Specification Brand : Rain Bird BulletPoint1 : No tools needed to change nozzles. BulletPoint10 : Control with a B-hyve smart controller for optimum water conservation BulletPoint2 : Spray body only to allow for custom nozzle patterns and throw distances BulletPoint3 : Spray distance from 6 to 15 feet. BulletPoint4 : Heavy-duty stainless steel spring assures flush retraction, every time. BulletPoint5 : Built-in Seal-A-Matic (SAM) check valve that eliminates the need for under-the-head check valves. BulletPoint6 : Corrosion-resistant stainless steel riser spring for years of reliable operation BulletPoint7 : Ratcheting riser stem allows fine-tuning of spray direction after installation BulletPoint8 : Pre-installed brass nozzle delivers superior uniformity and durability BulletPoint9 : Includes a filter to help keep nozzle clog-free and a radius adjustment screw Color : Whites Color1 : black Color2 : orange CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier1 : 789961805922 ExternallyAssignedProductIdentifier2 : 0789961805922 ExternallyAssignedProductIdentifier3 : 00046878387423 GpsrSafetyAttestation : 1 IsAssemblyRequired : 1 ItemName : Rain Bird 1800 30 PSI Pressure Regulated Spray Head with Seal-A-Matic 4 in. (10 Pack) | 1804-SAM-PRS-10PK ItemPackageDimensions_Height : 21.2 centimeters ItemPackageDimensions_Length : 8.7 centimeters ItemPackageDimensions_Width : 17 centimeters ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : automatic-lawn-sprinkler-heads Manufacturer : Rainbird Material : Plastic Material1 : Plastic Material2 : Stainless Steel MaximumFlowRate : 3456 liters_per_minute MaximumPressure : 30 pounds_per_square_inch ModelName : Dreamfarm Supoon ModelNumber : 38742 NumberOfItems : 1 PackageLevel : unit PartNumber : 1804-SAM-PRS-10PK Pattern : Half Pattern PowerSourceType : AC ProductBenefit : Removes debris and maintains high water pressure for consistent water flow. ProductDescription : Rain Bird Sprinkler 1804-SAM-PRS 4" Spray SAM-PRS Pressure Regulating 789961805915 These are the very best of the best and a perfect match for the R-VAN Rotary nozzle or Hunter MP Rotators. The 1804-SAM-PRS do notcome with nozzles, however we have thousands on hand and will be happy to assist you in choosing a nozzle. If you’re looking for water efficiency we sell the Rain Bird R-VAN multi-stream rotating nozzles. Rain Bird Rotary Nozzles provide water efficiency and design flexibility. Exclusive co-molded wiper seal resists grit, pressure and the environment. Manufactured of heavy-duty plastic and corrosion-resistant stainless steel parts for durability. 4" pop-up height. PRS: pressure regulator built into stem. SAM: Built-in Seal-A-Matic check valve. Unique engineering and quality craftsmanship combine to provide unmatched reliability, maximum compatibility and available water saving features. The spray heads are made of heavy-duty materials, are extremely versatile and offer superior performance so they may be used in a wide variety of applications. Install Rain Bird 1800 spray heads on your next project and discover why they are the #1 irrigation spray head in the world. Key Features: Patented pressure-activated co-molded wiper seal prevents wasteful water leakage and ensures long life. Patented PRS pressure regulator built into the stem for constant outlet pressure Built-in Seal-A-Matic (SAM) check valve that eliminates the need for under-the-head check valves. Heavy-duty stainless steel spring assures flush retraction, every time. Multiple pop-up heights from 2" to 12" for maximum design flexibility. Spray distance from 6 to 15 feet. Spray body only to allow for custom nozzle patterns and throw distances No tools needed to change nozzles. U.V. resistant plastic reduces fading. 1/2-inch inlet size. ProductSiteLaunchDate : 2011-03-12T16:34:24.102Z Size : 2 Inches Style : Rotary SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 40141700