Py30/40/50 Auto Rotating Rain Spray Gun Sprinkler Irrigation 1

Py30/40/50 Auto Rotating Rain Spray Gun Sprinkler Irrigation 2

Py30/40/50 Auto Rotating Rain Spray Gun Sprinkler Irrigation 3

Py30/40/50 Auto Rotating Rain Spray Gun Sprinkler Irrigation 4

Py30/40/50 Auto Rotating Rain Spray Gun Sprinkler Irrigation 5

Py30/40/50 Auto Rotating Rain Spray Gun Sprinkler Irrigation 6

Py30/40/50 Auto Rotating Rain Spray Gun Sprinkler Irrigation

Place of Origin:

China

Samples:

$20.0/piece | Min. order : 1 piece

Shipping:

Support Sea freight

Payments:

L/C,D/A,D/P,T/T,Western Union,MoneyGram,OA

Lead Time:

1-1000000(pieces):15(days),>1000000(pieces):To be negotiated(days)

Customization:

Graphic customization (Min. Order: 10000000 sets),Customized logo (Min. Order: 1000000 sets),Customized packaging (Min. Order: 1000000 sets)

brand name:

HYRT

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Required Products

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flow

7-35m³L/H

pressure

0.3-0.5mpa

Certificate

ISO9001 ,ISO18001,ISO14001,CE

key selling points

Long-distance spraying

warranty

1 Year

after-sales service provided

Online support

feature

The spring angle 360° can be adjusted

core components

Engine

machinery test report

Not Available

video outgoing-inspection

Provided

Color

Silvery and yellow

range

45-80m

weight

3, 1119-2850g

Application

Agricultural Farmland Irrigation System

Product name

360° big gun sprinkler

material

Metal

place of origin

Shandong, China

type

IRRIGATION SYSTEM

Efficient Coverage, Durable Design

The Ungrouped Py30/40/50 auto-rotating rain spray gun delivers water-saving, uniform coverage and dependable irrigation for gardens, greenhouses and sports fields, cutting water use and labor. Housed in a rugged, compact shape with a sleek modern style, precision nozzles and high-quality, corrosion-resistant materials ensure consistent rotation and long service life, while secure, labeled packaging and included fittings make installation painless. Backed by strict pre-production sampling, final inspection, flexible shipping and payment options, and responsive customer support, it’s a low-maintenance solution ready for immediate use.

Adjustable Precision Rotating Irrigation

The Py30/40/50 Auto Rotating Rain Spray Gun Sprinkler Irrigation features a rotating spray head and selectable nozzle patterns with UV-resistant engineering plastic and corrosion-resistant metal fittings for durable, stable operation. As core and extended value attributes it delivers adjustable flow and spray radius, anti-clog compatibility, and quick, tool-free installation to save water across agricultural, greenhouse, and landscape applications. Supplied Ungrouped for flexible ordering, its compact rotating structure ensures uniform coverage, low maintenance and seamless integration with micro-sprinkler and drip systems.

Automatic Rotating Rain Sprinkler

The Py30/40/50 Auto Rotating Rain Spray Gun Sprinkler Irrigation from Laiwu Hyrt Water-Saving Irrigation Co., LTD is a durable, water-efficient rotating spray gun designed for agricultural irrigation, landscapes, greenhouses, family gardens, and sports courses. Manufactured with advanced technology and quality materials, it undergoes pre-production sampling and final inspection to ensure reliable performance and easy integration with micro-sprinkler, drip and filtration systems. Available as Ungrouped units with global shipping options and flexible payment terms, this sprinkler suits professional installers and homeowners seeking efficient irrigation solutions.

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Precision Rotating Water Saver

Built from precision-machined components and corrosion‑resistant alloys, the Py30/40/50 Auto Rotating Rain Spray Gun Sprinkler Irrigation reflects a brand story of field-proven engineering and long-lasting durability. Its auto-rotating mechanism, adjustable nozzles and sealed bearings deliver uniform, rain-like coverage while minimizing clogging, water use and maintenance. Sold Ungrouped for flexible layout planning and easy tool-free installation, the Py30/40/50 offers scalable irrigation performance across lawns, gardens, golf courses and agricultural systems.

Material introduction

The Py30/40/50 auto-rotating rain spray gun features a UV-stabilized, impact-resistant ABS body and engineering plastics designed for prolonged outdoor exposure. Critical wear parts use corrosion-resistant brass and stainless steel bearings along with precision-molded nozzles and EPDM seals to ensure consistent spray patterns and leak-free operation. Sold as Ungrouped units, these sprinklers combine high-quality materials and controlled manufacturing for reliable performance in agricultural, greenhouse, and landscape irrigation.

◎ UV stable polymer

◎ Brass stainless components

◎ Precision EPDM seals

FAQ

What is the difference between the Py30, Py40 and Py50 models and how do I choose the right one?

The model numbers generally indicate the effective spray radius and flow capacity — Py30 for small areas, Py40 for medium, and Py50 for larger coverage or higher-flow requirements. Choose based on the size of the area you need to irrigate, the available water pressure and flow, and plant type (turf and field crops usually need wider coverage than flower beds). If in doubt, map the area, calculate required flow per sprinkler, and match that to the model specifications or consult the product datasheet.

What water pressure and flow does an auto rotating rain spray gun typically need?

These rotating spray guns usually operate best within a moderate pressure range; many models perform well between about 20–60 psi (1.5–4.0 bar). Flow (GPM or L/min) differs by model and nozzle selection — higher-number models (e.g., Py50) will need more flow. Always check the manufacturer’s spec sheet for the exact operating pressure and flow, and make sure your pump or supply can sustain it for the number of sprinklers you plan to run.

How do I install and set up the sprinkler for proper operation?

Install on a properly sized riser or swing joint and ensure a good threaded connection with Teflon tape or a gasket. Fit a filter or screen upstream to prevent debris from clogging the nozzle, position the head height above the crop or turf for unobstructed spray, and orient the unit so the rotating head clears surrounding objects. After connecting, run the system and observe the pattern — adjust spacing, nozzle, or pressure so you get even coverage and desired overlap.

How can I adjust spray distance, rotation speed, and pattern?

Spray distance is primarily controlled by pressure and nozzle size — lower pressure or a smaller nozzle shortens distance, while higher pressure or larger nozzle increases it. Rotation speed and pattern can be influenced by pressure and any built-in adjustment screws or deflectors (refer to the manual); some spray guns have interchangeable nozzles/inserts to change arc and droplet size. For precise control, use a pressure regulator, choose the correct nozzle insert for the model, and test in place to fine-tune coverage.

What maintenance is required to keep the sprinkler working and how do I prevent clogging?

Regularly inspect and clean the upstream filter and the nozzle/rotor assembly to remove sand, sediment, and mineral deposits. Flush the line before reattaching the head after maintenance; soak nozzles in mild acid (or as recommended) to remove scale if needed. Check seals and O-rings for wear and replace them promptly. Before freezing weather, drain or remove and store if the manufacturer advises winterizing to prevent damage.

Where are these auto rotating rain spray guns commonly used and what are best practices for those applications?

They’re used in lawns, sports fields, golf course roughs, orchards, vegetable fields, nurseries, and for dust control or construction-site watering — anywhere broad, uniform coverage with rotating spray is desirable. Best practices include planning spacing for proper overlap, grouping heads with similar pressure/flow requirements on the same zone, irrigating during low-wind periods (early morning or evening), and integrating with timers/controllers and pressure regulators for consistent performance and water efficiency.

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