S3151 ACS Auto Tank Drain

Review ACS Electronic Auto Tank Drain 1/2

The ACS S3151 Auto Tank Drain Valve is a versatile and convenient solution for automatic fuel tank draining in applications where water accumulation is a common issue. This 1/2 inch valve is specifically designed for use with diesel fuel, making it an excellent choice for diesel vehicles, agricultural equipment, and industrial machinery.

The ACS S3151 is an automatic, electrically operated valve, which means it requires no manual intervention for draining the fuel tank. It utilizes a float sensor that activates the valve when the fuel level drops to a preset point, allowing excess water to drain out. Once the water has been drained, the valve automatically shuts off to prevent further draining of fuel.

This valve features a robust, corrosion-resistant stainless steel construction with a polypropylene float, ensuring durability and reliability in harsh environments. The 1/2 inch NPT threading allows for easy installation and integration with various fuel systems. The ACS S3151 is also compatible with most fuel filtration systems, making it a seamless addition to your existing fuel management setup.

The ACS S3151 Auto Tank Drain Valve is designed to minimize fuel loss and ensure optimal fuel quality by removing excess water from the fuel tank. This can help prevent costly repairs and downtime caused by water damage to fuel systems and engines. With its simple, automatic operation and durable construction, the ACS S3151 is an essential tool for anyone looking to maintain the performance and longevity of their diesel fueled equipment.

The ACS S3151 Auto Tank Drain 1/2 is a fuel tank venting system designed to automatically drain condensation and water from diesel fuel tanks. Here are some pros and cons of buying this product:

1. Convenient and easy to install: The ACS S3151 is a simple device that can be installed without requiring any major modifications to the fuel system. It is designed to fit standard 1/2 inch fuel lines and vents.

2. Eliminates the need for manual draining: Manually draining fuel tanks can be a messy and time-consuming process. The ACS S3151 eliminates the need for this by automatically draining condensation and water as it accumulates.

3. Helps prevent water damage: Water in the fuel tank can cause damage to fuel injectors, fuel pumps, and other fuel system components. The ACS S3151 helps prevent this damage by keeping the fuel tank dry.

4. Cost-effective: Compared to other water separation systems, the ACS S3151 is a relatively affordable option.

1. Limited capacity: The ACS S3151 is designed to drain small amounts of water at a time. It may not be able to handle large amounts of water that accumulate in the fuel tank.

2. May not be suitable for all fuel systems: The ACS S3151 is designed for diesel fuel systems. It may not be compatible with gasoline fuel systems or those with unique fuel system configurations.

3. Requires regular maintenance: The ACS S3151 filter element will need to be replaced periodically. This may require some additional time and cost.

The ACS S3151 Auto Tank Drain 1/2 is a convenient and cost-effective solution for preventing water damage in diesel fuel tanks. However, it has a limited capacity and may not be suitable for all fuel systems. It is important to consider the size of your fuel tank and the unique features of your fuel system before making a purchase.

If you have a smaller diesel fuel tank and are looking for a simple and cost-effective solution for preventing water damage, the ACS S3151 Auto Tank Drain 1/2 is a good option. However, if you have a larger fuel tank or a more complex fuel system, you may want to consider other water separation systems that offer greater capacity and compatibility. Ultimately, the best choice will depend on your specific needs and budget.

Details:

specifications compressorshow:

• brand: Acs
• mpn: S3151
• part type: Tank
• features: Tank Drain

payments compressorshow:

• credit card: diners-club
• wallet: apple-pay
• other

returns compressorshow:

• policy: no returns

general compressorshow:

• category: Business & Industrial > Hydraulics, Pneumatics, Pumps Plumbing > Blowers > Air Compressors

offer compressorshow:

• started: september 18, 2025
• sold #: 12
• prices: $49.97–$125.00
• item condition: New
• best offers: true
• in stock #: 2
• availability: in stock
• options: ship-to-home

shipping compressorshow:

• type: fixed
• transit: 5-12 days
• carrier: usps
• class: standard
• service: usps ground advantage

seller compressorshow:

• rating: 100.0%
• city: riverview, florida
• # reviews: 183