Retractable Sprinkler Type 3504-PC-SAM with Check Valve

• The 3500 series is an ideal pop-up rotor for short to medium throw distances.
• Nozzles with Rain Curtain technology, these rain curtain nozzles offer large droplets for consistent performance, effective near-range watering, and even distribution over the entire throw distance.
• Multifunctional wiper seal protects the internals from contaminants and ensures reliable retraction of the riser.
• Easy to use and quick to install.
   

Specifications
 

• Material: Plastic
• Throw distance: 4.6 to 10.7 m
• Throw distance with deflection screw: up to 2.9 m
• Pressure: 1.7 to 3.8 bar
• Flow rate: 0.12 to 1.04 m3/h
• Connection thread: 1/2” (15/21)IG
• True 10.2 cm (4”) riser height (measured from the nozzle center)
• High performance – Rain Curtain™ nozzles.
• Part-circle adjustment: 40 to 360°
• Housing height: 16.8 cm
• Visible diameter: 2.9 cm
  Note: The riser height is measured from the cover to the nozzle center, the housing height is measured with the riser retracted.
   

Nozzles with Rain Curtain Technology
 

Nozzle set with six Rain Curtain nozzles offers:

• Large droplets for consistent performance
• Effective near-range watering
• Even water distribution over the entire throw distance
   

Installation and Maintenance
 

• Simple sector adjustment from above with a small flat screwdriver
• A deflector screw allows for throw distance reduction by up to 25% without nozzle change
• Quick sector check
• Self-regulating stator; no stator replacement required when changing nozzles
• Easily removable filter
• Easy-to-change nozzles
   

Many Design Options
 

• The 3500 series retractable sprinklers are available as 4” and SAM models
• Seal-A-Matic™ (SAM) drain check valve as an option; remains closed with up to 2.1 m elevation difference.
  Avoids erosion and puddling in lower sprinklers
• Rubber cover and self-flushing sector adjustment screw protect the sprinkler from dirt and optimize reliability
• One model for full and part-circle (40 to 360°).
   

Durability
 

• Oil- and grease-free gear drive for long-lasting and reliable operation
• Multifunctional wiper seal protects the internals from contaminants and ensures reliable retraction of the riser