Vankey 28146 Electric Vacuum Pump Switch & Relay Kit Review – Reliable Brake Booster Vacuum Control
The Vankey 28146 Electric Vacuum Pump Switch & Relay Kit is designed to help control an electric vacuum pump used in brake booster systems. Featuring a normally open pressure switch and a compatible 28146 relay, this kit is intended to automate vacuum pump operation according to system pressure, making it a potential replacement option for compatible universal vacuum pump setups.
Key Specifications
Brand: Vankey
Product Type: Electric Vacuum Pump Pressure Switch and Relay Kit
Model Number: 28146
Switch Type: Normally Open Pressure Sensor
Included Components: Vacuum pressure switch and 28146 relay, as indicated by the product title
Application: Compatible electric vacuum pump and brake booster systems
Installation Type: Electrical and vacuum-system connection
Main Features
1. Normally Open Pressure Switch
The normally open pressure switch is designed to change its electrical state when the specified vacuum pressure threshold is reached. When properly configured with the pump and relay, it can help automate vacuum generation and maintain the required vacuum level.
2. Integrated 28146 Relay
The included relay is intended to help switch the vacuum pump's electrical load through the pressure-control circuit. Correct relay wiring and electrical ratings are essential for dependable operation and to prevent circuit overload.
3. Brake Booster Vacuum Control
The kit is intended for electric vacuum pump systems that support brake boosters. Properly functioning vacuum control can help maintain the vacuum assistance required by compatible braking systems.
4. Replacement for Compatible Universal Systems
Designed as a replacement option for suitable universal vacuum pump setups, the kit may be useful when an existing pressure switch or relay needs replacement. Buyers should verify the pressure range, electrical specifications, connector configuration, and thread compatibility before installation.
Performance
Performs well for:
Controlling compatible electric brake booster vacuum pumps
Replacing a faulty pressure switch in a compatible setup
Switching a vacuum pump through a suitable relay circuit
Supporting automatic vacuum management in properly configured systems
Actual performance depends on the switch's operating thresholds, pump specifications, electrical compatibility, and installation quality.
Pros
Combines a pressure switch and relay in one kit.
Normally open switch design supports automatic pump control when correctly wired.
Intended for compatible universal electric vacuum pump systems.
Can provide a practical replacement for a failed control component.
Helps reduce the need for continuous manual pump operation in suitable setups.
Cons
Exact vacuum activation and deactivation thresholds are not specified.
Electrical ratings and connector details should be verified before purchase.
May not fit every electric vacuum pump or brake booster system.
Incorrect installation or adjustment can affect brake assist and vehicle safety.
Who Should Buy This?
Ideal for:
Automotive technicians working with compatible electric vacuum pump systems.
Vehicle owners replacing a failed pressure switch or relay in an existing setup.
Experienced DIY mechanics who can verify electrical and vacuum-system compatibility.
Final Verdict
The Vankey 28146 Electric Vacuum Pump Switch & Relay Kit offers a practical control-component replacement option for compatible electric vacuum pump systems. Its normally open pressure switch and included relay are designed to support automatic pump operation based on vacuum conditions. However, because the kit may be used in a brake booster system, buyers should confirm the operating pressure range, electrical specifications, and vehicle compatibility before installation. Have the completed system tested by a qualified automotive technician to verify safe and reliable brake assist.
0 Comments