GROCO 861372 Anti Siphon Vented Loop Valve Rv 3/4

( Brand: Groco ), ( Part Type: Valve ), ( Manufacturer Part Number: 861372 ), ( Universal Fitment: Yes ), ( Country/region Of Manufacture: United States )

Review GROCO Bronze Anti Siphon Vented Loop Valve Rv 3/4 Inch fits MARINE

The Groco 861372 Anti-Siphon Vented Loop Valve is a crucial component for ensuring the proper functioning and safety of marine and RV freshwater systems. This loop valve is specifically designed to prevent siphoning and backflow of contaminated water into the potable water supply.

The valve features a compact, yet sturdy, brass construction with a polished chrome finish. Its dimensions are 3.5 inches in length, 1.5 inches in width, and 1.5 inches in height, making it a space-efficient solution for water system applications.

This Groco anti-siphon loop valve comes with an integrated vented chamber, which allows air to enter the system during filling and ensures that the valve does not suck water back into the tank during draining. The valve is also equipped with a built-in drain plug, making it easy to maintain and clean.

The Groco 861372 Anti-Siphon Vented Loop Valve is designed to operate with water pressure ranging from 2 to 150 psi (14 to 1034 kPa) and can handle temperatures between 32 F and 140 F (0 C and 60 C). It is suitable for use in marine and recreational vehicle applications with 3/4 inch water lines.

The valve's anti-siphon mechanism utilizes a diaphragm that flexes to allow water to flow in one direction while preventing backflow. The diaphragm is made of an FDA-compliant material, ensuring the safety and purity of the water passing through the valve.

Installation of the Groco 861372 Anti-Siphon Vented Loop Valve is straightforward. It can be installed directly onto the water line, either above or below the water level in the tank. The valve comes with a detailed instruction manual, making the installation process hassle-free for users.

In summary, the Groco 861372 Anti-Siphon Vented Loop Valve is a reliable and essential component for maintaining the safety and quality of freshwater systems in marine and RV applications. Its durable brass construction, integrated vented chamber, and user-friendly design make it a top choice for boaters and RVers alike.

Pros and Cons of Buying Groco 861372 Anti-Siphon Vented Loop Valve for Marine and RV Applications

The Groco 861372 Anti-Siphon Vented Loop Valve is a popular choice for marine and RV applications due to its features designed to prevent backflow contamination of freshwater systems. Let's discuss some pros and cons of investing in this valve.

1. Anti-Siphon Protection: The primary function of this valve is to prevent contaminated water from entering your freshwater system via siphon action. This is essential for maintaining the safety and integrity of your water supply.

2. Vented Design: The valve's vented design allows for proper air pressure equalization in the water lines, which can help prevent vacuum conditions and ensure smooth water flow.

3. Easy Installation: The Groco 861372 is designed for quick and easy installation, making it a convenient choice for DIY enthusiasts or those who want to minimize the time and cost of professional installation.

4. Durable Construction: The valve features a brass body and stainless steel components, ensuring robustness and resistance to corrosion in marine and RV environments.

1. Potential Leaks: Some users have reported leaks from the valve, which can lead to water loss and potential contamination. These issues may be due to improper installation or manufacturing defects.

2. Size and Weight: This valve may be larger and heavier than some alternatives, which could make it less suitable for smaller or lighter RVs or boats.

3. Price: Compared to other valves on the market, the Groco 861372 can be more expensive. However, its advanced features and durability may justify the investment for those who prioritize safety and performance.

The Groco 861372 Anti-Siphon Vented Loop Valve offers several benefits, including robust anti-siphon protection, easy installation, and durable construction. However, it may have some downsides, such as potential leaks and a higher price point. Ultimately, the decision to purchase this valve depends on your specific needs, budget, and priorities. If safety and performance are your top concerns, the Groco 861372 could be an excellent investment. If you're on a tight budget or have limited space, you may want to consider other options.

If you're in the market for an anti-siphon loop valve for your marine or RV application, the Groco 861372 is definitely worth considering. Its advanced features, such as anti-siphon protection and vented design, make it a strong contender for maintaining a safe and reliable water supply. However, remember to ensure proper installation and double-check the manufacturer's instructions and warranty information to minimize the risk of potential leaks or other issues. If you're unsure about the installation process or have limited experience with plumbing, it may be a good idea to consult a professional for assistance.

part # 861372 price

• $54.00

specifications vesselvent:

• for models: Marine
• brand: Groco
• part type: Valve
• manufacturer part number: 861372
• universal fitment: Yes
• country/region of manufacture: United States

general vesselvent:

• Parts Accessories > Boat Parts > Plumbing Ventilation
• condition: Used

payments vesselvent:

• credit card: Discover
• wallet: Google-pay
• other

shipping vesselvent:

• transit: 8-14 Days
• type: Fixed
• class: Expedited
• carrier: USPS
• service: USPS Priority Mail
• cost: $0.00

returns vesselvent:

• time: 30 Days
• policy: Returns Accepted
• paid by: Seller

seller vesselvent:

• # reviews: 2058
• rating: 99.3%

offer vesselvent:

• sold: 0
• started: October 9, 2025
• options: Ship-to-home
• best offers: True
• availability: In Stock
• quantity: 1

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