Products for CO₂ / R744 52 Bar

Valves are fitted with special seals suitable for R744 and are guaranteed for operating pressures up to 52bar. Our bi-flow system allows the mounting of the valve without taking into consideration the direction of the flow. The small equalization hole on the sphere will allow the valve to support the gas pressure without stressing other components.

Valves are fitted with special seals suitable for R744 and are guaranteed for operating pressures up to 52bar. Our bi-flow system allows the mounting of the valve without taking into consideration the direction of the flow. Valves with access port are available. Up to diameter 3/4”, schrader port is forged together with the valve—body.

Valves are fitted with special seals suitable for R744 and are guaranteed for operating pressures up to 52bar. Incoming capacity comes from the vertical Tube (always open) and valve allows you to redirect the flow either along one of the two horizontal output directions.

Valves are fitted with special seals suitable for R744 and are guaranteed for operating pressures up to 52bar. Valves with access port are available. Up to diameter 3/4”, schrader port is forged together with the valve—body. Incoming capacity comes from the vertical Tube (always open) and valve allows you to redirect the flow either along one of the two horizontal output directions.

The DIN ISO-5211 standard flange, allows to fit valves with all the actuators on the market, when it is necessary the remote control of opening and closing or adjusting the direction of flow. The lever shaft is mounted in explosion-proof configuration and is hermetic airtight designed. Valves are fitted with special seals suitable for R744 and are guaranteed for operating pressures up to 52bar.

The DIN ISO-5211 standard flange, allows to fit valves with all the actuators on the market, when it is necessary the remote control of opening and closing or adjusting the direction of flow. The lever shaft is mounted in explosion-proof configuration and is hermetic airtight designed.

Valves are fitted with special seals suitable for R744 and are guaranteed for operating pressures up to 52bar. Bi-flow system allows the NPT Valves suitable to be used together with safety valve of the same Nominal Diameter.

Tapped Valves for pipes seal closing. Useful to maintain the refrigerant charge without cap soldering or whenever plant must be interrupted. After removing sealed tube, the valve is ready to be brazed with the rest of the HVAC plant of the same nominal diameter. Valves are fitted with special seals suitable for R744 and are guaranteed for operating pressures up to 52bar.

Our Check Valves can be mounted in every position and offer the best performance with reduced pressure drops. 2-5/8”÷3-1/8” valves are made of steel. Valves are fitted with special seals suitable for R744 and are guaranteed for operating pressures up to 52bar .

The changeover is a service device for safety valves that allows using one valve while isolating the other from the system. The valve ensures a pressure drop compatible with the safety valve operation under condition of discharge of saturated or overheated vapour.Valves are fitted with special seals suitable for R744 and are guaranteed for operating pressures up to 52bar.

Completely made of steel, REFRIGERA driers have the peculiar value to be provided with a spherical shaped molecular sieve, so misture and acids are absorbed as much as its volume homogeneously. However, in cartridge shape filters, particles are held on the surface and so it becomes useless in short period. We guarantee higher acid and water absorption than silica-gel and activated alumina and absorption of dirt particles more than size of 10 microns by the filtration grade, keeping however a minimum flow resistance.