

Maxijet .180 Mister Valve Barb x Barb
Product Overview
Missing or failing micro-irrigation valves lead to localized system shutdowns and immediate water waste. When a specific zone loses pressure or a mister fails to shut off, the resulting turf damage or crop loss can happen in hours during peak summer heat. Late spring demand often creates supply shortages for these specialized small-diameter fittings, causing delays in high-priority project deadlines. Planning your inventory ahead of time ensures you can meet code requirements and client expectations without waiting on long back-orders. Having these valves on hand allows your crews to maintain flow control and keep projects on schedule during the busiest weeks of the season.
The Maxijet .180 Mister Valve offers a significant technical advantage over friction-fit alternatives that often pop off under pressure spikes. This barb-to-barb design creates a high-retention connection that reduces labor costs by eliminating the need for frequent site visits to repair blown-out lines. These valves allow for precise flow adjustment at each individual emitter, providing a level of control that lower-grade options simply cannot match. By stocking these professional-grade components, you provide your clients with a more reliable distribution system while maintaining a competitive edge through superior system longevity and reduced maintenance overhead.
Product Specifications
| Specification | Detail |
|---|---|
| Material | High-Impact UV-Resistant Polymer |
| Connection Size | .180 Inch OD Barb x .180 Inch OD Barb |
| Pressure Rating | Up to 50 PSI |
| Configuration | In-line Flow Control Valve |
| Color/Finish | Black with Green or Blue Accents |
| Compatibility | 1/4 Inch Distribution Tubing and Micro-Emitters |
Available Models & Sizes
The Maxijet .180 valve is designed specifically for standard micro-irrigation diameters, though the Maxijet line includes various barb and thread configurations for different manifold setups. Please contact our sales team for full configurations, bulk pack quantities, or current volume pricing for large-scale agricultural installations.
Key Features
- Heavy-duty polymer construction withstands long-term exposure to harsh UV rays and soil chemicals.
- Dual-barbed ends provide superior grip on polyethylene and vinyl distribution tubing.
- Precision adjustment knob allows for granular control of flow rates for sensitive greenhouse crops.
- Low-profile design minimizes the risk of mechanical damage from foot traffic or maintenance tools.
- Chemical resistant internals make these valves suitable for fertigation and nutrient delivery systems.
- Quick-push installation reduces the time your crews spend per emitter during large-scale deployments.
Common Applications
- Greenhouse and nursery operations
- Agricultural and crop irrigation
- Residential lawn and garden systems
- Commercial landscape irrigation
- Chemical/fertigation delivery
- Municipal parks and public spaces
Installation Notes
For the most secure connection, ensure the distribution tubing is cut square and flush before pushing it over the barbs. In cooler temperatures, briefly warming the tubing ends will allow the barbs to seat more easily without over-stressing the material. Always verify that the valve is installed in the correct flow direction as indicated on the body to ensure proper shut-off capability. These valves are designed for low-pressure micro-irrigation systems and should be installed downstream of a primary pressure regulator to meet manufacturer specifications and local plumbing codes.