530 range of process pumps offer four drive options, color display and intuitive menu structures provide visual status indication and minimal key presses.
Flow rates up to 7 USGPH at 100psi
Industrial integration - manual, remote, Analog and digital communication, plus PROFIBUS Keypad incorporates 3-level security PIN lock
Robust Pump head construction with chemically-resistant polyphenylene sulphide track and rotor, and stainless steel rollers and bearings
520 Pump head for use with quick-release industrial or sanitary Tri-Clamp® LoadSure® elements for 30-100psi operation and one minute maintenance
Watson-Marlow® 521: 0-2 bar and .03 ounce per minute to 1.21 gpm, IP55 pumps fitted with LoadSure low-pressure element Pump heads or continuous tubing Pump heads.
521 close-coupled pumps offer IP55 ingress protection for light industrial environments. They offer rugged, industrial pumping, with all the Pump head features of cased drives, but at the lowest whole-life cost.
Available with Variable Speed, Fixed Speed Simplex or Duplex, or Pneumatic drives
Available in Industrial and Sanitary Models
520REL low-pressure LoadSure element Pump head features large swept volume with sprung rollers for high accuracy
Chemically-resistant polyphenylene sulphide track and rotor, and ...
