If you have a garden, you need a hose. But not just any hose – you need a hose with a backflow preventer. Backflow preventers keep water from flowing back into your home’s water supply, which could contaminate it. They’re essential for anyone with a garden, and they’re not expensive. In this article, we’ll compare two of the best backflow preventers on the market: the Watts 3/4” 075M3 and the Orbit 5/8”.

The Watts 3/4” 075M3 is a brass backflow preventer with a 3/4” inlet and outlet. It has a pressure relief valve and a check valve. It’s designed for use with irrigation systems, and it’s made in the USA. It costs $49.99.

The Orbit 5/8” is a plastic backflow preventer with a 5/8” inlet and outlet. It has a check valve and a pressure relief valve. It’s designed for use with irrigation systems, and it’s made in the USA. It costs $34.99.

So, which one should you buy? It depends on your needs. If you have a larger garden, or if you plan to use your hose for other purposes, such as washing your car, then the Watts 3/4” 075M3 is the better choice. It has a higher flow rate, and it’s made of brass, which is more durable than plastic. However, it’s also more expensive. If you have a smaller garden, or if you only need a hose for watering, then the Orbit 5/8” is a good choice. It’s less expensive, and it’s still a high-quality product.