Adjustable 8-Hole Dripper 0-70L/h 1/4 Barb for 4/7mm Tubing 1

Adjustable 8-Hole Dripper 0-70L/h 1/4 Barb for 4/7mm Tubing 2

Adjustable 8-Hole Dripper 0-70L/h 1/4 Barb for 4/7mm Tubing 3

Adjustable 8-Hole Dripper 0-70L/h 1/4 Barb for 4/7mm Tubing 4

Adjustable 8-Hole Dripper 0-70L/h 1/4 Barb for 4/7mm Tubing 5

Adjustable 8-Hole Dripper 0-70L/h 1/4 Barb for 4/7mm Tubing 6

Adjustable 8-Hole Dripper 0-70L/h 1/4 Barb for 4/7mm Tubing 7

Adjustable 8-Hole Dripper 0-70L/h 1/4" Barb for 4/7mm Tubing

Place of Origin:

China

Samples:

$188.0/piece | Min. order : 1 piece

Shipping:

Support Sea freight

Payments:

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

Lead Time:

1-100000000(pieces):31(days),>100000000(pieces):To be negotiated(days)

brand name:

HYRT

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Keyword

drip emitter

Function

Green Water

Certification

ISO9001

Item

Agricultural Drip Irrigation

Feature

Eco Friendly

Usage

Home Garden

Flow rate

0-70l/h

Working pressure

0.5Bar~2Bar

Application

Agricultural, Irrigation, Farm, Agriculture Irrigaiton

Product name

Flow adjustable dripper fo irrigation

material

Plastic

place of origin

Shandong, China

type

IRRIGATION SYSTEM

Adjustable, Precise, Compact, Durable

The adjustable dripper provides precise, water- and fertilizer-saving irrigation for gardens, lawns and potted plants, helping control soil moisture, improve crop yield and cut labor. Its compact 8‑hole design offers 0–70 L/h adjustable flow with shut-off, a 1/4" barb that fits 4/7 mm tubing, durable plastic construction and a 25 mm (1") length for reliable installation at 1–3 KG working pressure. Supplied in packs of 500 (19 x 16 x 2.5 cm), the green-and-black dripper is made from new materials with brand and service guarantees for fast, uniform deployment by landscapers and DIY users.

Adjustable Precision 8-Hole Dripper

The adjustable dripper features a 1/4-inch barb connection compatible with 4/7 mm (inner/outer) tubing and a compact plastic body with eight spray holes (green head ≈15 mm, total length ≈25 mm) for simple inline installation. Its adjustable flow range (0–70 L/h) and working pressure of 1–3 kg allow precise metering or complete shutoff of water, making it ideal for potted plants, lawn and agricultural drip systems. Lightweight, durable construction and multi‑spec availability deliver water-, fertilizer- and labor-saving irrigation that preserves soil structure and boosts crop quality and economic returns.

Precision Adjustable Flow Dripper

The HYRT 8-hole adjustable dripper with a 1/4" barb fits 4/7mm tubing and provides an adjustable flow range of 0–70 L/h at 1–3 kg working pressure. Made of durable plastic, its eight spray holes let you fine-tune water output or shut off flow completely for potted plants, lawns, gardens, and agricultural drip systems. Compact and easy to install, this adjustable dripper helps save water and fertilizer while improving crop and plant health.

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Precise Adjustable Efficient Irrigation

Born from a precision irrigation brand that values durability and efficiency, this adjustable dripper is engineered with UV-stable, BPA-free materials and precision molding to ensure consistent outdoor performance. The 8-hole design delivers even, low-pressure distribution with a wide adjustable flow range of 0–70 L/h, and the 1/4" barb fits standard 4/7mm tubing for quick, secure installation. Key advantages include easy flow tuning for plant-specific watering, clog-resistant channels, water-saving accuracy, corrosion resistance, and simple maintenance for long-term garden or greenhouse use.

Material introduction

This adjustable dripper is molded from durable, high-quality plastic designed for long-term outdoor use. The UV-stable, corrosion- and chemical-resistant polymer resists fertilizer exposure and temperature changes while preserving precise flow adjustment across the 0–70 L/h range. Lightweight yet sturdy, the plastic body with a 1/4" barb fits 4/7 mm tubing and helps prevent cracking and clogging for reliable drip irrigation.

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FAQ

What is the "Adjustable 8‑Hole Dripper 0–70 L/h 1/4" Barb for 4/7mm Tubing" and how does it work?

It’s a small drip-emitter with an integrated 1/4" barb that fits standard 4/7mm drip tubing. The head contains eight micro outlets that spread water gently around the root zone. The flow is adjustable (0–70 L/h at full open per manufacturer spec) so you can vary soak intensity from a slow trickle to a light stream depending on plant needs.

How do I install this dripper into my 4/7mm tubing system?

Cut the supply tubing where you want the dripper, push the dripper’s 1/4" barb firmly into the 4/7mm tubing until seated, and secure with a small clamp if your system sees pressure spikes. If installing in a container or pot, poke a pilot hole in the tubing with a hole punch sized for 4/7mm tubing first. After connection, turn the system on and adjust the dripper to the desired flow.

How do I adjust the flow and what is the practical effect of having eight holes?

Most of these drippers have a rotating cap or sliding insert—turn or adjust the cap to open or restrict internal passages, increasing or decreasing flow up to the rated 0–70 L/h. The eight holes distribute the flow over a wider area, creating a shallow, even wetting pattern ideal for surface rooting or potted media. Lower settings give very slow, frequent watering; higher settings produce faster soak.

What are the best applications and plant types for this 8‑hole dripper?

Ideal for container plants, hanging baskets, seedling trays, shallow-rooted ornamentals, herb beds, and greenhouse bench rows where a broad, gentle wetting pattern is desired. Good for soil mixes and media that benefit from even surface wetting rather than a single concentrated stream. It’s also useful for fertigation when gentle, uniform delivery is important.

How do I prevent clogging and what maintenance is recommended?

Use a good upstream filter (screen or disc) in your irrigation line to stop particulates. Periodically flush the line, and if a dripper clogs, remove and soak in clean water or a mild vinegar solution to dissolve mineral deposits, then rinse. You can also backflush the dripper if your system allows. Regular inspection and occasional disassembly (if the design permits) will extend service life.

How should I plan spacing and system setup when using these drippers?

Spacing depends on plant size and root spread—close spacing (10–25 cm) works for small pots and bedding plants, wider spacing (25–50+ cm) for larger shrubs or tree rows. Because the unit distributes water broadly, you may need fewer drippers per pot than a single-hole emitter. Always test flow and wetting pattern before final installation, and use pressure regulation if your system runs at high pressure to ensure even performance.

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