Having a pressure rating of 850 kPa or over
Part of: 84813010 — Of copper
N281237 · 2016-12-13 — The tariff classification and country of origin marking status of check valves from Italy.
Samples were submitted with your request and are being returned to you. The products under consideration are brass HY Vent Check Valves (item numbers 415-1 and 415-001). The check valves are designed to solely be used with Taco’s NPT vent and are described as service valves. A check valve is attached to an NPT vent and once this unit is installed, the check valve is closed and the flow of fluid stops. The vent can then be removed and replaced. During normal operation, the check valve is held open by the vent and this allows fluid and air to move into the vent. The valves are 1.02 inches in…
N110155 · 2010-07-14 — The tariff classification of alarms and valves from Canada
The articles in question are described as alarm systems, manifolds, valve boxes and gas outlets used for the control and delivery of gases in medical applications. Based on the information made available, the medical gas manifolds are automatic gas regulating systems that are primarily used to reduce the pressure of gas delivered from gas supply cylinders. The manifolds are essentially an assembly of one or more valves designed to provide an uninterrupted flow of pressure regulated gas within the hospital environment. The valve boxes are recessed steel boxes that house two to six shut-off…
K80409 · 2003-11-18 — The tariff classification of check valves and repair kits from China
The articles in question are described as dual check valves and repair kits containing the internal components for the check valves. Descriptive information was submitted. The subject check valves are nonreturn valves designed to prevent reverse flow and cross-connection of non-potable water into safe drinking water systems. The valves have a cast bronze body and brass fittings and are produced in three sizes. The repair kits for the valves contain the parts necessary to repair the internal valve mechanism. The parts include plastic components, stainless steel springs and elastomers. The…
J87398 · 2003-08-07 — The tariff classification of a bronze valve body from Brazil
The article in question is described as bronze body for a “Flo-Chek” valve. Descriptive literature was submitted. Based on the information made available the “Flo-Chek” valve is an appliance used to prevent flow from reversing direction within a water based heating system. Essentially, the Flo-Chek is a check, or non-return valve that features a thumbscrew to allow the check mechanism to be bypassed if necessary. The valve is rated for a maximum operating pressure of 862 kPa. The subject bronze body is a part of the Flo-Chek. In your request you indicate that you believe the Flo-Chek is…
a89762 · 1996-12-12 — The tariff classification of valves manufactured in various countries, imported from Canada.
F. Equipment, Inc., a tariff classification ruling and advice on requirements for marking country of origin. The items in question are wafer type check valves, globe type check valves and "foot" valves. The valves are manufactured from a variety of materials, including iron, steel, copper and their alloys. The descriptive literature received reveals that all of the valves are hand operated and have pressure ratings of 125 pounds per square inch (psi) or over. A check valve is a one-directional valve which is opened by fluid flow in one direction and which closes automatically to prevent flow…
Not sure this code fits your product? HaiLang AI determines the US HTS code from a description in about a minute.
Classify a product