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Pressure Compensating Adjustable Drip Emitters Drippers Wholesale - HYRT

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Name

PC dripper

Packing

Polybag+head Card

Type

Other Watering & Irrigation

Material

Plastic, POM

Application

Watering Irrigation

Product details of the pressure compensating adjustable drip emitters

Product Specification

Type: Other Watering & Irrigation

Application: Watering Irrigation

Material: Plastic, POM

Packing: Polybag+head Card

Name: PC dripper

Product Introduction

HYRT pressure compensating adjustable drip emitters is produced adopting new environmentally-friendly materials. This product meets international industry quality standards. Installation service of HYRT is also accessible to all the clients.

Anti Siphon, Precision Flow

Ungrouped, the compact PC anti-siphon dripper delivers pressure-compensated 2/4/8 L/H flow and automatic self-cleaning to ensure uniform, low-maintenance irrigation across long runs and unstable water pressure. Its anti-inversion siphon design and durable polycarbonate construction reduce clogging and perform reliably on slopes while fitting branch pipes Φ12–Φ32 mm for flexible installation. Packaged in international export packing with a compact, weatherproof style and strict quality control, it minimizes downtime and installation hassle for commercial and home drip systems.

Anti-Siphon Precision Flow Control

The PC Anti-Siphon Dripper (2/4/8 L/H) is a pressure-compensating, anti-siphon emitter that maintains constant flow across pressure fluctuations and long-distance runs, delivering high uniformity and markedly improved anti-clogging performance. Its automatic self-cleaning action flushes the flow channel at start-up, prevents inverted siphoning and blockages, and supports unstable water pressure, varying dripper spacing and sloped or long-line installations for water-efficient irrigation. The compact, robust structure fits Φ12–Φ32mm tubing, is available Ungrouped for flexible deployment, and provides low-maintenance, reliable irrigation for diverse crops and field conditions.

Adjustable Anti Siphon Dripper

The PC Anti-Siphon Dripper 2/4/8 L/H is a pressure-compensating, anti-inverted-siphon emitter that maintains constant flow across long distances and fluctuating pressures while improving anti-clogging performance. Its automatic self-cleaning action and compatibility with branch pipes (Φ12–32mm) make it ideal for uneven terrain, long drip lines, and varied dripper spacing. Available as Ungrouped units, this dripper is suited for crops on slopes or areas with unstable water pressure and offers reliable, uniform irrigation.

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Precision Anti-Siphon Flow Control

Born from a legacy of precision irrigation craftsmanship, our PC Anti-Siphon Dripper (2/4/8 L/H) was developed with durable polycarbonate materials and rigorous quality testing to deliver long-lasting, water-efficient performance for gardeners and professionals. Its anti-siphon design prevents backflow and contamination while offering consistent low-flow output, clog-resistant engineering and UV-stability so plants receive accurate, gentle irrigation across variable pressure conditions. Available Ungrouped to allow flexible layout planning, this dripper features easy snap-in installation, corrosion-resistant components and high efficiency that reduces water and fertilizer waste, lowers maintenance and improves crop uniformity.

Material introduction

Constructed primarily from durable, UV-stabilized polycarbonate (PC), the anti-siphon dripper's rigid housing resists impact and sunlight degradation while supporting the pressure-compensating mechanism. Precision-molded engineering plastics form the internal flow paths and self-cleaning channels, paired with elastic EPDM/silicone seals to maintain constant flow, prevent leaks and enhance anti-clogging performance under pressure fluctuations. Sold Ungrouped for flexible installation, these corrosion-resistant materials make the drippers ideal for long-run, slope-prone or unstable-pressure drip irrigation systems compatible with Φ12–Φ32mm branch pipes.

◎ High-Grade Polycarbonate

◎ Precision-Molded Geometry

◎ Reliable Field Performance

FAQ

What is a PC Anti-Siphon Dripper and why would I choose the 2/4/8 L/H versions?

It is a pressure‑compensating (PC) dripper with an anti‑siphon feature that keeps a stable flow (2, 4 or 8 liters per hour) across a range of pressures and prevents back‑siphoning when the line is depressurized. Choose it when you need uniform watering along long laterals or slopes, want to avoid contamination from backflow, or require different emitter outputs for pots, shrubs and trees.

How do I install these drippers in my drip system?

Install according to the type supplied (in‑line or button/barb). Punch or drill the appropriate hole in the main lateral and push the dripper/barb into the tubing, or insert the in‑line emitter into the pipe if applicable. Important: the anti‑siphon vent must not be buried under mud or submerged—keep the vent exposed or elevated above the irrigation zone so it can admit air when pressure drops. Use a pressure regulator and a suitable filter upstream, and follow the manufacturer’s recommended spacing and mounting method.

What operating pressure and performance can I expect?

Because it’s pressure‑compensating, the dripper maintains its rated flow over a specified pressure range (check the product spec sheet). Typical PC drippers perform reliably across common service pressures; use a pressure regulator to keep pressure within the recommended range for best accuracy. Outside the specified range flow can become lower (if pressure too low) or may leak/sputter (if pressure too high).

How should I maintain and prevent clogging of these drippers?

Always install an inline filter (recommend ~120–150 mesh or as specified by the manufacturer) to remove particulates. Periodically flush the mainline, inspect emitters, and remove and soak any clogged drippers in clean water or mild vinegar solution. Gently brush soft debris; avoid poking with metal tools that can damage the flow path or anti‑siphon vent. Check the vent for obstruction and protect drippers from freezing and excessive UV exposure when possible.

Can I use these drippers for fertigation and with chemicals?

Yes, they are commonly used with fertigation, but take precautions: install injectors downstream of the main filter, flush the system after chemical use, and verify chemical compatibility with the dripper materials. The anti‑siphon feature helps reduce backflow risks but it may not replace a required backflow prevention device for potable connections—follow local codes and add a certified backflow preventer if required.

How do I pick between 2 L/H, 4 L/H and 8 L/H and how should I space them for different plants?

Match dripper flow to plant water needs and irrigation frequency: 2 L/H for seedlings, small pots and low water‑use plants; 4 L/H for vegetables, perennials and medium shrubs; 8 L/H for trees, large shrubs or high‑demand crops and long emitter runs. Spacing depends on crop/root zone: for rows and vegetables 20–60 cm spacing is common, for shrubs 0.5–2 m, and trees often use multiple emitters near the rootball. Adjust spacing and run time to deliver the required total water per irrigation event.

Company Feature

• HYRT has built a professional management team to provide a strong guarantee for opening up the market.
• HYRT's geographic location is superior with multiple traffic lines. This provides convenience for the outward transportation and guarantees the stable supply of 微喷头、滴头、喷头、滴灌管带及配套管件、阀门、过滤器、施肥器、电磁阀。.
• With the commitment of becoming consumers reliable seller, we strive to provide customers with best services, including inquiry of pre-sales product details, consultation of sales problem information and return and exchange services of products after sales.
• SHANDONG HYRT AGRICULTURAL TECHNOLOGY CO., LTD. was established in We have always focused on sincerity-based management and quality services for years. Now we develop the business in a unique way.
We have strong strength and rich experience. And we are looking forward to discussing business cooperation with partners from all walks of life!

we welcome custom designs and ideas and is able to cater to the specific requirements. for more information, please visit the website or contact us directly with questions or inquiries.