16mm Plastic Water Flow Control Drain Valve Drip Irrigation 1

16mm Plastic Water Flow Control Drain Valve Drip Irrigation 2

16mm Plastic Water Flow Control Drain Valve Drip Irrigation 3

16mm Plastic Water Flow Control Drain Valve Drip Irrigation 4

16mm Plastic Water Flow Control Drain Valve Drip Irrigation 5

16mm Plastic Water Flow Control Drain Valve Drip Irrigation 6

16mm Plastic Water Flow Control Drain Valve Drip Irrigation

Place of Origin:

China

Brand Name:

HYRT

Model Number:

drain valve

Samples:

$4.1/piece | Min. order : 1 piece

Shipping:

Support Sea freight

Payments:

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

Lead Time:

1-1000(pieces):15(days),>1000(pieces):To be negotiated(days)

Customization:

Graphic customization (Min. Order: 1000 sets),Customized logo (Min. Order: 1000 sets),Customized packaging (Min. Order: 1000 sets)

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Name

Plastic Water Flow Control Drain Valve

Keyword

drain valve

Diameter

16mm

Function

Green Water

Packing

Carton Boxes

Color

Blue, Red

Feature

Durable

Usage

Water-saving Irrigation System

Place of Origin

Shandong, China

Type

Other Watering & Irrigation

Material

Plastic,PP/POM

Application

Agricultural Farmland Irrigation System

Product name

16mm Plastic Water Flow Control Drain Valve Drip Irrigation System

Accurate Flow, Durable Plastic

The 16mm plastic Valves provide durable, easy-install flow control for drip irrigation, delivering high flow with low pressure loss to water row crops and vegetable gardens efficiently. Compact 16mm diameter, ergonomic turn-to-open style and quick-release shape ensure hassle-free on/off control and fast installation or removal, with international export packing for secure shipment. Backed by strict quality testing, OEM options and 24-hour after-sales support, these valves guarantee reliable performance and timely delivery to keep your system running.

16mm Adjustable Drip Valve

These Valves, built for 16mm drip tape and pipe connections, are molded from durable plastic to handle water media while maintaining high flow with low pressure loss. They provide simple on/off control by turning for individual drip lines, hoses, and tubing, delivering quick, tool-free installation and efficient drainage ideal for row crops and vegetable gardens. The compact, low-profile structure with secure sealing minimizes leaks, eases maintenance, and is backed by OEM testing and quality assurance for long service life.

Adjustable 16mm Drip Valve

These 16mm plastic water flow control drain Valves for drip irrigation are made of durable plastic and designed for easy installation to connect drip tape, pipe, or hose. They allow simple on/off control by turning, deliver high flow with low pressure loss, and are ideal for watering row crops and vegetable gardens. Quick to install and remove, they support efficient irrigation and come with quality testing and technical support for reliable field use.

◎ instead?

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Precise Durable Leakproof Control

Crafted by a specialist irrigation brand with decades of field-proven design, this 16mm plastic water flow control drain valve for drip irrigation uses UV-stabilized, chemical-resistant materials for durable, tool-free installation. Its precision flow-control mechanism and reliable sealing let gardeners and farmers fine-tune water output and quickly purge lines, while compact, lightweight construction and universal fittings simplify maintenance and retrofits. Features include a corrosion-proof plastic body, adjustable flow dial, quick-connect 16mm compatibility, and drain capability; advantages are reduced water waste, lower labor costs, longer system life, and consistent, customizable irrigation enabled by high-quality Valves engineering.

Material introduction

These 16mm flow control drain Valves are molded from high-grade engineered plastic, giving a lightweight yet sturdy construction well suited for irrigation systems. The polymer material resists corrosion and mineral buildup from water media, helping maintain high flow with low pressure loss and long service life. Easy to install and remove, the durable plastic body provides reliable on/off control by turning and is designed for outdoor irrigation environments like row crops and vegetable gardens.

◎ Engineered Polymer

◎ Corrosion-Resistant Plastic

◎ Lightweight Durable Polymer

FAQ

What is a 16mm plastic water flow control drain valve and what application scenarios is it best suited for?

It is a small inline valve designed for 16mm drip irrigation tubing (about 5/8" size) that lets you regulate flow and drain or flush the end of a line. Typical uses include home garden beds, greenhouse benches, container and balcony irrigation, small nursery rows, landscape micro-irrigation, and end-of-line drain points for seasonal winterizing or maintenance.

How do I install this valve in my drip irrigation system?

Cut the 16mm tubing squarely where you want the valve, push the tubing onto the valve’s barbed ends (or insert the valve into an adapter if required), and check the flow-direction marking if present. For a secure fit use a small hose clamp or plastic clip if your tubing is soft or the system is under higher pressure. Always depressurize the line before cutting and fitting.

How do I use the valve to control water flow?

Turn the valve knob or slide to increase or decrease the flow; many models allow fine adjustment from fully closed to fully open. Use it to balance flow between multiple lateral runs, meter water to specific plant zones, or partially restrict flow to reduce pressure downstream. Make adjustments while the system is running slowly and watch emitters to set the desired output.

Can the valve be used to drain or flush irrigation lines? If so, how?

Yes. Set the valve to fully open at the end of a run to flush out debris, sediments, and air pockets during system start-up or maintenance. To drain lines for winterization, open the valve after shutting off the supply and allowing pressure to equalize; gravity will help empty low-lying sections. Placing valves at low points or end caps makes draining more effective.

What maintenance does the valve need and how do I keep it working reliably?

Periodically open the valve fully and flush to prevent buildup. Inspect for debris, cracked plastic, or worn O‑rings and replace small seals if the valve leaks. Avoid exposure to direct sunlight for long periods when possible (use UV-resistant valves or cover them) and replace brittle tubing or clamps that compromise the seal.

What common problems might I encounter and how do I troubleshoot them?

Leaks at the connection often come from loose tubing or wrong tubing size — reseat the tubing, use a clamp, or replace the valve with the correct size. Restricted flow usually means debris in the valve or upstream filter; flush the line and clean filters. If the valve sticks, disassemble and clean internal parts or replace worn seals. If pressure is too high for the valve, add a pressure regulator or relocate to a lower-pressure zone.

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18606348185@lwhyrt. com

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0086-18606348185

Our Location

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