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Jackson
Jackson 5700-121-35-54 Standpipe Stopper
Part #5700-121-35-54
SKU: 146791
Regular price
$36.46
Regular price
Sale price
$36.46
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per
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CUSTOMER REVIEWS
PRODUCT OVERVIEW
Jackson 5700-121-35-54 Standpipe Stopper is an original Jackson replacement component engineered for commercial dishwashers, supporting efficient operation, consistent results, and reduced downtime in busy kitchens.

Details
This is an OEM replacement Standpipe Stopper (part# 5700-121-35-54) designed for Jackson commercial warewashing equipment, including undercounter dishwashers, door-type dishwashers, flight-type conveyor dishwashers, glass washers, and pot & pan washers. The standpipe stopper is a critical component that controls water level and drainage in the wash chamber, preventing overflow while maintaining adequate water depth for effective cleaning during wash cycles.
Standpipe stoppers fail due to wear of the sealing surfaces, chemical corrosion from detergent and mineral-laden water, and mechanical stress from opening and closing water flow. Symptoms of standpipe stopper failure include water overflowing onto the equipment exterior, inadequate water level in the wash chamber reducing cleaning effectiveness, water continuously draining from the chamber during operation, and vacuum-related noise in the drain system. Neglecting to replace a failed standpipe stopper causes equipment flooding, poor wash quality, operational inefficiency, water waste, and potential damage to adjacent equipment and facility flooring.
Installation is a straightforward maintenance task performed by facility staff with basic hand tools. The standpipe stopper is a direct fit replacement requiring simple removal of the existing unit from the standpipe assembly. Before installation, inspect the standpipe for debris, mineral buildup, or damage that could prevent proper sealing of the new stopper. Install the new stopper by seating it firmly in the standpipe opening. After installation, verify proper water level during the first wash cycle and confirm that water drains completely when the cycle concludes.
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Standpipe stoppers fail due to wear of the sealing surfaces, chemical corrosion from detergent and mineral-laden water, and mechanical stress from opening and closing water flow. Symptoms of standpipe stopper failure include water overflowing onto the equipment exterior, inadequate water level in the wash chamber reducing cleaning effectiveness, water continuously draining from the chamber during operation, and vacuum-related noise in the drain system. Neglecting to replace a failed standpipe stopper causes equipment flooding, poor wash quality, operational inefficiency, water waste, and potential damage to adjacent equipment and facility flooring.
Installation is a straightforward maintenance task performed by facility staff with basic hand tools. The standpipe stopper is a direct fit replacement requiring simple removal of the existing unit from the standpipe assembly. Before installation, inspect the standpipe for debris, mineral buildup, or damage that could prevent proper sealing of the new stopper. Install the new stopper by seating it firmly in the standpipe opening. After installation, verify proper water level during the first wash cycle and confirm that water drains completely when the cycle concludes.
Product Specs
Warranty |
90-day warranty |
SKU |
146791 |
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