China PC Dripper Manufacturers, Suppliers and Factory - Wholesale PC Dripper

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Your Professional PC Dripper Supplier！

Xiamen Superb Technology Co., Ltd. is a professional Chinese manufacturer of irrigation‑and‑cooling solutions. Established in 2003, our factory offers a comprehensive range of rugged, high-performance products, including drip tape, plastic and metal sprinklers, pop-up sprinklers, LDPE tubing, fog nozzles, fog machines, filters, misting cooling systems with pumps, and solenoid valves. Each item is designed with precision engineering, stringent quality control, and innovative research.

8L Fixed Pressure Compensation Dripper
8L fixed pressure compensation dripper, working pressure 1.5-3.2 bar. Supports single-point insertion or connection to a four-branch dripper. Suitable for greenhouses, orchards, and strawberry or
4L 8L Pressure Compensation Dripper
The 4L 8L pressure compensation drippers provide precise and stable water flow under water pressures of 0.8-4 bar. Their robust construction and UV resistance ensure uniform irrigation in orchards,
2L 4L 8L Pressure Compensation Dripper
2L 4L 8L pressure compensation dripper, working pressure 0.8-3 bar, precise water saving of over. Supports single-point tubing insertion or connection to a four-branch dripper, suitable for
8L Pressure Compensation Dripper
In drip irrigation systems, pressure compensation dripper drippers are a key irrigation accessory, widely favored by agricultural and horticultural practitioners for their precise water control and

Why Choose Us

Quality Control

From raw material selection to final inspection, our structured quality control system ensures product consistency, while fast response times and ongoing technical support help reduce purchasing risks.

OEM/ODM

We offer customized product design, specifications, and packaging to match different market standards, helping buyers adapt quickly to regional requirements and improve market competitiveness.

Sales Market

With more than 20 years of export experience, we serve customers in South America, North America, Europe, Oceania, Africa, Southeast Asia, and the Middle East, 50+ countries.

Rapid Response

24‑H turnaround on all inquiries. Dedicated support team for all pre‑, in‑, and post‑sales stages.

Overview of PC Dripper

A PC (Pressure Compensating) dripper is a specialized irrigation emitter that delivers a consistent, precise amount of water regardless of pressure fluctuations, elevation changes, or long lateral lines. Using a flexible membrane, it ensures uniform watering across hilly or large landscapes, making it ideal for orchards.

Product Specification

We offers the following product specifications：

Parameter	Details
Model	2104
Size	1/4 inch
Flow Rate Options	2L/H (Yellow, 0.53GPH), 4L/H (Black, 1.06GPH), 8L/H (Blue, 2.11GPH)
Working Pressure	1.5–3.2 bar (21.8–46.4 PSI)
Applications	Greenhouse, potted plants, orchards, sloped fields
Packaging	100 pcs/bag, 3800 pcs/carton

Product advantages

Higher and Better Quality Yields: 100% uniformity of water and nutrient delivery over a broad pressure range ensures consistent crop yields and larger harvests.

Clogging Resistance: Continuous self-flushing technology ensures consistent flow rates and flawless operation—even with harsh water.

Easy to Scale: The number of drippers can be easily increased, ensuring sufficient water to meet your crop growth requirements.

Maximum Flexibility: Micro-tubes allow drippers to be positioned exactly where required and to be split into several drip outlets if needed.

Anti-Drain Mechanism (CNL Feature): Eliminates drainage and refill effects, improving efficiency during pulse irrigation.

Common types

Long flow channel drippers

Long flow channel drippers are designed with extended flow channels that provide a longer path for water flow, allowing for greater energy dissipation and ensuring a consistent flow rate.

Orifice drippers

Orifice drip irrigation drippers utilize small orifices or holes to control the water flow. The size of the orifice determines the flow rate, and variations in water pressure can affect the flow rate from these emitters.

Maze drippers

Maze drippers feature intricate labyrinth-like pathways that create turbulence and dissipate energy within the emitter. This design helps to maintain a uniform flow rate despite variations in water pressure.

Pressure-compensated drippers

Pressure-compensated drippers are specifically engineered to maintain a consistent flow rate regardless of changes in water pressure. They incorporate mechanisms that compensate for fluctuations in pressure, ensuring even water distribution.

Material

Pressure Compensating (PC) drippers are primarily constructed from durable plastics, specifically polyethylene (PE) and polypropylene (PP), which provide excellent resistance to chemicals and UV degradation. The internal, flexible diaphragm that ensures consistent pressure is molded from high-quality silicone.

Polyethylene/Polypropylene: Provides durability against weathering, UV radiation, and fertilizer chemicals (fertigation).

Silicone Diaphragms: Used for the pressure-compensating mechanism, offering superior long-term performance under various water pressures and temperatures.

Anti-corrosion: Materials are designed for longevity in harsh agricultural conditions.

Installation/Maintenance

Can be used in multiple ways: attached to end of in. feeder line connected to in., 5/8 in., or 0.710 in. supply tubing; punched directly into in. supply tubing; or punched into in. supply tubing with in. tubing attached
Periodically check for leaks or damage and replace as needed Fits in. tubing with internal diameter of 0.170 in. or punched hole with diameter of 0.170 in.

Customization Process

Requirement Discussion: Contact us and provide your design drawings, size specifications, and other technical parameters.

Design Proposal: Our professional team will develop a design proposal and provide a quotation based on your requirements.

Sample Production: We produce samples according to the design proposal and conduct rigorous testing.

Mass Production: Upon your approval, we commence mass production to ensure timely delivery and consistent quality.

After-Sales Service: We offer ongoing technical support and service to ensure the long-term stable operation of our products.

Certifications

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Package & Delivery

Package: Standard export package or Custom

Delivery: By air express, by sea

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FAQ

Q: Why are drippers made in different colors?

A: Drippers are color coded to differentiate the different flow rate outputs:
Red: 0.5 GPH
Black: 1.0 GPH
Green: 2.0 GPH
Yellow: 4.0 GPH

Q: Can I combine both drippers and sprinklers on the same line??

A: You should never mix drippers with sprinklers, because of their varying flow rates. The flow rate of a sprinkler may vary from 0 to 20 GPH (gallons per hour). Pressure Compensating, In-Line, Button, and Flag Drippers have a flow rate of ½ GPH, 1 GPH, 2 GPH and 4 GPH.

Q: What is the difference between Pressure Compensating Drippers & In-Line Drippers?

A: A Pressure Compensating (PC) Dripper is a terminating dripper that has only one arrow head barbed connector. It should be installed at the end of ¼” tubing or inserted directly into a ½” tube.
An In-Line Dripper works very well with plants that have been spaced out. It has two arrow head barbed connectors, one on each side. The In-Line Dripper takes ¼” tubing on both sides. The length of the tubing between In-Line Drippers should match the distance between plants.

Q: How do you control water flow out of the manifold?

A: Water flow is regulated by adjusting the screws on the manifold itself.

Q: How is the flow rate stability?

A: Built-in pressure compensation mechanism, 1.5-3.2 bar range, ensuring uniform water flow even on sloping or long pipelines.

Q: Minimum order quantity and delivery time?

A: MOQ 3800 pieces/model, regular stock shipped within 7 days.

Q: Compatibility and expand ability?

A: 1/4" barbed connector, compatible with PE pipes and four-branch drippers, single head can cover 4 pipes.

Q: Do you support bulk customization?

A: Yes, we support OEM customization of colors and brand embossing. Mold fees are charged in one lump sum.

Q: Are you manufacturer or trading company?

A: We are manufacturer.

Q: What's your best delivery time?

A: Within 15-30 days.

Q: What is the quality control of your product?

A: Follow strictly quality control measures for implementation,

Q: Will your company provide free sample?

A: It depends on which sort of item you want to get. Some can be provided free of charge, however, the client shall assume the shipping fees himself.

We're well-known as one of the leading pc dripper manufacturers and suppliers in China. With a professional production team, we are able to meet the needs of the majority of our customers. Please rest assured to wholesale high quality pc dripper from our factory.

4L 8L Pressure Compensation Dripper, 8L Pressure Compensation Dripper, 2L 4L 8L Pressure Compensation Dripper

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