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Your Professional Non 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.

 

 
 
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 Non PC Dripper

 

 

A Non-PC (Non-Pressure Compensating) dripper is a drip irrigation emitter that does not regulate flow rate based on pressure. Because they lack a regulating diaphragm, their flow rate increases with higher water pressure. They are best suited for flat terrain, short lateral rows, and are often a lower-cost option compared to PC drippers.

 

Product Specification

 

We offers the following product specifications：

Parameter

Specification

Product Type

Adjustable Dripper

Flow Rate Range

14-70 L/H (manually adjustable)

Working Pressure

1 bar (0.1 MPa)

Color

Red cap + Black body

 

Adjustable Drip Emitter On Stake

 

Product advantages

Consistently Uniform Yields: Precision delivery of water and nutrients over a broad pressure range assures excellent crop uniformity and consistently high yields.


Clogging Resistance: Continuous self-flushing technology ensures consistent flow-rates and flawless operation.


Easy to Scale: Number of drippers can be easily increased ensuring sufficient water to meet your plants' growth rate requirements.


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


Anti-Drain Mechanism (in LCNL & HCNL models): Eliminates drainage & refill effect, and improves efficiency during pulse irrigation.

 

Application

Agriculture

Drip irrigation systems for fruit trees and vegetable, adjusting flow to suit plants at different growth stages, reducing waterlogging around roots and ensuring healthy root growth.

Landscape

Precise water supply for parks, flower beds, and lawns, reducing evaporation and maintaining even soil moisture.

Greenhouses

Irrigation for flowers and nurseries, supporting automated control and intelligent water saving with timers.

Home Gardening

Balcony gardens or small farm DIY projects.

 

 

Installation and Maintenance

Place drip emitters near the base of each plant to maximize efficiency.
Regularly check for clogs and clean emitters as needed.
Use a filter in the system to prevent debris from blocking emitters.
Test the system periodically to ensure even water distribution.

Adjustable Dripper 14-70L/H

 

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: In what applications is a Non-PC Dripper most suitable?

A: Non-PC drippers are ideal for flat terrain, short irrigation lines, and systems with stable pressure conditions. They are commonly used in greenhouses, nurseries, and open-field crops where uniform elevation is maintained.

Q: What are the advantages of using Non-PC Drippers?

A: Key advantages include lower cost, simple design, easy maintenance, and reliable performance under stable pressure conditions. They are particularly attractive for large-scale projects with budget considerations.

Q: How does pressure variation affect the performance of a Non-PC Dripper?

A: Since Non-PC drippers do not regulate flow, output will vary with pressure changes. Higher pressure increases flow rate, while lower pressure reduces it, which may impact irrigation uniformity in uneven terrain.

Q: What materials are typically used in Non-PC Drippers?

A: Non-PC drippers are usually made from high-quality, UV-resistant plastics such as polyethylene or polypropylene, ensuring durability and long service life in outdoor agricultural environments.

Q: Are Non-PC Drippers resistant to clogging?

A: Yes, most Non-PC drippers are designed with wide flow paths and anti-clogging structures. When combined with proper filtration, they perform reliably even in challenging water conditions.

Q: What filtration level is recommended for Non-PC Drippers?

A: A filtration level of 120–150 mesh is generally recommended to prevent clogging and maintain consistent performance, depending on water quality.

Q: Can Non-PC Drippers be used in large-scale irrigation systems?

A: Absolutely. They are widely used in large-scale agricultural projects, provided that system pressure is properly designed and regulated to ensure acceptable uniformity.

Q: Are customization options available for Non-PC Drippers?

A: Yes, manufacturers typically offer OEM/ODM services, including customized flow rates, colors, packaging, and branding to meet specific market or project requirements.

Q: How do Non-PC Drippers compare to PC Drippers in terms of cost and performance?

A: Non-PC drippers are more economical and simpler in design, making them suitable for controlled environments. However, PC drippers provide superior uniformity in systems with pressure fluctuations or uneven terrain.

Q: What is the minimum operating pressure requirement?

A: 1 bar (0.1 MPa), flow rate decreases significantly below 0.8 bar.

Q: Does it support integrated water and fertilizer management?

A: Yes

Q: What are the installation methods?

A: 4mm micro-tube straight insertion or PE pipe side insertion with a hole drilled.

Q: Are samples available?

A: Yes, you can get free sample.

Q: Have you tested all your goods before shipment?

A: Yes, we will conduct 100% test before delivery, and we will send detailed photos of parts for your approval .

Q: How can you maintain a long-term good relationship with our business?

A: We maintain good quality and competitive prices to ensure the interests of our customers.

We're well-known as one of the leading non 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 non pc dripper from our factory.

Adjustable Drip Emitter On Stake, Adjustable Dripper 14 70L H, non pc dripper

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