Process control instruments and apparatus: — Other: — Flow and liquid level control instruments
Part of: 90328960 — Other
H028098 · 2010-01-26 — Mass Flow Controller; Revocation of NY R01762
On April 26, 2005, U.S. Customs and Border Protection (“CBP”) issued New York Ruling Letter (“NY”) R01762, dated April 26, 2005, to you on behalf of Advanced Energy Industries, Inc. (hereinafter “AEI”), classifying certain Mass Flow Controllers (“MFC”) in heading 8481, of the Harmonized Tariff Schedule of the United States (“HTSUS”). After reviewing NY R01762, we have found that ruling to be in error. For the reasons set forth in this ruling, we are revoking NY R01762. Pursuant to section 625(c), Tariff Act of 1930 (19 U.S.C. §1625(c)), as amended by section 623 of Title VI (Customs…
817531 · 1996-01-18 — The tariff classification of the Spectrasafe Gas System and the Spectrasafe Gas Valve Manifold Controller from Korea
The items at issue in this request consist of the complete Spectrasafe Gas Control System and the Gas Valve Manifold Box. The Spectrasafe System consists of a gas cabinet enclosure designed to house two or three compressed gas cylinders, a complete valve manifold system, and a micro-processor based flow control computer. The function of the system is to provide a very tightly regulated amount of specific gases to upwards of eight process use points. This is accomplished by having the processor monitor gas pressure and flow rates and provide control instructions to various pneumatically…
816460 · 1995-12-05 — The tariff classification of the Azbar 200 Total Bar Controller from Canada
, you requested a tariff classification ruling. The item at issue is described as a "total bar control system". Specifically the imported article is the model AZ 200 controller. It is a microprocessor based unit that permits direct control of all products found in a bar (liquor, beer, wine, soft drinks, juice, etc.) The unit controls the dispensing of these liquids, measuring the quantities and automatically entering the price, the user and the point of sale of a product. The complete system, with all of its optional equipment, allows the controller to regulate soft drink dispensers, liquor…
800172 · 1994-08-17 — The tariff classification of water level pressure switches from Mexico.
, you requested a tariff classification ruling. The items at issue are a group of electrical water level pressure switches used in top loading washing machines. While the models may vary in such features as single or selectable multiple water levels they all basically function along the same lines. The units utilize air pressure changes generated in an external air-pressure dome to make or break an internal electrical switch. The switch in turn energizes or de-energizes a solenoid valve in order to maintain the proper water level. The applicable subheading for the assorted water level…
860161 · 1991-02-19 — The tariff classification of automatic float level switchesfrom Germany
P.E. Fluid Power Components, you requested a tariff classification ruling. The items involved are the EPE 12-5A and EPE 12-5K float level switches. These units consist of two electrical contacts (reed switches) mounted on an upright tube. A magnetic float moves up and down on the tube in direct correspondence with the liquid level in the reservoir. When the float reaches the upper contact, the switch closes (or opens) and activates (deactivates) a control device, such as a valve or pump. The reverse occurs when the float drops to the lower contact. In the EPE 12-5A model the level of the…
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