Description
The Micro Matic WD-025 is a versatile in-line flow control and shut-off valve designed for 3/8″ I.D. beverage or gas lines. This essential component allows draft technicians and homebrewers to manually regulate the flow rate of liquids or completely shut off a line for maintenance without needing to depressurize the entire system. Constructed from high-impact, food-grade plastic, the WD-025 is resistant to the chemicals found in standard beer line cleaners and won’t affect the flavor of your beverage. Its simple, reliable lever design provides a quick visual confirmation of the valve’s status (open or closed), making it an ideal choice for multi-keg setups, jockey boxes, and cleaning manifolds.
- Model Number: WD-025
- Barb Size: 3/8″ I.D. (Standard for high-flow beverage and gas tubing)
- Function: Dual-purpose manual flow regulation and full system shut-off
- Material: Food-safe, high-durability plastic body with stainless steel internal hardware
- Compatibility: Suitable for use with beer, wine, cider, water, and CO2/Nitrogen gas lines
- Installation: In-line design; fits seamlessly between two sections of 3/8″ tubing
- Application: Ideal for balancing long-draw lines, isolating kegs, or controlling flow in portable jockey boxes
- Maintenance: Corrosion-resistant and easily flushed during routine line cleaning
Technician’s Note: The WD-025 is a lifesaver when you need to perform “on-the-fly” maintenance. By installing these on your individual product lines, you can swap out a single faucet or repair a shank without having to shut down the entire draft tower. When installing, ensure you use Oetiker stepless clamps to secure the 3/8″ hose to the barbs; because the valve creates a point of resistance, a secure connection is vital to prevent leaks under pressure.






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