Durco® Guardian Sealless AMSE (ANSI) Chemical Process Pump

Product Brand

Durco®

Type

Overhung Pumps

SubType

Chemical Process Pumps - ANSI, ISO

About this product

Flowserve Durco Guardian sealless pump technology offers superior, leak-free performance in the most demanding services. Compliant with ASME (ANSI) B73.1-2001 dimensional standards, the Guardian magnetic drive pump is designed for simplicity and reliability in even the toughest emission-free services.

Features and Benefits

• Metallic sealless magnetic drive pump compliant with ASME B73.1, ASME B73.3 and HI 5.1-5.6 that is designed for applications requiring efficient performance and emissions-free reliability.

• Optimal performance through a highly engineered internal lubrication flow paths designed to maximize cooling of the bushings and journals

• Ease of maintenance due to standard and contained back pullout, allowing the casing to stay in-line and piping connections to remain intact

• Higher process temperature range capabilities with the use of strong samarium cobalt rare earth magnets in the couplings

• Longer service life resulting from silicon carbide bushings and journals that resist wear and corrosion

Specifications

• ASME (ANSI) B73.1 dimensional standards

• ASME (ANSI) B73.3 sealless pump standards

• HI 5.1-5.6

• Flows to 375 m3/h (1650 gpm)

• Heads to 215 m (700 ft)

• Pressures to 24 bar (350 psi)

• Temperatures from -75°C (-100°F) to 290°C (550°F)

Size Range:

• Sizes from 25 mm (1 in) to 100 mm (4 in)

Industries

• Chemicals

  • Basic (Organic & Inorganic)

  • Specialty (Fine & Consumer)

  • Biofuels

  • Pharmaceutical

  • Petrochemicals

• Oil & Gas

  • Upstream Exploration & Production

  • Midstream Transportation

  • Downstream Processing

• General Industries

  • Steel & Primary Metals

  • Other Industries