The Durco PolyChem S‑Series chemical process pump features a fluoropolymer‑lined construction with conventional sealing and complies with ASME B73.1 dimensional standards. Its PFA‑lined wet end delivers exceptional corrosion resistance and broad temperature tolerance. Equipped with the field‑proven Mark 3 power end, the PolyChem S‑Series is engineered for optimized performance and long‑term operational reliability in harsh chemical services.
Technical Data
- Temperature range
- Temperatures from -30°C to 150°C (-20°F to 300°F)
- Pressure rating
- Pressure Class Range: class 150-300, Class 600 Derated
Specifications
- Parameter
- The PolyChem S-Series pumps is designed to meet ASME B73.1 dimensional standards.
- Flows to
- 420 m3/h (1850 gpm)
- Heads to
- 145 m (480 ft)
- Ten Sizes
- Four (4) ASME Group 1;PS 1.5x1-6;PS 3x1.5-6;PS 3x2-6;PS 1.5x1-8
- Six (6) ASME Group 2
- PS3X2-10;PS4X3-10;PS4X3-10H;PS3X2-13;PS4X3-13;PS6X4-13H
