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Rain Bird - RD04SP30FN - 4" RD1800 Series Spray Head With SAM Check Valve, 30 PSI Pressure Regulator, Flow-Shield, Non-Potable

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Rain Bird - RD04SP30FN - 4" RD1800 Series Spray Head With SAM Check Valve, 30 PSI Pressure Regulator, Flow-Shield, Non-Potable

Spec Sheet Install Manual

Legislation, growing demand and a limited potable water supply have increased our reliance on alternative water sources. As a result, water used for irrigation is harsher today than ever before. You told us you need a spray specifically suited for the most challenging environments. You also want a spray that will conserve water and provide years of worry-free performance. The new Rain Bird RD1800 Series Spray is proof that we’ve been listening.

The Rain Bird RD1800’s exclusive Triple-Blade Wiper Seal prevents stick-ups. Its innovative design handles the thickest grit and most dramatic pressure variations with ease and its exclusive Flow-Shield Technology helps you identify and solve problems faster.

The Rain Bird RD1800 is available in both potable and non-potable versions.

Triple-Blade Wiper Seal

- With a patented Triple-Blade Wiper Seal that precisely balances flushing, flow-by and debris protection, RD1800 optimizes performance and durability in all soil types.

Flow-Shield Technology

- If a nozzle is ever broken or removed, patented Flow-ShieldTM Technology saves water by creating a low-flow service indication stream, letting you know there’s a problem before things get bad.

Debris Pockets

- Debris pockets in the base of the spray collect debris and grit to prevent recirculation, which provides a longer life. So, when other stems and nozzles become clogged with grit, the RD1800 remains clear.

Chlorine- and Chemical- Resistant Materials

- Exclusive models designed for non-potable water are made from the same durable plastics that are used in swimming pools, to outlast the unique challenges of recycled and reclaimed water. (Non-potable models only.)

Patented Purple Cap

- Featuring the international Do Not Drink symbol and warnings in English and Spanish right on the cap, RD1800 eliminates the need for bulky clip-on warning caps. (Non-potable models only.)

Five-year trade warranty.

Part 2: Not Afraid to Get Its Wiper Seal Dirty

Part 3: World's Toughest Spray

Part 4: Pressure Variations? No Sweat.

Part 5: Because Stuff Happens


  • Nozzle Type: No Nozzle Included
  • Spray Head Series: RD1800 Series
  • Dimensions:
    • 6" (15.2 cm) body height; 4" pop-up height (10.2 cm)
    • Exposed surface diameter: 2 1/4" (5.7 cm)
    • Pop-up Height: 4 in
    • Features: Flow Shield, Non-Potable / Reclaimed Water, PRS Pressure Regulating, SAM Seal-A-Matic Checkvalve
    • Specifications:
      • Flow-by: 0 at 10 psi (0.7 bar) or greater; 0.5 gpm (0.1 m3/h; 0.03 l/s otherwise
      • Inlets: 1/2" (15/21) NPT female threaded
      • Operating Range:
        • Spacing: 2.5 to 24 feet (0.8 to 7.3 m)
        • Pressure: 15 to 100 psi (1.0 to 6.9 bar)

        Spec Sheet Install Manual

        Legislation, growing demand and a limited potable water supply have increased our reliance on alternative water sources. As a result, water used for irrigation is harsher today than ever before. You told us you need a spray specifically suited for the most challenging environments. You also want a spray that will conserve water and provide years of worry-free performance. The new Rain Bird RD1800 Series Spray is proof that we’ve been listening.

        The Rain Bird RD1800’s exclusive Triple-Blade Wiper Seal prevents stick-ups. Its innovative design handles the thickest grit and most dramatic pressure variations with ease and its exclusive Flow-Shield Technology helps you identify and solve problems faster.

        The Rain Bird RD1800 is available in both potable and non-potable versions.

        Triple-Blade Wiper Seal

        - With a patented Triple-Blade Wiper Seal that precisely balances flushing, flow-by and debris protection, RD1800 optimizes performance and durability in all soil types.

        Flow-Shield Technology

        - If a nozzle is ever broken or removed, patented Flow-ShieldTM Technology saves water by creating a low-flow service indication stream, letting you know there’s a problem before things get bad.

        Debris Pockets

        - Debris pockets in the base of the spray collect debris and grit to prevent recirculation, which provides a longer life. So, when other stems and nozzles become clogged with grit, the RD1800 remains clear.

        Chlorine- and Chemical- Resistant Materials

        - Exclusive models designed for non-potable water are made from the same durable plastics that are used in swimming pools, to outlast the unique challenges of recycled and reclaimed water. (Non-potable models only.)

        Patented Purple Cap

        - Featuring the international Do Not Drink symbol and warnings in English and Spanish right on the cap, RD1800 eliminates the need for bulky clip-on warning caps. (Non-potable models only.)

        Five-year trade warranty.

        Part 2: Not Afraid to Get Its Wiper Seal Dirty

        Part 3: World's Toughest Spray

        Part 4: Pressure Variations? No Sweat.

        Part 5: Because Stuff Happens


        • Nozzle Type: No Nozzle Included
        • Spray Head Series: RD1800 Series
        • Dimensions:
          • 6" (15.2 cm) body height; 4" pop-up height (10.2 cm)
          • Exposed surface diameter: 2 1/4" (5.7 cm)
          • Pop-up Height: 4 in
          • Features: Flow Shield, Non-Potable / Reclaimed Water, PRS Pressure Regulating, SAM Seal-A-Matic Checkvalve
          • Specifications:
            • Flow-by: 0 at 10 psi (0.7 bar) or greater; 0.5 gpm (0.1 m3/h; 0.03 l/s otherwise
            • Inlets: 1/2" (15/21) NPT female threaded
            • Operating Range:
              • Spacing: 2.5 to 24 feet (0.8 to 7.3 m)
              • Pressure: 15 to 100 psi (1.0 to 6.9 bar)
              $12.23
              Rain Bird - RD04SP30FN - 4" RD1800 Series Spray Head With SAM Check Valve, 30 PSI Pressure Regulator, Flow-Shield, Non-Potable
              $12.23

              Description

              Spec Sheet Install Manual

              Legislation, growing demand and a limited potable water supply have increased our reliance on alternative water sources. As a result, water used for irrigation is harsher today than ever before. You told us you need a spray specifically suited for the most challenging environments. You also want a spray that will conserve water and provide years of worry-free performance. The new Rain Bird RD1800 Series Spray is proof that we’ve been listening.

              The Rain Bird RD1800’s exclusive Triple-Blade Wiper Seal prevents stick-ups. Its innovative design handles the thickest grit and most dramatic pressure variations with ease and its exclusive Flow-Shield Technology helps you identify and solve problems faster.

              The Rain Bird RD1800 is available in both potable and non-potable versions.

              Triple-Blade Wiper Seal

              - With a patented Triple-Blade Wiper Seal that precisely balances flushing, flow-by and debris protection, RD1800 optimizes performance and durability in all soil types.

              Flow-Shield Technology

              - If a nozzle is ever broken or removed, patented Flow-ShieldTM Technology saves water by creating a low-flow service indication stream, letting you know there’s a problem before things get bad.

              Debris Pockets

              - Debris pockets in the base of the spray collect debris and grit to prevent recirculation, which provides a longer life. So, when other stems and nozzles become clogged with grit, the RD1800 remains clear.

              Chlorine- and Chemical- Resistant Materials

              - Exclusive models designed for non-potable water are made from the same durable plastics that are used in swimming pools, to outlast the unique challenges of recycled and reclaimed water. (Non-potable models only.)

              Patented Purple Cap

              - Featuring the international Do Not Drink symbol and warnings in English and Spanish right on the cap, RD1800 eliminates the need for bulky clip-on warning caps. (Non-potable models only.)

              Five-year trade warranty.

              Part 2: Not Afraid to Get Its Wiper Seal Dirty

              Part 3: World's Toughest Spray

              Part 4: Pressure Variations? No Sweat.

              Part 5: Because Stuff Happens


              • Nozzle Type: No Nozzle Included
              • Spray Head Series: RD1800 Series
              • Dimensions:
                • 6" (15.2 cm) body height; 4" pop-up height (10.2 cm)
                • Exposed surface diameter: 2 1/4" (5.7 cm)
                • Pop-up Height: 4 in
                • Features: Flow Shield, Non-Potable / Reclaimed Water, PRS Pressure Regulating, SAM Seal-A-Matic Checkvalve
                • Specifications:
                  • Flow-by: 0 at 10 psi (0.7 bar) or greater; 0.5 gpm (0.1 m3/h; 0.03 l/s otherwise
                  • Inlets: 1/2" (15/21) NPT female threaded
                  • Operating Range:
                    • Spacing: 2.5 to 24 feet (0.8 to 7.3 m)
                    • Pressure: 15 to 100 psi (1.0 to 6.9 bar)

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                    Rain Bird - RD04SP30FN - 4" RD1800 Series Spray Head With SAM Check Valve, 30 PSI Pressure Regulator, Flow-Shield, Non-Potable | Big Frog Supply