N343 8/11MM Panda PVC Hose – High-Flow UV-Resistant Micro-Sprinkler Hose for Efficient IrrigationItem NO.: SPY-343

🌱 Dual-Layer Design: The N343 8/11MM Panda PVC Hose features a dual-layer design with a black inner layer and a white outer layer. This black-and-white layered structure enhances the hose's strength and durability, effectively preventing aging caused by sunlight exposure, thus significantly extending its lifespan. With a uniform wall thickness of 1.5mm (0.059''), it ensures stable and leak-free water flow, making it an ideal choice for various micro-sprinkler irrigation systems.

🌱 Excellent Temp Resistance: The hose operates within a temperature range of -20°C to 70°C, ensuring it does not burst or crack even when used outdoors in freezing winter conditions. It also performs excellently in high temperatures. Whether in extreme cold or hot weather, this hose guarantees the efficient operation of the micro-sprinkler system, providing plants with a sufficient and stable water supply.

🌱 Efficient Water Delivery: The N343 hose has an inner diameter of 8mm (0.315'') and an outer diameter of 11mm (0.433''). It delivers a maximum flow rate of up to 1200L/h, with a recommended operating pressure of 1-3 bar. This high-flow design meets the needs of general garden irrigation, making it ideal for greenhouse cultivation, orchard irrigation, and home gardening. Its efficient water delivery improves irrigation efficiency and reduces water waste.

🌱 UV-Resistant: The hose is specially designed with UV-resistant properties that effectively prevent aging and damage caused by prolonged exposure to sunlight. Even with extended outdoor use, the hose retains its flexibility and strength, preventing cracking and significantly enhancing the product's reliability and longevity. It is the ideal choice for outdoor irrigation needs.
    
🌱 Main Hose for Micro-Sprinkler Systems: The N343 hose is a key component of the micro-sprinkler irrigation system, serving as an excellent main hose accessory. It is compatible with micro drip emitters, micro sprinklers, and 3/8'' barb connectors. It can also be used in conjunction with 4/6mm or 3/5mm PVC hoses and related fittings. Additionally, it can serve as a secondary hose to connect larger diameter water pipes. This hose efficiently delivers water around plants, making it ideal for home gardening, orchard irrigation, and greenhouse cultivation, providing an effective solution for various irrigation needs.


Specification:
• Name: N343 8/11MM Panda PVC Hose.  
• Material: PVC.
• Dimensions:
   - Inner Diameter: 8mm (0.315'') 
   - Outer Diameter: 11mm (0.433'')
   - Wall Thickness: 1.5mm (0.059'').
• Double-Layer Design:
   - Inner Layer Color: Black 
   - Outer Layer Color: White.
• Flow Rate: Max 1200L/h.
• Working Pressure: 1-3 Bar (14psi - 43psi)
• Temperature Range: -20°C to 70°C.
• UV Resistance: Yes.


⚠ Note:
1.  Important Usage Guidelines for Optimal Performance:
The N343 hose has an inner diameter of 8mm, with a theoretical maximum flow rate of approximately 1200 L/h. Considering a 20% loss, the actual maximum flow rate is around 960 L/h. This hose can serve as the main pipeline for an irrigation system, but it is important to calculate the actual flow rate of the sprinklers to achieve optimal water distribution.

For example, if the water pressure is sufficient and a single sprinkler has a flow rate of 60 L/h, the calculation is:
1200 × (1 - 20%) ÷ 60 = 16

This means that up to 16 sprinklers (or fewer) can be installed on a single main pipe to ensure the best spray performance.

2. Avoid Sharp Objects:
During installation and use, avoid contact with sharp objects to prevent cuts or punctures.
3. Pressure Compatibility:
Use the hose under standard drip irrigation system pressure. It is not suitable for high-pressure systems to avoid bursting.
4. Proper Fittings:
Ensure the use of compatible drippers, connectors, and other fittings that match the hose size for secure and leak-free connections.
5. Avoid Prolonged Bending:
Continuous bending may restrict water flow. Lay the hose flat during use to maintain optimal performance.