Rivulis F6400 In-line Semi-Automatic Screen Filter 50mm (2") 100 Micron

If you’ve ever had sprinklers or drip lines block up, it’s usually because grit and debris are getting through. That often leads to uneven watering and time wasted pulling things apart.

The Rivulis F6400 is an in-line, semi-automatic screen filter that helps protect downstream components by filtering to 100 micron. When it starts to load up, you can flush it without a full strip-down.

If you’re unsure on micron rating or where the filter should sit in your system, we can help you confirm it before you order.

What this is used for

• Primary or secondary filtration on irrigation lines where a 50mm (2") in-line filter suits the layout.
• Helping protect dripline, micro irrigation, sprinklers, solenoids and valves from debris.
• Installations where you want a quick flush option to clear the screen during routine maintenance.

What to check before you buy

• Line size and connection type: this model is 50mm (2") with BSP connections.
• Filtration level: 100 micron should match your emitters/nozzles and water quality needs.
• Flow requirement: check your system flow is within the filter’s rated capacity (up to 25 m³/h).
• Pressure for flushing: ensure you’ll have sufficient pressure available for effective flushing (minimum 1.5 bar listed).
• Where flush water will go: plan a safe discharge point for the flush outlet.

Important

• If you have heavy sand load or dirty dam water, you may need staged filtration. Share your water source and we’ll help you size it properly.

Key features

• Semi-automatic flushing mechanism to help clean the screen without a full disassembly.
• 100 micron screen filtration to help reduce downstream blockages.
• Clogging indicator to show when the screen is loading up.
• Large screen area (830 cm²) to help extend time between flushes in many systems.

Specifications

• Brand: Rivulis
• Model/Series: F6400
• Type: In-line semi-automatic screen filter
• Connection size: 50mm (2")
• Connection type: BSP
• Filtration rating: 100 micron
• Max flow: 25 m³/h (approx. 416 L/min)
• Max operating pressure: 10 bar
• Minimum flushing pressure: 1.5 bar
• Screen area: 830 cm²

Compatibility and related parts

• Browse similar options in Irrigation Filters.
• See other Rivulis filtration in Rivulis products.
• For servicing and line set-up, you may also want Flushing Valves and the right Fittings.

Need a hand choosing?

If you tell us your water source (town, tank, bore, dam), target flow rate, and what you’re protecting (dripline, micro, sprinklers), we’ll help you confirm micron rating and where this filter should sit in the line.