Flowserve Pumps Gear Pumps – GA
GA Series gear pumps have long been workhorses in highly viscous applications within a multitude of industries due to their dependability, efficiency and low total life cycle costs. Engineered to reliably pump viscous fluids over a broad range of flows and pressures, the GA Series’ superior between bearings, external gear design offers the benefits of pulse-free operation, dry-run capability and ease of maintenance.
Description :
Operating Parameters
- Flows to 27 m3/h (120 gpm)
- Pressures to 17 bar (250 psi)
- Temperatures to 175°C (350°F)
- Speeds to 1800 rpm
- Viscosities to 5000 cP
Features and Benefits
- Double helical, herringbone gears
- Quiet, pulse-free flow
- High-speed pump capability with off-the-shelf motors
- Between bearings design
- Self-lubricated babbitted carbon sleeve bearings standard; bronze bearings optional
- Hydraulically balanced design requires no thrust bearings
- Convertible stuffing box accommodates packing or mechanical seals
- Threaded ports