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R744 Kryon® 744 CO2 Carbon Dioxyde Refrigeration grade 27 lt. - 20 kg


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R744 Kryon® 744 - CO2 anidride carbonica refrigerazione in Bombola a Rendere - 27 Lt - 20 Kg - valvola monofase (gas) - Foto 1

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(minimum 10 pcs)
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    1 (1)
    IPCC AR4 (AR5)

Temperature Range

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The low-GWP solution for the industrial and commercial refrigeration

Kryon® 744 is a refrigerant gas suitable for both the commercial refrigeration and the industrial refrigeration. The product is usually used at low temperature stage in cascade refrigeration systems, with a first stage running with R-134a, R-407F-Performax® LT or Solstice HFO 1234ze.

A GWP = 1 and an ODP = 1 characterize Kryon® 744 since Kryon® 744 does not contain chlorine atoms and has a very high working pressure. Its thermophysical properties make
Kryon® 744 an excellent secondary fluid for liquid circulating cooling systems.
 
Applications
 
Kryon® 744 is used in commercial and industrial refrigeration at low temperature stage in cascade refrigeration systems, with a first stage running with R-134a, R-407F-Performax® LT or Solstice® HFO 1234ze.
 
Besides Kryon® 744 is used for the refrigeration of drinks and beverage, plug-in refrigerated cabinets and chest freezer.
Kryon® 744 is also used as secondary fluid.
 
Performance
  • Good energy efficiency.
  • Low environmental impact.
  • Efficient secondary fluid.

Recommended Lubricants

Kryon® 744 requires the use of polyester oil (POE) and in some cases PAG.

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Properties of Containers

The containers provided by GENERAL GAS Srl for the delivery and use of the product supplied, shall remain the exclusive property of GENERAL GAS Srl.
Where containers in which the Goods are delivered are to remain the property of General Gas, the Buyer shall return the same to GENERAL GAS Srl in accordance with General Gas’s instructions, empty and in good/safe condition.
The Buyer shall return the containers empty and in good/safe condition, ex-warehouse of origin at its own expense within:
  • refillable refrigerant refillable cylinders: 180 (one.hundred.eighty) days from the date of delivery
  • refillable refrigerant ton-tanks: 60 (sixty) days from the date of delivery
  • refillable high pressure industrial gas cylinders (nitrogen/oxygen/acetylene etc.): 60 (sixty) days from the date of delivery
GENERAL GAS Srl shall be entitled to retain any deposit given by the Buyer to General Gas in respect of such containers if they are not returned on or before the expiry of the specified period from the date of delivery.
If the containers are not returned in good/safe conditions, thus damaged in such a way to make their use dangerous or banned, GENERAL GAS Srl will be entitled to charge the Buyer of the replacement value of the container, counted at the manufacturer’s official price list value, effective at the date. Valves and fittings, if damaged or missing, will be charged the same way.

Proper Use of Containers

The Buyer shall not refill or use any cylinders/containers supplied by GENERAL GAS Srl for anything other than its permitted purposes, and shall not permit others to do the same. The containers shall only be used for the transport and storage of products for which they are intended; it is therefore absolutely precluded any different use. The containers supplied by GENERAL GAS Srl comply with the regulations in force; therefore, the Buyer will be the only subject responsible of the proper use of container. No responsibility can never be charged to GENERAL GAS Srl if the containers are improperly used or used by the Buyer for scopes others than the permitted ones. The Buyer is not authorized to deliver, even on a temporary basis, the containers - exclusive property of GENERAL GAS Srl - to others to make it fill; the Buyer is the sole responsible for the containers from the time of delivery until they are returned to the GENERAL GAS Srl warehouse.

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