Barb Union
Push-in to barb straight fitting is designed for conversion between PE hard tubes and flexible hoses. It features a tool-free push-in port for PE tubes and a barb-style end for hoses, secured with a hose clamp to prevent disconnection.
- Product Introduction
The multiple barbs on the hose end grip the inner wall of the hose evenly to enhance sealing and anti-fallout performance.
This fitting is widely used in water purifier drains, RO system waste lines, pump outlets and tank connections, solving the problem of direct connection between hard and soft pipes, enabling fast and safe connection of different pipe materials and types.
Performance Parameter
|
Material |
Tube Compatibility |
O-Ring |
Fluid |
Burst pressure |
Working Pressure |
Temperature |
|
POM |
Fit PE hose |
NBR |
Water |
≥2.76MPa |
0.1-1.2MPa |
≤40℃ |
Note:
1.The test temperature is 0-25℃;
2. Not suitable for corrosive media such as strong acid and alkali.
Product Dimensions: PPIBZ Barb Straight Fitting
(Custom sizes are available upon request. Please contact us for specifications not listed here.)
|
Type |
Model |
|
Tube (Inch) |
|
|
PPIBZ0404 |
1/4 |
Packing：
1.PE bag and double corrugated carton packaging;
2.Carton size：35*25*35cm;
3.Packaging quantity differs among models. Please check with our customer service.
Key Features
Dual-port design
Push-in end for PE tubes, barb end for flexible hoses, easy pipe conversion.
Fast, Tool-Free Installation
Hand-tighten thread; push-fit locks instantly.
Compact structure
Widely applicable for water purifiers, pumps and water tanks.
Daily Maintenance & Care
- Cut tubing cleanly and deburr before insertion.
- Tighten the thread moderately; avoid over-tightening.
- Inspect for leaks after pressure/temperature changes.
- Use only with non-corrosive liquids.
- When disassembling, press release ring evenly and pull tube straight out.
Frequently Asked Questions
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