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$104.99
W21.8 Beer Keg Regulator, Dual Kegerator Gauge CO2 Regulator Beer Keg Pressure, with Safety Manual Pressure Release Valve, for Carbonating Dispensing Brewed Beer, 0-60 PSI 0-3000 Tank Pressure — image 1
Kegging ToolsKMQRDZi✓ In stock

W21.8 Beer Keg Regulator, Dual Kegerator Gauge CO2 Regulator Beer Keg Pressure, with Safety Manual Pressure Release Valve, for Carbonating Dispensing Brewed Beer, 0-60 PSI 0-3000 Tank Pressure

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$104.99
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About this item
  • 【Precise Dual-Gauge Monitoring】: Equipped with dual gauges, this W21.8 CO2 regulator displays output pressure (0-60 PSI / 0-4 bar) and tank pressure (0-3000 PSI / 0-200 bar) precisely, allowing you to monitor and control carbonation levels for perfectly brewed beer.
  • 【Versatile Gas Compatibility】: Beyond CO2, it works with multiple gases like oxygen, argon, helium, and nitrogen, making it a flexible tool not just for beer dispensing but also for various brewing and industrial applications.
  • 【Safety & Easy Adjustment】: Featuring a safety manual pressure release valve and a large adjustment knob, it ensures safe operation and effortless pressure tuning, even for beginners in homebrewing or commercial kegerator setups.
  • 【High-Flow Capacity】: Built with a high-volume design and a precision diaphragm, it delivers large gas flow while maintaining accurate pressure regulation, ideal for carbonating and dispensing brewed beer efficiently.
  • 【Durable Build for Reliability】: Constructed to handle the demands of beer dispensing, this regulator offers long-lasting performance, ensuring consistent pressure control for your kegs, whether for home use or small commercial venues.
Product description

Features Dual gauges monitor 0-60 PSI output & 0-3000 PSI tank pressure for precise beer carbonation. Works with CO₂, O₂, argon, helium, nitrogen – versatile for brewing/industrial use. Safety release valve + large knob for easy, safe pressure adjustment. High-flow design with precision diaphragm for efficient beer dispensing/carbonating. Durable build ensures long-lasting, consistent pressure control for home/commercial kegs. Specifications Model Interface: W21.8 Output Pressure Range: 0-60 PSI (0-4 bar) Tank Pressure Range: 0-3000 PSI (0-200 bar) Gas Compatibility: CO₂, oxygen, argon, helium, nitrogen Materials: Durable metal construction (brass, stainless steel components) Package Contents 1 × W21.8 Dual-Gauge CO₂ Regulator Notes Installation: Ensure all connections are tight and leak-free before use. Follow the manual for proper setup with your CO₂ tank and keg system. Pressure Adjustment: Gradually adjust the pressure knob to avoid sudden pressure spikes. Always check gauge readings for accuracy. Maintenance: Regularly inspect gauges and valves for wear or damage. Clean components as needed to maintain optimal performance. Safety: Never exceed the maximum pressure ratings. Use the manual pressure release valve to depressurize the system before making adjustments or disconnections.

Product details
Brand
KMQRDZi
Manufacturer
KMQRDZi
Material
Copper
Model number
W21.8 Beer Keg Regulator
Part number
KMQRDZi20251113001TJ

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What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
★★★★★
Excellent
4.5 average rating
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S
Sigalit
🇮🇱 · January 2026
★★★★★

I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
🇦🇺 · November 2025
★★★★★

The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1–2 of 10 reviews

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