filtration precision.

Is this filter compatible with other Netafim irrigation products?

Yes — Netafim disc filters are designed to integrate with Netafim drippers, sprinklers, misters, spray stakes, and foggers. The O-Ring Cover (NET70620-003700) is the replacement seal for this filter model.