The California Air Resources Board has proposed a ban on consumer sales of R134a refrigerant. Since the replacement of R12 (freon) in the early 1990s, R134a has been the primary refrigerant used ...

Refrigerant recovery machines are used to remove refrigerants from cooling equipment according to EPA standards. Technicians use these devices before repairing or performing maintenance on air ...

Freon 12 is the Dupont trade name for flurocarbon refrigerant gas, CCl 2 F 2. The material has a molecular weight of 120.92. Its critical constants are: T c = 385 K, p c = 41.2 bars, and Z c = (p c v ...

When is the next Steam sale? It feels like one Steam sale has just ended when the next one begins, but with some events offering better discounts than others and genre-specific sales to look out ...

It's never too early to plan your penny-saving with a Steam Sale schedule. In times past, predicting Steam sales was more soothsaying than science, but we're in a beautiful new world of ...

All devices considered in this chapter, even those called controls, are valves in that they are placed in refrigerant lines and can restrict or even completley block the flow of refrigerant.

Hudson Technologies, Inc. — one of the nation’s largest refrigerant reclaimers — sponsored a report by RMI (founded as Rocky Mountain Institute), assessing the emissions reduction impact of the ...

Nasdaq Last Sale feeds provide unrivaled access to trading data globally, allowing millions of people around the world to access Nasdaq validated data in real time. Nasdaq Last Sale feeds provide ...

Amazon has officially announced that the much-awaited Great Indian Festival sale is approaching soon. The e-commerce giant is gearing up to offer massive discounts and exciting offers across a ...

THE FINALS chances of several clubs will be definitively over after this weekend, if our experts' tips are anything to go by. Recent powerhouses Collingwood and Melbourne are among the teams not to ...

Zoe Hansen / Investopedia A point of sale (POS) system includes the hardware and software to process payments and complete purchases. A POS, or point of sale, enables merchants to process payments ...