Matches 1 - 50 out of 78 1 2 >


Match Document Document Title
US20130105372 Chlorinators and Replaceable Cell Cartridges Therefor  
A chlorinator system for pools or spas is disclosed. The chlorinator system includes a replaceable chlorinator cell cartridge having built in sensors, switches, and custom connections. The...
US20120248045 AUTOMATIC SKIMMER CLEANING SYSTEM  
A new automatic pool skimmer cleaning system includes an auto clean skimmer, debris basin, and pump. A check valve line runs from the side of the skimmer to the debris basin. When the pump is run,...
US20050035036 Water-purification jug, for domestic use  
A filter jug for purifying water for domestic use comprises a container (2) divided at least into a first compartment (8) and a second compartment (9) intercommunicating through a filter cartridge...
US20100314301 Molded Pump  
Embodiments of the invention provide a pre-filter assembly for use with a pump. The assembly includes a housing having an intake channel and an outlet channel. The intake channel includes an...
US20150014228 AUXILIARY GRAY WATER SOURCE DEVICE FOR COMMERCIAL KITCHENS  
An auxiliary grey water supply device captures used wash water from a commercial warewashing machine for supply to a pre-rinse station without substantial modification of the commercial...
US20050258082 Additive dispensing system and water filtration system  
A water filtration system having a water inlet connectable to an unfiltered water source, a water filter in fluid communication with the water inlet, an outlet in communication with the water...
US20140299526 COMPARATOR FOR USE IN IMPROVING WATER QUALITY  
A comparator for use in improving the water quality of a body of water, such as a swimming pool, pond, aquarium, spa, hot tub, or other body of water, is disclosed. The comparator is adapted for...
US20070241037 Water purifier  
A water purifier under the present invention comprises a filtering pot, a purifying pot, a sterilizing pot, and related connecting pipes, as well as a control circuit. The filtering pot filters...
US20140353222 SPOUT WITH REVERSED FLOW  
A spout that dispenses water from a water dispenser has a disinfection portion that provides two passes of the water therethrough. The disinfection portion has two flow tubes, the second arranged...
US20060144766 Water treatment vessels and cartridges therefor  
A water treatment vessel is adapted for receiving, in use, an elapsed time indicator. The vessel comprises denominating means, for denominating a portion of the indicator corresponding to a...
US20050279676 Fluid filter assembly for a dispensing faucet  
A fluid filter assembly for a water dispensing faucet includes a housing assembly that is constructed and arranged to connect to a water dispensing faucet, a cover assembly that is threadedly...
US20140102962 PORTABLE WATER FILTRATION BOTTLE  
A portable water filtration bottle includes a main unit having a containing space. The main unit is provided orderly from an water inlet to a water outlet with a first cover unit covering the...
US20050077218 Separation column  
In the field of substance separation which uses the flow of a fluid, it is necessary to reduce the inside diameter of a separation column in order to meet the tendency to reduce the volume of an...
US20070209979 Urine diverter with end of life cycle indicator  
An indicator that the cartridge is draining slowly is placed on top of the cartridge. When slow draining causes urine to pool on top of the cartridge, liquid enters a float housing, causing an...
US20130075310 DEVICE FOR PRODUCING ULTRAPURE WATER  
The device for producing ultrapure water according to the reverse osmosis principle with a reverse osmosis filter which is subdivided by the RO membrane into a primary chamber and a secondary...
US20110008908 APPARATUS AND METHOD FOR SEPARATING AND ANALYZING BLOOD  
An apparatus, comprising at least separating means (1) for separating blood plasma and red blood cells, which separating means (1) comprise pressure means (20) for pressing at least a part of the...
US20080047884 FILTRATION DEVICE HAVING VIEWING WINDOW  
A filtration device is provided whose body member has a transparent or translucent part (i.e., window) so that a user can directly see the colors of the filtering agents inside. If the colors of...
US20090120851 WATER TREATMENT SYSTEM WITH MOISTURE DETECTOR  
A water treatment system including a UV bulb, a moisture detector, and a control circuit responsive to the moisture detector to terminate power to the bulb when moisture is detected. The moisture...
US20130105373 Systems and Methods for User-Installable Chlorinators  
The present disclosure relates to a do-it-yourself kit for the installation of a pool or spa device, such as a chlorinator. A first nut associated with a first port, compression ring, collar, and...
US20060201857 Control device for water source filtering system  
A control device for a water source filtering system includes a water filtering system made up of a first cartridge of sediment pre-filter, a second cartridge of activated carbon filter to remove...
US20090078625 Redundant ultrafiltration device  
According to one aspect of the present invention, a dual stage filtration apparatus includes a cartridge having a first end and an opposing second end and a first filtration stage including a...
US20080156711 Water filter assembly and filter cartridge for use therewith  
A dry change water filter assembly is provided. The filter assembly includes a filter head including a water by-pass valve, and a filter body configured to removably attach to the filter head. The...
US20060266702 Vortex liquid purifier  
A vortex liquid purifier is disclosed herein. The vortex liquid purifier employs a liquid pouring device to increase the flow rate of liquid that is to be purified, wherein the liquid pouring...
US20060243654 Multi-functional water-filtering device  
A multi-functional water-filtering device comprises a seat, a cylinder body combined at a lower side of the seat, and a filter body within the seat and the cylinder body; a lower end of the seat...
US20090173674 Sediment collection device for home brewing system  
A sediment collection device is used on individual beverage containers for fermented beverages such as beer. A three piece arrangement is fit together before installation on the beverage...
US20070023332 Automatic supply filtered water adapting system  
An automatic supply filtered water adapter has a filter device to filter the inflowing water and a sensing and supplying device to supply filtered water when its sensor senses an object. The...
US20100116723 CHROMATOGRAPHIC COLUMN SYSTEM  
Chromatographic column system, in particular a chromatographic column system of the expanded bed adsorption column type comprises a column connected to a fluid inlet and a fluid outlet and...
US20140069851 FILTER DEVICE AND FUEL DISPENSING SYSTEM COMPRISED THEREOF  
Embodiments of a filter device for use in fuel dispensing systems can comprise an inspection element that permits visual observation of fuel that flows inside of the system. The filter device can...
US20120111778 MANIFOLD & STRAINER ASSEMBLY  
A waste collection manifold assembly 10 has a housing 13 and a strainer 80. The housing 13 has at least one input port 12A, 12B, 12C, 12D for receiving waste collection products 1 through a vacuum...
US20060011523 Water filter cartridge comprising an exchangeable testing unit that contains a conductance sensor  
A water filter cartridge is proposed that is intended especially for treating drinking water in beverage machines or drinking water devices, which includes a replaceable control unit to monitor...
US20050087479 Specimen analysis disk and specimen analysis device  
A specimen analysis disk (1) includes a channel (6) provided therein as extending from an injection hole (5) toward an outer periphery thereof, and is rotatable about an axis thereof by external...
US20100032381 Double Chamber Water Purification Device  
A portable device for filtering and purifying water comprised of an outer chamber and an inner chamber that is slidable within a section of the outer chamber, and a small pore size pre-filter,...
US20120096892 WATER FILTER WITH PERFORMANCE INDICATING DEVICE AND REFRIGERATION APPLIANCE INCLUDING SAME  
An assembly for filtering water includes a housing and a water inlet for supplying unfiltered water to the housing. A water filter includes an outer casing attached to the housing in communication...
US20080237138 METHODS AND ARRANGEMENTS TO REDUCE HARDNESS OF WATER IN A HOT WATER SYSTEM  
Hot water pipes, in areas with hard water, tend to fill with scale until they no longer pass enough water. De-scaling water pipes with acid is dangerous, expensive and damages the pipes. Ion...
US20070119759 Water treatment system  
A modular water treatment system includes a plurality of water treatment components selected from a group of a particulate filter component, a taste and odor filter component, a lead and mercury...
US20070119758 Control method and apparatus for a water treatment system  
A modular water treatment system includes a plurality of water treatment components including selected from a group of a particulate filter component, a taste and odor filter component, a lead and...
US20140224748 FILTRATION ELEMENT AND ASSEMBLY FOR BIOPROCESS APPLICATIONS  
Provided are filtration devices for purifying fluids from bioprocess applications and processes for using the same. The fluid filter elements or cells and fluid filter assemblies or capsules...
US20060289343 Faucet assembly with water quality indicator  
A faucet assembly including a base defining a water delivery passageway, a valve member received in the base and movable between a closed position wherein flow through the water delivery...
US20130175000 Visual Quality Indicator for Aqueous Streams  
A visual indicator device and method for determining the presence of oily contaminants in an aqueous stream are provided. The device includes a filtration status chamber for receiving and...
US20080121575 Oil Filter with Bypass Valve  
An oil filter assembly has a bypass valve and a cover formed with an orifice. In order to provide a simple contamination indicator for the oil filter, there is provided a deflection device that...
US20130292310 FILTER DEVICE  
The invention relates to a filter device, in particular for fluids contaminated with water admixtures, such as diesel oil, comprising a filter housing (1), which can hold at least one filter...
US20130319918 PARTICLE SEPARATION DEVICE  
A particle separation device includes a particle separation member having a plurality of conical cavities each having a narrow open end and a wide open end for separating particles from unclean...
US20140021110 Filter Assembly with Modular Relief Valve Interface  
A fluid filter assembly for filtering a fluid includes a housing base portion having an axially extending tube, a housing cover that is connected to the housing base portion to define an interior...
US20090101551 Oil changing device  
An oil changing device includes a used oil tank connected with an air suction device which is connected with a compressor and a vacuum generating device. A switch is connected between the vacuum...
US20120184722 CHROMATOGRAPHY COMPONENTS  
Disposable components for a separation and purification system include a flow cell, an end cap for a chromatography column, and a chromatography column useful for medium-pressure liquid...
US20070023334 Apparatus, a system and a method relating to hemodialysis, hemodiafiltration, hemofiltration or peritoneal dialysis  
The invention relates to an apparatus for hemodialysis, hemodiafiltration, hemofiltration or peritoneal dialysis. The apparatus comprises at least one conduit (10, 14) in which a dialysis and/or...
US20120171718 Submerged Perfusion Bioreactor  
A device for biological purposes such as cell culturing, enzymatic reactions or filtering of fluid has a body with first and second surfaces. The body is delimited by a rim and an aperture in the...
US20110062061 Filter Assembly with Modular Relief Valve Interface  
A fluid filter for assembly includes an upright housing having a base portion and a cover to allow viewing of a fluid level. The base portion has a fluid inlet and a fluid outlet. A filter element...
US20130031926 Push Filter with Floating Key Lock  
A filter assembly for fluid filtration having a push-activated lock and release mechanism. A push filter design activates a floating key lock upon insertion and extraction, where the filter key...
US20100006505 FILTER WITH IODINATED RESIN AND FILTER LIFE INDICATOR  
A filter having a flow path for a filtrate may generally comprise an iodinated resin, wherein the iodinated resin releases iodine into the filtrate, and an ion exchange column downstream from the...

Matches 1 - 50 out of 78 1 2 >