Greenhouse LDPE Mini Offtake Valve for Drip Tape 16/20/25mm 1

Greenhouse LDPE Mini Offtake Valve for Drip Tape 16/20/25mm 2

Greenhouse LDPE Mini Offtake Valve for Drip Tape 16/20/25mm 3

Greenhouse LDPE Mini Offtake Valve for Drip Tape 16/20/25mm 4

Greenhouse LDPE Mini Offtake Valve for Drip Tape 16/20/25mm 5

Greenhouse LDPE Mini Offtake Valve for Drip Tape 16/20/25mm 6

Greenhouse LDPE Mini Offtake Valve for Drip Tape 16/20/25mm 7

Greenhouse LDPE Mini Offtake Valve for Drip Tape 16/20/25mm

Place of Origin:

China

Brand Name:

HYRT

Model Number:

mini valve

Shipping:

Support Sea freight

Payments:

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

Lead Time:

1-100000(pieces):15(days),>100000(pieces):To be negotiated(days)

Inquiry

Write a Review

Required Products

Total price discount:

BUY TOGETHER

Inquiry together

Name

Plastic Connectors Barb Offtake Valve

Keyword

Water Valve

Diameter

16mm

Packing

Carton

Color

Blue,Red,black

Feature

Durable Flexible

Usage

Water-saving Irrigation System

Place of Origin

Shandong, China

Type

Other Watering & Irrigation

Size

16,20mm

Application

Gardening, Agricultural Farmland Irrigation System

Product name

mini valve

material

plastic

Compact Leakproof LDPE Valve

Valves provide precise, water-saving control for greenhouse and drip tape irrigation, easily fitting 16/20/25mm lines to cut waste and boost crop uniformity. Made from durable, flexible LDPE plastic with a compact barb-style mini shape and color options (blue, red, black), these valves offer quick push-fit installation and consistent performance under rigorous quality control. Packaged in cartons and available in multiple sizes, they simplify inventory and maintenance while lowering leaks and operational costs with dependable manufacturer support.

Compact Durable Leakproof Connector

These Valves are compact LDPE plastic mini offtake connectors engineered for greenhouse drip tape in 16/20/25mm sizes, featuring barb ends for secure push-fit installation and available in blue, red, or black. Durable, flexible and corrosion-resistant construction delivers long service life under greenhouse and agricultural conditions while the lightweight design reduces tubing stress and eases handling. Functionally they provide precise off-take control for water-saving irrigation systems, enabling reliable flow diversion, easy replacement, and improved efficiency across farmland, gardens and landscape applications.

Mini LDPE Drip Valve

The Greenhouse LDPE Mini Offtake Valve for Drip Tape (16/20/25mm) is a durable, flexible plastic connector engineered for water-saving agricultural and greenhouse irrigation systems. These Valves come in 16, 20 and 25mm sizes with a barb fitting for secure drip tape attachment and reliable flow control. Available in blue, red or black, the mini offtake is easy to install and well suited for farmland, garden and greenhouse applications.

◎

Precise Adjustable Leak-Free Flow

Built by a specialist irrigation brand for greenhouse growers, the Greenhouse LDPE Mini Offtake Valve for Drip Tape 16/20/25mm is molded from UV-stabilized LDPE to resist corrosion and extend service life. It delivers secure, low-profile connections and precise flow control for 16/20/25mm drip tape, enabling easy on/off operation, leak minimization, and simple maintenance. Valves feature a tight push-fit design, universal compatibility with common tape sizes, chemical resistance, tool-free installation and cost-effective durability — combining water-saving performance with reduced downtime.

Material introduction

These Valves are molded from UV-stabilized LDPE plastic, providing flexibility and strong resistance to cracking and corrosion in greenhouse environments. The LDPE material is lightweight yet durable, offering excellent chemical and impact resistance to withstand fertilizers, handling, and the pressures of 16/20/25mm drip tape systems. Available in blue, red and black, the plastic mini offtake valves deliver easy installation, reliable sealing and low-maintenance performance for water-saving irrigation.

◎ material introduction 1

◎ material introduction 2

◎ material introduction 3

FAQ

What drip tape sizes does the Greenhouse LDPE Mini Offtake Valve fit and how do I install it?

The valve is designed to work with common drip tape profiles (16 mm, 20 mm and 25 mm). Installation is simple: cut the tape square at the chosen outlet, ensure the cut is clean and free of burrs, then push the valve's stepped barb or push-fit tail firmly into the tape opening. Some models have stepped barbs or a compression sleeve that accommodates the three sizes without extra adapters. If needed, secure with a small hose clamp or irrigation tape clip for extra strain relief.

Can I control flow with this mini offtake valve and how should I operate it?

Yes — the valve provides on/off control and usually allows partial opening for flow regulation. Turn the valve handle or knob to open or close; for flow adjustment, set it to a partially open position and observe drip rate. These valves are intended for low-pressure drip systems and work best for simple zone control, potted benches, or individual lines rather than precise metering downstream.

What pressure range and environmental conditions is the LDPE valve suitable for?

The valve is made from LDPE, which is intended for low-pressure drip irrigation typical in greenhouses and tunnels. It works safely within common drip tape pressures (roughly 0.2–1.0 bar / 3–15 psi); always check the specific product datasheet for exact maximum pressure. LDPE tolerates typical greenhouse temperatures and mild UV exposure, but avoid sustained exposure to very high temperatures or harsh sunlight for extended periods — storing spare valves out of direct sun will prolong life.

How do I maintain and clean the offtake valve to prevent problems?

Routine maintenance is simple: periodically open the valve fully and flush the line to clear debris, especially after system start-up or fertilizer injection. If flow reduces, remove the valve and rinse it under clean water; check for trapped sediment on the barb, seal or inside the passage. Inspect any O-rings or seals for wear and replace them if hardened or damaged. Avoid using abrasive cleaners; mild detergent and fresh water are sufficient.

What should I do if the valve leaks at the connection or won’t seal properly?

First ensure the drip tape end is cut square and fully pushed onto the barb or correctly seated into the fitting. If the valve uses a compression collar or sleeve, tighten it per instructions. Inspect the rubber seal or O-ring for cuts, dirt or deformation and clean or replace as needed. For persistent leakage, try a new valve or use a small irrigation clamp to secure the joint; if the tape wall is very thin or damaged, replace that section of tape.

In what greenhouse scenarios is this mini offtake valve most useful and any layout tips?

It’s ideal for localized outlets: individual pots/containers, short drip tape branches, nursery benches, propagation trays, and small sub-lines off a main lateral. Use one valve per line for quick on/off control at benches or groups of plants. Place valves where they’re accessible for adjustment and maintenance, avoid tight bends immediately after the fitting, and allow a short straight run of tape for a secure connection. For fertigation, the valve is suitable provided injected chemicals are compatible with LDPE and you flush the system after use.

Let' s Discuss Your Needs

Our water-saving experts will provide you with full assistance from quotation to delivery.

Write to Us

18606348185@lwhyrt. com

Support Center 24/7

0086-18606348185

Our Location

No. 2, Wuhua Street, Fengcheng Industrial Park, Laiwu District, Jinan City, jinan, Shandong, China