Drip Irrigation Supplies

Drip Irrigation Supplies

Match a drip filter and pressure regulator to the system

Choose filtration, regulator pressure and end connections from the devices the system actually supplies.

Start with the downstream requirements

Read the emitter or dripline's filtration and pressure specifications. Confirm how the filter rating is expressed and check the regulator's stated outlet pressure, operating flow range and maximum inlet pressure.

Confirm the order and connections

Use the assembly instructions to position the components and check flow direction. Compare inlet and outlet standards on each part. A combined head unit can save separate connections when its documented specifications fit.

Plan access for service

Check that the filter can be opened or serviced in the installed position. Verify the exact replacement screen by part number where needed, and check whether a screen is included in the selected assembly.

Source documentation

Guide questions

Does the regulator's outlet pressure describe its maximum inlet pressure?

Read those values separately in the specification.

Can I choose a filter only by the thread size?

Also compare filtration rating, flow range and service access.

What does a combined assembly include?

Check its actual components and both connection types.

Which tool suits the job?

  1. The Rain Bird Y filter has male pipe threads and a 200-mesh screen. The Drip Depot tee filter has garden hose threads and a 150-mesh screen. Compare the two connection standards and the downstream filtration requirements separately.

    Rain Bird RBY075S 3/4 in. Male Pipe Thread Y Filter ↗Drip Depot 150-Mesh Garden Hose Thread Tee Filter ↗

  2. DIG P09-155 uses garden hose threads and a 155-mesh polyester screen. P11-200 uses male pipe threads and a 200-mesh stainless screen. Match the connection standard first, then verify the downstream devices' filtration requirement.

    DIG P09-155 155-Mesh Y Filter with Garden Hose Threads ↗DIG P11-200 3/4 in. Male Pipe Thread Y Filter ↗

  3. Both Rain Bird Y bodies combine a 200-mesh screen and regulator. The PRF07530S has 3/4-inch male pipe threads and a 30 PSI preset, while the PRF10040S has one-inch male pipe threads and a 40 PSI preset. Match the connection and the pressure separately.

    Rain Bird PRF07530S 3/4 in. 30 PSI Regulating Filter ↗Rain Bird PRF10040S 1 in. 40 PSI Regulating Filter ↗

  4. The Irritec unit screens incoming water at 200 mesh. The 30 PSI Senninger PRLG regulates pressure and has a documented 0.5 to 7 GPM range. Both use hose threads, but each fills a different role in the supply assembly.

    Irritec Deluxe Hose-Thread Y Filter, 200 Mesh ↗Senninger PRLG 30 PSI Hose-Thread Pressure Regulator ↗

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