360° Gear-Drive Micro Sprinkler 251TDG for Garden & Ag 1

360° Gear-Drive Micro Sprinkler 251TDG for Garden & Ag 2

360° Gear-Drive Micro Sprinkler 251TDG for Garden & Ag 3

360° Gear-Drive Micro Sprinkler 251TDG for Garden & Ag 4

360° Gear-Drive Micro Sprinkler 251TDG for Garden & Ag 5

360° Gear-Drive Micro Sprinkler 251TDG for Garden & Ag 6

360° Gear-Drive Micro Sprinkler 251TDG for Garden & Ag 7

360° Gear-Drive Micro Sprinkler 251TDG for Garden & Ag

Place of Origin:

China

Samples:

$0.5/piece | Min. order : 1 piece

Shipping:

Support Sea freight

Payments:

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

Lead Time:

1-100000(pieces):7(days),>100000(pieces):To be negotiated(days)

Customization:

Graphic customization (Min. Order: 10000 sets),Irrigation Drip (Min. Order: 10000 sets),Customized logo (Min. Order: 10000 sets),Customized packaging (Min. Order: 10000 sets)

model number:

251TDG

brand name:

HYRT

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season

all season

working pressure

2 bar

spraying radius

3/3-4/4/4-5 Meter

diameter

0.85mm/1.0mm/1.2mm/1.4mm/1.6mm/1.8mm/2.0mm

Certificate

ce iso

sprinkler type

360 Gear Drive

discharge

40/50/75/100/130/170/200 L/H

Package

Plastic bags and cartons

Color

black and green

MOQ

100pcs

Usage

standing type

place of origin

Shandong, China

type

Sprinklers

Efficient Irrigation, Durable Design

The 251t sprinkler delivers uniform 360° gear-drive coverage at low pressure, conserving water while ensuring even growth across gardens, greenhouses and fields with selectable nozzle diameters and discharges. Built from durable black-and-green plastic with nozzle sizes from 0.85–2.0 mm and a 3–5 m spraying radius, it arrives in protective plastic bags and cartons for easy handling and installation. Backed by CE/ISO-validated manufacturing, pre-production samples and final inspections from an experienced supplier, the 251t sprinkler offers a reliable, scalable irrigation solution for hobbyists and agricultural professionals.

360° Gear-Drive Uniform Watering

The 251t sprinkler is a 360° gear-drive micro sprinkler offering selectable nozzle diameters (0.85–2.0 mm), discharge rates from 40 to 200 L/h and an effective spraying radius of about 3–5 m at a working pressure of 2 bars, designed as a hanging-type emitter for garden and agricultural use. Its core and extended attributes—precision gear-drive rotation, CE/ISO-certified materials, and multiple flow options—deliver uniform coverage, water-saving irrigation and reliable year‑round performance across greenhouses, landscapes and small farms. The compact black-and-green plastic housing and modular nozzle structure provide easy installation, low maintenance and compatibility with standard drip systems, while flexible packaging, MOQ and delivery options support scalable deployment.

360-degree Gear-Drive Efficient Irrigation

The 360° gear-drive 251t sprinkler delivers uniform coverage with a 3–5 meter spraying radius and operates reliably at 2 bars, making it ideal for garden and agricultural irrigation. Available in multiple nozzle diameters (0.85–2.0 mm) and flow rates (40–200 L/h), this hanging micro sprinkler offers flexible irrigation options for landscapes, greenhouses, and lawns. Built from durable black and green materials, CE/ISO-compliant and packaged in plastic bags and cartons, the 251t sprinkler is easy to install and integrate into micro-irrigation systems.

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Efficient 360° Precision Irrigation

From a heritage irrigation brand focused on reliability and efficiency, the 360° gear-drive micro design of this 251t sprinkler was engineered with precision-molded gears and clog-resistant nozzles to withstand garden and agricultural conditions. Its gear-driven 360° rotation provides uniform coverage at low pressures while adjustable flow and spray angle deliver consistent droplet distribution, anti-drip sealing and easy maintenance for long-term performance. Key features include UV- and corrosion-resistant materials, quick-connect installation, minimal maintenance and water-saving operation, giving users dependable irrigation, lower operating costs and extended service life.

Material introduction

The 251t sprinkler is built from high-grade engineering plastics for the outer housing and UV-stabilized components to withstand seasonal sun exposure and garden chemicals. Critical internal parts use corrosion-resistant metal gear elements and precision-molded nozzles to ensure smooth 360° gear-drive rotation and consistent discharge. Durable seals and robust construction give this micro sprinkler reliable performance and long service life across greenhouse, landscape, and agricultural installations.

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FAQ

What water pressure and flow conditions does the 360° Gear-Drive Micro Sprinkler 251TDG need to work properly?

The 251TDG is designed to run at low irrigation pressures, typically in the 10–40 psi (0.7–2.8 bar) range. Actual flow and wetting radius depend on the nozzle size and operating pressure — small nozzles give low flow and shorter radius, larger nozzles give higher flow and wider coverage. Check the manufacturer’s nozzle chart for exact flow vs. pressure values for the nozzle you use.

How do I install the micro sprinkler in a garden or agricultural layout?

Install the sprinkler on a short riser, stake or threaded adapter into 1/4"–1/2" distribution tubing or a fitting supplied with the system. Fit a line filter and a pressure regulator upstream to protect the unit and set the working pressure. Position the sprinkler vertically, secure the stake so the head clears foliage, and flush the line before connecting to remove debris. For best performance, keep the inlet filter clean and avoid burying the head.

What planting and application scenarios is this 360° gear-drive sprinkler best suited for?

It suits many scenarios: ornamentals and flower beds, nursery pots and flats, vegetable rows, small orchards, turf establishment, greenhouses and shade houses. The gear-drive gives smooth 360° rotation with relatively uniform droplet distribution, making it good for germination, frequent light irrigations, and areas where gentle wetting is needed. Avoid using in very windy conditions where fine spray will drift.

How should I space multiple sprinklers to get even water distribution?

Space sprinklers based on their wetted diameter at your chosen pressure. Aim for overlap so each point in the field receives water from more than one head (commonly 20–30% overlap). Layout can be triangular or square patterns depending on uniformity needs — triangular spacing gives more uniform coverage for irregular terrains. Use the wet radius from the nozzle/pressure chart and test a run to confirm actual overlap in your field.

What maintenance is required to prevent clogging and keep the gear-drive mechanism working?

Use a fine screen or disc filter (follow manufacturer recommendations) to stop debris from entering. Periodically remove and rinse the sprinkler, check and clean the inlet screen and nozzle, and flush the lines. If mineral buildup occurs, soak components in a mild acid solution (vinegar or manufacturer-recommended cleaner) before rinsing. Inspect O-rings and moving parts and replace worn pieces to keep the gear drive rotating smoothly.

Can I use these sprinklers with fertilizers, and how do I winterize them?

Yes — they are commonly used for fertigation with soluble fertilizers, but always flush the system after fertigation to prevent residue buildup. Avoid aggressive chemicals that could damage plastics; consult the fertilizer manufacturer and the sprinkler spec sheet. For winterizing: drain the lines, blow out with compressed air at a safe low pressure if freezing is expected, or remove and store heads indoors in very cold climates to prevent cracking.

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