ECO Gearchem
The ECO Gearchem rotary gear pump is an economical alternative for chemical transfer, cyclic operation and continuous production systems, both open ended and closed-loop. ECO gear pumps are well suited for pilot plants, vacuum systems, and metering applications.
Our rotary gear pumps are routinely used for:
- Chemical Metering and Transfer
- Batch or Continuous Production Systems
- Open Ended and Closed Loop Processes
- UL 1389 Certified Models for plant oil extraction
Pulseless flows up to 55 gpm
- 0-100% flow capability
- Temperatures up to 400F (204C)
- Maximum allowable working pressures up to 200 psi
- Viscosity range from 0.8 cPs to 100,000 cPs
- ECO pumps can safely handle clear lubricating and non-lubricating liquids.
Versatility
Used in applications such as solvent recovery, adhesives, molten sulfur, acids and caustics, these pumps can handle liquids with a wide range of flows, temperatures, pressures and viscosities:
To meet the demands of these applications, the ECO pump is available in a variety of materials of construction:
- Housings: 316 Stainless Steel, Alloy 20 or Hastelloy C
- Gears: 316 Stainless Steel, Alloy 20, Hastelloy C, PEEK, Glass Filled PTFE
- Wear Plates: Carbon, Glass Filled PTFE, PEEK, Ceramic
- Bearings: Carbon P72 and P90, Glass Filled PTFE
- Sealing Options: Single and Double Mechanical Seals or Grafoil® Packing
- NPT, BSPT, ANSI Flanged or Sanitary Tri-Clamp connections option
- Close coupled or long coupled motor adapters
Metering or Transfer Applications:
- The ECO rotary gear pump is an economical alternative over conventional metering or transfer pumps, offering low initial cost, simplicity and minimum maintenance – particularly for applications less than 100 psig.
- A properly installed gear pump, with an application specific characteristic curve based on speed and pressure versus flow can offer a level of predictive maintenance not available with conventional diaphragm metering pumps.
Experience:
- Known for its rugged construction and dependable performance, ECO pumps represent the highest level of manufacturing excellence and quality control.
ECO Series Products
ECO GA2
SPECS
Flow: 1.5 gpm (6.8 l/m)
Pressure:175 Psig (12 bar)
ECO GA4
SPECS
Flow: 3 gpm (13.6 l/m)
Pressure: 140 Psig (9.6 bar)
ECO GA6
SPECS
Flow: 10 gpm (45.5 l/m)
Pressure: 100 Psig (6.9 bar)
ECO GH6
SPECS
Flow:10 Gal/Minute (45.5 L/M)
Pressure: 200 Psig (13.8 Bar)
ECO GA8
SPECS
Flow: 22 Gal/Minute (100 L/M)
Pressure: 50 Psig (3.4 Bar)
ECO GH8
SPECS
Flow: 22 gpm (100 l/m)
Pressure: 100 Psig (6.9 bar)
ECO GA12
SPECS
Flow: 28 gpm (106 l/m)
Pressure: 150 Psig (10.3 bar)
ECO GA16
SPECS
Flow: 55 gpm (208 l/m)
Pressure: 150 Psig (10.3 bar)
