Plastic impact sprinkler


Working Pressure:2.5-4.0bar
Flow Rate0.36-0.82m³/h
Spray Rodius:8..25-10.5m

Designed for agricultural use In a solid set, Can also be used in landscape irrigation
Made of plastic debris;
Extra-range, ball driven sprinkler;
Compact, Sturdy closed protected ball engine;
Color-coded bayonet nozzles for easy identification;
High water distribution;
High impact heavy-duty plastic materials provide 
resistance to corrosion. chemicals and UV1/2' Male thread
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  • Product Parameters
  • Industry Applications

  • Nozzle specification data sheet
    8503 XX
    Part No. Nozzle Color
    8503 XX
    Nozzle CODE Color
    N1 Blue
    N2 Yellow
    N3 Green
    N4 Red
    N5 Brown

    Item# Qty/ctn N.W./ctn G.W./ctn LxWx H (cm)
    ZM8503 250 10.25Kgs 10.85Kgs 47×38×25 0.045

    Performance data
    Nozzle Color Blue Yellow Green Red
    Pre. bar 2.5 3 3.5 4 2.5 3 3.5 4 2.5 3 3.5 4 2.5 3 3.5 4
    Flow Rate m³/h 0.36 0.395 0.425 0.455 0.45 0.495 0.53 0.57 0.55 0.6 0.65 0.695 0.67 0.71 0.77 0.82
    Dia. m 17 17 16.5 16.5 20 20 20 20 20 20 20 20 21 21 21 21

    Brown nozzle for road protector only
    Nozzle Color Brown
    Pre. bar 2.5 3 3.5 4
    Flow Rate m³/h 0.32 0.35 0.38 0.405
    Dia. m 16 16 16 16
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Company Introduction
Yuyao Sun-rainman Irrigation Equipment Factory
Yuyao Sun-rainman Irrigation Equipment Factory was founded in 2004. is a China OEM ZM8503 Plastic Impact Sprinkler suppliers and ODM ZM8503 Plastic Impact Sprinkler company, It is a modern enterprise focusing on the research, development, production and sales of water-saving irrigation equipment and water purification equipment. The company is headquartered in Yuyao City, Ningbo, Zhejiang, covering an area of ​​6,800 square meters, with a construction area of ​​3,900 square meters and complete hardware and software facilities. Yuyao City is a civilized city in the country, the happiest city in the country, and one of the top 100 counties and cities in the country with comprehensive economic strength. The transportation in the territory is very convenient. The Hangzhou-Ningbo high-speed railway, Hangzhou-Ningbo Expressway and National Highway 329 run through it. It is 40 kilometers away from Ningbo Lishe International Airport in the east and 70 kilometers away from Hangzhou Xiaoshan International Airport in the west. Its independently designed and produced rocker spray heads, micro sprays, filters and other products sell well at home and abroad. The company has established long-term and stable cooperative relations with international irrigation brand companies in 76 countries around the world. Product quality is well received by users at home and abroad.
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Corporate Culture

corporate culture

The company always adheres to customer centeredness and prioritizes customer interests; Always adhering to the business philosophy of "integrity, quality", with a sincere attitude and win-win philosophy, we warmly make friends with friends from all over the world.

  • Management idea

    Integrity, quality.

  • Corporate philosophy

    Sincere attitude and win- win concept.

  • Corporate vision

    Profitably providing high-value products and services that promote smart irrigation and water solution applications, supports a sustainable future. Achieving customer satisfaction by meeting or exceeding customer expectations.
    Achieving employees' value through more training and support.

  • Certificate
  • Testing Report
  • Testing Report
  • Testing Report
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