The R290 Refrigerant Gas Kit – 1 L / 0.43 kg with 7/16" 20 UNEF valve is a complete solution for the maintenance, recharging and pressure control of refrigeration systems that use the natural refrigerant R290 (propane). Thanks to the low environmental impact and high energy efficiency of R290, this kit is ideal for modern low-consumption systems, such as refrigerated display cases, cold rooms and commercial or professional systems.

The kit includes a precision pressure gauge, durable hoses, and capillary tubes with fittings, ensuring secure connections and accurate pressure readings. The precision electronic scale, with a capacity of up to 7 kg and readout in grams and ounces, allows for precise gas dosing, avoiding charging errors and optimizing system operation.

Practical and reliable, the kit is designed for refrigeration technicians, service centers and industry professionals who need complete, ready-to-use and safe tools for quick and professional interventions.

Technical Features:

Cylinder and Gas:

• Refrigerant type: R290 (propane) – natural and high efficiency

• Gas quantity: 0.43 kg

• Cylinder volume: 1 L

• Valve: 7/16" 20 UNEF

• Applications: domestic, commercial and professional systems

• Compatibility: Equipment designed for natural refrigerants

Accessories Included:

• Pressure gauge for pressure control

• Whips for safe connection

• Capillary tubes and fittings for simple and safe connection

• Complete and ready-to-use kit

Precision Electronic Scale:

• Maximum load: 7 kg

• Accuracy: 1 gram (0.1 oz)

• Functions: automatic tare calculation, automatic zero

• Highly readable LCD display

• Reading mode: grams / ounces (oz)

• Suitable for 1 and 2.5 L refillable canisters

• Compatible with: R134a, R404A, R407C, R410A, R32

• Batteries not included