Value VSV1 Smart Refrigerant Valve (Bluetooth + Hi VALUE App, Automatic Charging with VRS2A Scale, A2L/R32 Compatible)

The Value VSV1 is a smart refrigerant valve that automates refrigerant charging and recovery. It connects to the Hi VALUE mobile app via Bluetooth; when paired with the Value VRS2A smart scale, the built-in solenoid valve cuts off the flow automatically when the target refrigerant amount is reached — no more waiting at the scale and closing the valve by hand. It is compatible with A2L class flammable refrigerants (R32, R1234yf).

Bluetooth-Controlled Automatic Refrigerant Charging and Recovery

The body, rated for a working pressure of 38 bar (551 psi), is connected in series in the service hose line with SAE flare fittings (inlet direction marked IN). With three separate status LEDs for flow, Bluetooth and power, you can see what the device is doing at all times; with overload protection, the liquid flow is cut off immediately if the set weight limit is exceeded. The 1000 mAh rechargeable battery runs up to 60 hours on a single charge (USB Type-C).

Key Technical Features and Equipment

• Hi VALUE App + VRS2A Scale Integration: Automatic flow cut-off when the target weight is reached; fast, low-latency control.
• A2L Compatible: Safe use with flammable class refrigerants such as R32 and R1234yf.
• Smart Solenoid Valve: Three status LEDs for flow / Bluetooth / power, Valve Open-Close indicator.
• Overload Protection: Automatically stops the liquid flow when the weight limit is exceeded.
• IP54 Impact-Resistant Body: Rubber-plastic armor suitable for field conditions.
• Foldable Hidden Hook: Work by hanging it on a pipe/hanger, compact to carry.
• 60 Hours Battery Life: 1000 mAh Li-Po, USB Type-C fast charging, battery indicator.

Technical Specifications

• Brand / Model: Value / VSV1 (Smart Refrigerant Valve)
• Maximum Working Pressure: 38 bar (551 psi)
• Connection: SAE flare service fitting (inlet direction marked IN)
• Compatibility: Refrigerants including A2L class (R32, R1234yf)
• Connectivity: Bluetooth, 30 m range — Hi VALUE App (Android/iOS)
• Power: 1000 mAh rechargeable Li-Po battery, USB Type-C (5V 2A)
• Battery Life: Up to 60 hours
• Operating / Storage Temperature: -10 / +50°C
• Protection Class: IP54
• Dimensions: 121 x 92 x 47.5 mm
• Weight: 0.6 kg
• Accessory: Carrying case

Technician Tips

• For automatic charging, pair it with the VRS2A smart scale and enter the target weight in the Hi VALUE app; the valve cuts off the flow itself when the target is reached.
• When servicing A2L (R32) systems, use the device in a well-ventilated area; connect the valve to the hose line paying attention to the IN direction.
• Check the battery indicator before long service jobs; you can charge it quickly via Type-C, even in the vehicle.