Impact Sprinkler – Even Spray, Comprehensive Irrigation

Our impact sprinklers are made of high-quality plastic and have a large spray range. The 360-degree impact sprinkler can be used for fixed full-circle irrigation, while the adjustable angle impact sprinkler can not only spray 360 degrees but also manually adjust the spray angle to achieve full-circle or any fan-shaped spray. Widely used in field irrigation, open-air nurseries, orchards, vegetable gardens, and horticultural sites, they are one of the most widely used and stable performance sprinklers.

360-Degree Impact Sprinkler
Adjustable Angle Impact Sprinkler

360-Degree Impact Sprinkler

The 360-degree impact sprinkler can perform fixed 360-degree angle irrigation, with 1/2" and 3/4" threaded male connectors available. Different colored nozzles have different spray specifications.

Structure

Spring: The spring is connected to the arm and is used to control the frequency and force of the arm's oscillation.
Arm
Dual nozzles
Threaded connection

A detailed image of a 360-degree impact sprinkler

Working Principle

When water flows into the sprinkler head, it generates a certain pressure. The pressurized water is ejected from the nozzle, creating an impact force that strikes the arm. After being hit by the water flow, the arm begins to oscillate. This oscillating motion drives the sprinkler head to rotate, with the rotation speed determined by the arm's oscillation frequency and the water pressure. After each arm oscillation, the spring resets the arm, and the water flow pushes the arm again to repeat the process, allowing the sprinkler head to continuously rotate for stable spraying.

Features

UV-resistant, corrosion-resistant, and long service life. Impact sprinklers are usually made of high-strength plastic and a small amount of stainless steel, capable of withstanding harsh external environments to ensure long-term stable operation.
Wide coverage. The range of spray distance is extensive.
Even water distribution. By adjusting the spray angle and water pressure of the sprinkler head, uniform water distribution can be achieved, reducing water resource waste.
Adaptable to various water pressure environments. The impact sprinkler design can adapt to different water pressure environments and can work effectively even under low water pressure conditions.
Easy to maintain. Simple structure, easy maintenance.

Specifications

A 1/2 inch threaded connection impact sprinkler dimension diagram

1/2" threaded connection impact sprinkler dimensions

A 3/4 inch threaded connection impact sprinkler dimension diagram

3/4" threaded connection impact sprinkler size

Table 1: Specifications of 1/2" Threaded Connection Impact Sprinkler
Nozzle Color	Water Pressure (kPa)	Flow (m³/h)	Radius (m)
Violet 2.5 mm	200	0.34	9.5
	250	0.38	10.0
	300	0.42	10.5
Orange 2.8 mm	200	0.43	10.5
	250	0.47	10.5
	300	0.52	10.0
Red 3.0 mm	200	0.48	10.0
	250	0.54	10.5
	300	0.60	10.5
Green 3.2 mm	200	0.55	10.5
	250	0.61	11.0
	300	0.68	11.5
Blue 3.5 mm	200	0.65	10.5
	250	0.73	11.0
	300	0.81	11.5
Black 4.0 mm	200	0.82	11.0
	250	0.91	11.5
	300	1.01	11.5
NOTE: Tested in breezeless outdoors, 1.2 m above the ground.

Table 2: Specifications of 3/4" Threaded Connection Impact Sprinkler
Nozzle Color	Water Pressure (kPa)	Flow (m³/h)	Radius (m)
Blue 3.5 mm	200	0.95	11.0
	300	1.18	11.5
	400	1.39	12.0
Black 4.0 mm	200	1.15	11.0
	300	1.43	12.0
	400	1.72	13.0
Brown 4.5 mm	200	1.39	11.5
	300	1.72	13.0
	400	12.03	14.0
Violet 5.0 mm	200	1.60	11.5
	300	2.00	13.5
	400	2.36	14.5
Orange 5.5 mm	200	1.86	12.0
	300	2.32	13.0
	400	2.73	15.0
Red 6.0 mm	200	2.09	12.0
	300	2.60	13.5
	400	3.05	15.5
Grey 6.5 mm	200	2.37	12.5
	300	2.80	14.5
	400	3.26	16.0
NOTE: Tested in breezeless outdoors, 1.2 m above the ground.

Adjustable Angle Impact Sprinkler

The adjustable angle impact sprinkler can rotate 360 degrees or manually adjust the spray range by adjusting the spray radius and angle switch. Different nozzle colors indicate different spray specifications.

Structure

Spray radius adjustment switch
Arm
Nozzle
Positioning ring
Spray angle adjustment switch
1/2" threaded connection

Working Principle

When water flows into the sprinkler head, it generates a certain pressure. The pressurized water is ejected from the nozzle, creating an impact force that strikes the arm. After being hit by the water flow, the arm begins to oscillate. This oscillating motion drives the sprinkler head to rotate, with the rotation speed determined by the arm's oscillation frequency and the water pressure. After each arm oscillation, the spring resets the arm, and the water flow pushes the arm again to repeat the process, allowing the sprinkler head to continuously rotate for stable spraying.

Angle adjustment: Manually adjust the switch for spray radius and angle to your desired spray range, then set the positioning ring.

Features

UV-resistant, corrosion-resistant, and long service life. Impact sprinklers are usually made of high-strength plastic and a small amount of stainless steel, capable of withstanding harsh external environments to ensure long-term stable operation.
Wide coverage. The spray angle can be manually adjusted for fan-shaped spraying at any angle.
User-controlled. Users can independently adjust the watering mode according to irrigation needs, controlling the watering area to reduce water waste and improve the efficiency of the irrigation system.
Adaptable to various water pressure environments. The impact-type sprinkler design can adapt to different water pressure environments and can work effectively even under low water pressure conditions.
Easy to maintain. Simple structure, easy maintenance.

Specifications

Adjustable angle impact sprinkler dimension diagram

Table 3: Specifications of 1/2" Threaded Connection Adjustable Angle Impact Sprinkler
Nozzle Color	Water Pressure (kPa)	Flow (m³/h)	Radius (m)
Violet 2.5 mm	200	0.34	9.5
	250	0.38	10.0
	300	0.42	10.5
Orange 2.8 mm	200	0.43	10.5
	250	0.47	10.5
	300	0.52	10.0
Red 3.0 mm	200	0.48	10.0
	250	0.54	10.5
	300	0.60	10.5
Green 3.2 mm	200	0.55	10.5
	250	0.61	11.0
	300	0.68	11.5
Blue 3.5 mm	200	0.65	10.5
	250	0.73	11.0
	300	0.81	11.5
Black 4.0 mm	200	0.82	11.0
	250	0.91	11.5
	300	1.01	11.5
NOTE: Tested in breezeless outdoors, 1.2 m above the ground.