• Multiplex Seal Quad Valve Stem on a white background
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OEM

Multiplex 528 Seal Quad Valve Stem
Part #528

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$1.04
$1.04
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PRODUCT OVERVIEW
  • Replacement valve for Multiplex beverage dispensing systems
  • Regulates flow to a key system on the original equipment
  • OEM replacement for Multiplex Part# MANB528
  • Direct fit for original Multiplex equipment
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Details

The Multiplex Seal Quad Valve Stem (Part# 528) is a genuine OEM replacement valve for Multiplex beverage dispensing systems. Installed in the supply line, this valve controls flow to a specific system on Multiplex beverage dispensing systems, ensuring the right amount of gas, water, or air reaches the component it serves at the right time.

Repeated pressure cycling combined with mineral deposits or heat exposure gradually wears the valve's internal seal, leading to leaks, incomplete shutoff, or a valve that sticks in one position, any of which can affect the equipment's safe and reliable operation.

A qualified technician should isolate and relieve pressure in the supply line, then disconnect the valve from its fittings, noting orientation and flow direction. Install the replacement valve in the same position, reconnect the fittings, and restore supply, checking carefully for leaks and confirming proper operation before closing out the repair.
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