# Watts 800M4 Pressure Vacuum Breaker Check Kit – Backflow Prevention

Ensure your water system's safety with the **Watts 800M4 Pressure Vacuum Breaker Check Kit**. This kit provides superior protection against backflow, maintaining the integrity of your water supply. Ideal for both residential and commercial applications, the **Watts 800M4** offers reliable performance and durability.

The **Pressure Vacuum Breaker Check Kit Watts 800M4** is engineered to withstand a pressure-temperature working range of 33°F-140°F. Designed with a maximum pressure rating of 150Psi, this lightweight kit ensures your water system meets necessary safety standards. Trust **Watts** for quality and dependable protection.

-   **Reliable Backflow Prevention:** Protects your water system from contamination.
-   **Durable Construction:** Ensures long-lasting performance.
-   **Easy Installation:** Simple to install in residential and commercial settings.
-   **Wide Temperature Range:** Operates effectively in various environmental conditions.
-   **Lightweight Design:** Facilitates easy handling and installation.

**Specifications:**

-   Maximum Pressure: 150 Psi (10.3 Bar)
-   Minimum Pressure: 15 Psi (103 Kpa)
-   Temperature Range: 33°F-140°F (0.56°C-60°C)
-   Weight: 50 grams

Invest in the **Watts 800M4 Pressure Vacuum Breaker Check Kit** for unparalleled backflow prevention. Ensure your water supply remains safe and clean. Order yours today and experience the reliability of **Watts** products.

Also our company name is Ram Automations and also you can contact us on email info@ramautomations.com

## Details

- **Price:** 999.0 USD
- **Vendor:** Watts
- **Type:** Plumbing > Backflow Prevention > Check Valve Kits
- **Tags:** 800M4, backflow prevention, check kit, pressure vacuum breaker, water system safety, watts

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| New | 999.00 USD | In stock |

## Images

- Watts 800M4 Pressure Vacuum Breaker Check Kit – Backflow Prevention-Ram Automations

---

> Source: [Ram Automations](https://ramautomations.com/products/watts-800m4-pressure-vacuum-breaker-kit)
> Updated: 2026-09-19