Viper 7500, AF3400, AF3200, AF3250 specs

Cold Car / Reverse Flow Service Method: Step 1 – Vehicle Connection

1.Remove radiator cap from vehicle and attach the proper Radiator Cap Adapter with male Quick Connect Insert installed.

2.Connect the Black Service Hose to the Radiator Cap Adapter, and position the Control Valves as follows: “Pump To” Processing Tank; “Pump From” Vehicle. (Some models may have different valve configurations – refer to the User’s Guide for matching valve positioning.)

3.Start the pump, remove fluid from vehicle until the upper radiator hose is completely collapsed and stop the pump. (Note: Do not exceed 20 inches of vacuum –the pump is powerful enough to collapse radiator and heater cores.)

4.Remove the Black Service Hose from the Radiator Cap Adapter and replace the Radiator Cap Adapter with the vehicle’s radiator cap. (Highly recommended practice, as this will allow testing of the cap for proper operation and will act as a safety valve during coolant service).

5.Remove the upper radiator hose from either the radiator or the thermostat housing (thermostat housing is preferred connection point).

6.Install the correct Cross Flow Adapters into the upper radiator hose and the radiator / thermostat housing. Ensure the closed ends are on the outside connection point. Check that all connections are properly secured with hose clamps.

7.Install a Female Quick Disconnect onto each Cross Flow Adapter.

8.The vehicle is now ready to be tested and serviced.

Cold Car / Reverse Flow Service Method: Step 2 – System Testing

Note: It is recommended that the system test be performed prior to service to ensure the integrity of the cooling system. The detailed vehicle connection steps listed below will help provide a clean vehicle connection minimizing any coolant spillage.

1.Connect the Black Service Hose to the Cross Flow Adapter closest to the radiator. Leave the Red Service Hose disconnected from the vehicle.

2.Turn the pump ON, using care to avoid over-pressuring the vehicle system. Monitor the pressure gauge and listen/watch for signs when the radiator cap is releasing. Ideally, the cap should release within +/- 3 psi of the rated pressure (rating is printed on cap). To determine current pressure relief of cap, listen for air escaping around cap seals or watch for bubbling in overflow tank. It is important, for proper vehicle function, that the radiator cap operate as rated. Caps that are opening at the incorrect pressure ratings can cause overheating and other coolant system circulation problems.

3.As soon as pressure release value is determined, stop the pump and monitor the pressure gauge, watching for leaks. Always replace defective radiator caps and perform any necessary system repairs before proceeding with coolant service. Avoid putting more pressure into the system than the cap is rated for. Excessive pressures may damage the radiator.

4.After finishing the cap test, remove the Black Service Hose from Cross Flow Adapter closest to radiator and connect to the Cross Flow Adapter closest to the thermostat housing. Vehicle is now ready for coolant service.

7500, AF3250, AF3200, AF3400 specifications

The Viper AF series, comprising the AF3400, AF3200, AF3250, and AF7500 models, represents a cutting-edge line of air filtration systems designed for both commercial and industrial applications. Each model comes with unique features and technologies that cater to varying filtration needs while ensuring high performance and efficiency.

The Viper AF3400 stands out with its advanced filtration capabilities, utilizing a multi-stage system that includes pre-filters, HEPA filters, and activated carbon layers. This model is designed to remove particulate matter down to 0.3 microns, making it ideal for environments where air quality is crucial. It is equipped with a high-efficiency motor that provides exceptional airflow while minimizing energy consumption. The user-friendly interface allows for easy operation, and the unit also features adjustable fan speeds, catering to different ambient conditions.

The AF3200 model is engineered for versatility, making it suitable for smaller spaces or mobile applications. It boasts a compact design without compromising on filtration performance. The AF3200 incorporates Smart Technology, which monitors air quality in real-time and adjusts fan speed accordingly. This ensures optimal efficiency and performance, reducing unnecessary energy usage. It also includes a filter replacement indicator, making maintenance straightforward.

The AF3250 builds upon the strengths of the AF3200 but integrates enhanced noise reduction technology, making it one of the quietest models in the lineup. This is particularly beneficial in settings where noise levels can be disruptive, such as offices or hospitals. In addition, the AF3250 features a rugged construction designed to withstand harsh environments, making it ideal for both industrial and commercial uses.

Finally, the Viper AF7500 is the flagship model, designed for large spaces requiring advanced air purification. It features a cutting-edge multi-layer filtration system capable of addressing a higher volume of air with exceptional efficiency. The AF7500 also utilizes IoT connectivity, allowing users to monitor and control the unit remotely through an app. This model is perfect for environments that demand stringent air quality standards, such as laboratories and clean rooms.

In summary, the Viper AF series offers a range of models, each embedded with innovative features and technologies to ensure superior air filtration. From real-time monitoring and compact designs to advanced filtration systems and IoT connectivity, these units cater to the diverse needs of users while providing clean and safe air in various environments.