Choosing the right CVR (Controlled Vacuum Release) vacuum pump is crucial for efficient and effective resin infusion or vacuum bagging processes. The market offers a range of options, each with varying strengths and weaknesses in terms of vacuum pressure, flow rate, durability, and noise level. This comparison aims to provide a clear and unbiased overview of several leading CVR vacuum pumps. We'll explore their key features, pros and cons, and intended applications to help you make an informed decision and select the best pump for your specific needs and budget.
- Best for best overall: CVR Vacuum Pump
- Best for vehicle specific: CVR Performance CVR Vacuum Pump
- Best for regulated vacuum level: CVR VP665 Vacuum Pump
- Best for brake vacuum reservoir: CVR VPR700 Billet Aluminum Power Brake Vacuum Reservoir w/Check Valve & Gauge
- Best for hd vacuum switch: CVR Performance - VS25 - HD Vacuum Switch
- Best for precision machined: CVR VP625K Vacuum Pump
Top 10: Best Cvr Vacuum Pump
CVR Vacuum Pump, Electric, Regulated, 12V, Aluminum, Clear Anodize, Each
- For vehicles using engine combinations that provide little or no manifold vacuum required for braking
- When vacuum drops below 15 in. of vacuum the CVR Electric Vacuum Pump activates and increases the vacuum level to 20 in. of vacuum.
- Complete self-contained Unit. Simply connect the positive/negative power and the Unit will regulate the vacuum level itself
- Patent pending design - superior to anything on the market today
- Cast aluminum Construction
CVR Performance CVR Vacuum Pump, Electric, Regulated, 12V, Aluminum, Natural, Each
- Fits multiple makes and models (contact seller with your vehicle for fitment compatibility information)
- Fit type: Vehicle Specific
- Package Weight: 4.639 kilograms
- Package Dimensions: 23.4 L x 17.6 H x 38.2 W (centimeters)
CVR VP665 Vacuum Pump
- For vehicles using engine combinations that provide little or no manifold vacuum required for braking
- When vacuum drops below 15 in. of vacuum the CVR Electric Vacuum Pump activates and increases the vacuum level to 20 in. of vacuum.
- Complete self-contained Unit. Simply connect the positive/negative power and the Unit will regulate the vacuum level itself
- Patent pending design - superior to anything on the market today
- Black hard Anodized for extended wear and corrosion resistance
CVR VPR700 Billet Aluminum Power Brake Vacuum Reservoir w/Check Valve & Gauge
- CVR PERFORMANCE VPR700 Vacuum Reservoir - 4.670 in OD x 9.050 in Tall - Check Valve - Gauge - Aluminum - Natural - Each
- Engines and Components > Oiling Systems > Vacuum Reservoirs
CVR VP625K Vacuum Pump
- Can be used on wet or dry-sump engines
- Designed with precision sealed roller bearings
- Precision machined from t6-6061 aluminum
- Clear hard Anodized for extended wear
- Supplied with vacuum pump mounting bracket to SBC and BBC cylinder heads or any engine using a motor plate
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.
Buying Guide
FAQs
What is a CVR vacuum pump used for?
CVR vacuum pumps are typically used in automotive applications to create a vacuum for power brakes or to improve engine performance by reducing crankcase pressure.
Are CVR vacuum pumps electric?
Yes, the CVR vacuum pumps listed are electric and operate on a 12V system.
What materials are CVR vacuum pumps made of?
CVR vacuum pumps are commonly made of aluminum, sometimes with an anodized finish for corrosion resistance.
What does 'regulated' mean in the product descriptions?
A regulated vacuum pump means it has a mechanism to maintain a consistent vacuum level, preventing over-pumping.
What is a vacuum reservoir?
A vacuum reservoir stores vacuum to provide a consistent supply for power brakes, especially during periods of low engine vacuum.
What is a vacuum switch?
A vacuum switch is used to control electrical devices based on vacuum levels, often used to activate or deactivate a vacuum pump.
What is the difference between VP665 and VP625K?
The difference between VP665 and VP625K may relate to their specific performance characteristics or included components; refer to the product details for specifics.