302WV3: VALVE, Tempo Marine

The Tempo Marine 302WV3 is a high-performing three-way valve from Moeller, a trusted name in marine and industrial valve solutions. This valve, specifically identified as 033302-10, is designed with a 1/4 inch NPT thread connection and is suitable for use with seawater and freshwater applications.

The Tempo Marine 302WV3 is a versatile valve, offering three-way functionality. This means it can be used to control the flow of fluid in three different directions: on/off in one direction and alternating flow in the other two. The valve body is made from brass, a durable and corrosion-resistant material, ensuring a long service life, even in harsh marine environments.

The valve operates using a diaphragm actuator, which provides reliable and precise control. The diaphragm is made from an elastomer material, ensuring a leak-free seal and minimizing the risk of contamination. The valve can be easily actuated using a variety of methods, including pneumatic, hydraulic, or manual means.

The Tempo Marine 302WV3 is designed with ease of installation in mind. It comes complete with all necessary mounting hardware and is ready to be connected to your system with a simple 1/4 inch NPT thread connection. The valve also features a convenient test port, allowing for easy inspection and maintenance.

In summary, the Tempo Marine 302WV3 is a high-performing and versatile three-way valve from Moeller. Its durable brass construction, reliable diaphragm actuator, and ease of installation make it an excellent choice for marine and industrial applications where precise fluid control is essential.

The Tempo Marine 302WV3 three-way valve 1/4 FNPT Moeller 033302-10 is a common part used in marine and plumbing applications for controlling water flow. Here are some pros and cons that might help you decide if this valve is the right choice for your project:

Pros:

1. Versatile: This valve is a three-way valve, which means it can be used for diverting, mixing, or controlling water flow in various applications.

2. Durable: The valve body is made of brass, which is a durable material that can withstand the corrosive effects of saltwater and other harsh marine environments.

3. Easy to Install: The 1/4 FNPT thread connection makes it easy to install and connect to other plumbing components.

4. Cost-Effective: Compared to other valves with similar functionality, this valve is relatively affordable, making it a cost-effective solution for many marine and plumbing projects.

Cons:

1. Limited Flow Rate: The flow rate of this valve may not be sufficient for high-volume applications, such as filling large tanks quickly.

2. Not Suitable for High Pressure: This valve is not designed for high-pressure applications and may not be suitable for use in systems that operate at pressures above 150 psi.

3. Requires Regular Maintenance: Brass valves may require regular maintenance to prevent corrosion and ensure proper function.

In conclusion, the Tempo Marine 302WV3 three-way valve 1/4 FNPT Moeller 033302-10 is a reliable and cost-effective solution for various marine and plumbing applications that require water flow control. Its versatility, durability, and easy installation make it a popular choice among boat owners and plumbers. However, its limited flow rate and inability to handle high pressure may limit its applicability to certain projects. If you require a high-volume or high-pressure valve, you may need to consider other options.

Recommendation:

If you are looking for a reliable and cost-effective three-way valve for marine or plumbing applications with moderate flow requirements and pressure, the Tempo Marine 302WV3 three-way valve 1/4 FNPT Moeller 033302-10 is a great choice. Its durability, versatility, and easy installation make it a popular option for many boat owners and plumbers. However, if you require a valve with a higher flow rate or pressure rating, you may need to consider other options.

Details:

Tempo Marine three-way valve p/n - 302WV3 1/4 fnpt brass equal to -moeller 033302-10 as-is see pictures.

specifications inboardfuel:

brand: Tempo Marine
mpn: 302wv3
type: 3-way Valve
country of origin: United States

offer inboardfuel:

sold #: 6
availability: in stock
prices: $13.99–$19.95
item condition: New
options: ship-to-home
started: april 21, 2026
in stock #: 3

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category: Boat Parts > Inboard Engines Components > Intake Fuel Systems

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