News & Press

ErtelAlsop – Coronavirus (COVID-19)

Update 3/23/20 As an essential business, ErtelAlsop will continue to operate with proper social distancing, and cleaning procedures as outlined by NY State and the CDC. * Our sales force, and office administration are working remotely until April 17th, or until cleared by NY State and the CDC. * We are continuing to take and […]

Filtering Ethanol Extractions with Lenticular Filter Video

Check out our video about filtering CBD Oil with our superior filtration equipment

Filtering Ethanol Extractions Video

    Check out our video about filtering CBD Oil

MJBizCon 2019

  Visit us at Booth C1930 at MJBizCon 2019 in Las Vegas, December 11-13.  We’re showing our latest industry-leading filtration products.  Stop by to see our complete cannabis product filtration equipment firsthand!

Depth Filtration, What is it?

What is depth filtration? Depth filtration utilizes the thickness (depth) of a cellulose based filter media.  This “depth” matrix is used to trap suspended particles; separating them from their carrying fluid.  Depth filtration is most commonly applied in polishing filtration applications including, but not limited to: Essential oil and extract clarification Haze removal in distilled spirits […]

How Does a Filter Press Work?

To best understand how a filter press works we will discuss the main components of the filter press and their function, then we will discuss the filtration cycle. A filter press has three main components: the carriage, the filter pack, and the filter media. The Carriage The carriage (also referred to as the skeleton or […]

What is a Filter Press

What is a Filter Press A filter press is a piece of equipment designed for batch process filtration intended to separate solids and liquids using pressure filtration driven by slurry feed pumps. Filter presses have been widely used since the mid-1800’s in many industries including Waste-water, Metals and Mining, Chemicals, Cosmetics, Flavors and Fragrances, Pharmaceutical, […]

2015 Craft Spirits Conference and Expo

Louisville…Here We Come!!! ErtelAlsop is excited to be packing our bags, and flying out to the 2015 Craft Spirits Conference and Expo in Louisville, KY. If you’re heading to the conference, or if you’re already in Louisville just sitting around watching your bourbon age, then stop by booth 434 and see what great filtration options ErtelAlsop has for you. We’ll […]

12 Inch Industrial Filter Housing for Silicone

ErtelAlsop built and shipped four, 12 inch industrial filter housings for specialty chemical filtration and silicone production in the North East. These four, 2-high industrial filter housings, each have a 2 inch flanged head, and max operating conditions of 150 psi at 180 degrees fahrenheit. Each filter housing will fit two ZetaPak depth filter cartridges. […]

Sealed Disc Plate and Frame Filter for Witch Hazel

ErtelAlsop built and shipped a 40 sheet Sealed Disc Plate and Frame Filter for witch hazel production in the North East. This unit is mounted with a pump and piping on a stainless steel base with adjustable legs. ErtelAlsop Plate and Frame filters are available in wide range of options. In addition to our sealed […]