Our brass well cylinders are fully NSF61 compliant.  All Midland & MIDCO products and components are fully compliant with NSF 61 Annex G Standard 372 - Safe Drinking Water Act & Public Law 111-380, the “BUY AMERICAN” section 1605 of the ARRA, Conflict Minerals Requirements, and Recycled Materials
Certifications.

The shallow Well #442 is a closed top cylinders designed for smaller diameter shallow depth wells made with 11 Gauge seamless brass tubing. The #442 plunger is all brass with hemispherical poppet; the check poppet is fitted with a special facing for a secure seal.

The two sizes of #442 All-Brass “Slim-Line” 1 11/16” and 1 13/16” Cylinders are designed for entry into 2” wells. Many driven wells have less than straight shafts, and therefore, may possibly hinder placement of a well pumping cylinder for your windmill or hand pump. Also, Old Pipe tends to corrode over time and can cause problems putting a cylinder pump down the well. We offer both sizes that will go into 2” Sch 40 steel pipe, however we recommend that if your shaft is crooked or has a lot of corrosion, that you choose the 1 11/16” cylinder, since the extra 1/8” may be the difference between a successful installation or hang up. These slim line cylinders are tapped for 1” galvanized steel pipe and 7/16” steel pumping rod.

Priced on application