1
/
of
1
Jackson
Jackson 4820-100-04-07 Regulator, Water Pressure
Part #4820-100-04-07
SKU: 146771
Regular price
$270.00
Regular price
Sale price
$270.00
Unit price
/
per
Couldn't load pickup availability
SHIPPING
• Orders placed before 3:00 PM EST ship the same business day
SECURE SHOPPING
Shop with confidence—our site is secured with SSL encryption, and we prioritize your data security and privacy.
CUSTOMER REVIEWS
PRODUCT OVERVIEW
Jackson 4820-100-04-07 Regulator is an original Jackson replacement component engineered for commercial dishwashers, supporting efficient operation, consistent results, and reduced downtime in busy kitchens.

Details
Part# 4820-100-04-07 is an OEM water pressure regulator for Jackson warewashing equipment, controlling incoming water supply pressure to optimized levels. This mechanical component reduces high inlet pressures to safe, consistent pressure throughout the equipment system for reliable operation.
Water pressure regulators fail through valve seat corrosion, diaphragm material degradation from water exposure, or spring stress fatigue. Failed regulators result in inadequate pressure reduction, inconsistent water flow, equipment malfunction, or dangerously high pressures that damage internal components and seals. Symptoms include low water flow, pressure fluctuations, or inability to maintain stable setpoint.
Licensed technicians should perform replacement using proper thread sealant on connection fittings and careful handling to preserve internal mechanisms. After installation, verify the regulator maintains proper pressure setpoint under operational load. Adjust pressure if necessary and document the setting for future reference. Inspect regulator connections monthly for vibration-induced loosening. Implement quarterly pressure testing and annual inspection to ensure proper regulation and system integrity throughout equipment lifespan.
Read more...
Water pressure regulators fail through valve seat corrosion, diaphragm material degradation from water exposure, or spring stress fatigue. Failed regulators result in inadequate pressure reduction, inconsistent water flow, equipment malfunction, or dangerously high pressures that damage internal components and seals. Symptoms include low water flow, pressure fluctuations, or inability to maintain stable setpoint.
Licensed technicians should perform replacement using proper thread sealant on connection fittings and careful handling to preserve internal mechanisms. After installation, verify the regulator maintains proper pressure setpoint under operational load. Adjust pressure if necessary and document the setting for future reference. Inspect regulator connections monthly for vibration-induced loosening. Implement quarterly pressure testing and annual inspection to ensure proper regulation and system integrity throughout equipment lifespan.
Product Specs
Warranty |
90-day warranty |
SKU |
146771 |
-
Decades of Expertise
The parts you trust from a team who knows them best. We’re here for you, we have the know-how, and your success matters to us.
-
Fast Same Day Shipping
From a company that understands parts delivery on demand: sleep tight, we’re on it.
-
Hassle Free Returns
Returns are a fact of online life. Contact our team and we’ll take care of it.
- Choosing a selection results in a full page refresh.
- Opens in a new window.