DESCRIPTION
The SES Arrow 12 Series drum pumps offer a unique solution to chemical injection applications. The 12 Series operates on gas or air at a regulated supply pressure of 15 to 75 PSI. The 12 Series Pump fills the requirements of a broad range of applications because of its ability to achieve high discharge pressures and wide volume ranges. The pumps are precision-designed to consistently inject metered amounts of de-emulsifiers, solvents, corrosion inhibitors, methanol, and desalting agents into wellheads and pipelines.
FEATURES
• Adjustable flow rate from one pint per day up to 54 quarts per day
• All stainless steel wetted parts, piston housing and timer assure minimum corrosion
• No external lubricator required due to plunger packing design
• Plunger size: 1/2” or 1/4”
• Packing & O-rings: Any combination of Buna-N, Fluorosilicone, Hard, Kalrez, Teflon or Viton
• Standard injector heads are supplied with ductile iron body and stainless steel trim
• Metal-to-metal seats available as alternatives to standard injector head parts