Wunder-Bar PH10-73 Round Snap-On Bargun Button - Replacement Part for M4000 & Post-Mix Soda Guns

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Wunder-Bar PH10-73 Round Snap-On Bargun Button - Replacement Part for M4000 & Post-Mix Soda Guns

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  • Model Number: PH10-73 (Genuine Wunder-Bar Part).
  • Shape: Round Snap-On profile.
  • Compatibility: Fits Wunder-Bar M4000 series and standard post-mix bar guns.
  • Material: High-impact, chemical-resistant food-grade polymer.
  • Installation: Simple snap-on design; no tools required for replacement.
  • Purpose: Restores tactile feel and allows for new flavor labeling.

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The Wunder-Bar PH10-73 Round Snap-On Button is the OEM-standard replacement for M4000 series and post-mix soda bar guns. Designed for high-frequency use, these buttons feature a durable, snap-on installation that allows bar managers to replace worn, sticky, or cracked buttons in seconds without tools. The round profile ensures a tactile, consistent response during high-volume service, maintaining the speed and efficiency of your beverage station.

Manufactured from high-impact, food-grade plastic, the PH10-73 is resistant to the corrosive sugars and acids found in soda syrups. These buttons are designed to hold standard Wunder-Bar flavor ID inserts (sold separately), allowing for clear labeling of Soda, Ginger Ale, Tonic, or Juice lines. Replacing old buttons not only improves the aesthetics of your bar but also prevents "button stick," which can lead to syrup waste and inconsistent brix ratios.

Bar Manager Pro-Tip: Sticky buttons are the #1 cause of customer complaints regarding soda taste. When a button sticks, it can prevent the valve from closing fully, leading to "syrup creep." We recommend keeping a 10-pack of these in your manager's office to immediately replace any button that doesn't "snap" back instantly after being pressed.

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