Stenner Econ FX & Econ VX Peristaltic Metering Pumps
The Stenner Econ FX and Econ VX Series are compact peristaltic metering pumps designed for light-duty chemical injection, fluid transfer, and sampling applications. Built with a totally enclosed housing and reliable peristaltic pumping technology, both models provide accurate chemical feed in a wide range of applications including water treatment, swimming pools, food and beverage processing, metal finishing, irrigation, and horticulture.
Designed for indoor and outdoor use, the Econ Series combines simple installation, low maintenance requirements, and dependable performance in a compact wall-mountable package.
Econ FX vs. Econ VX
Both pumps share the same rugged design, flow capabilities, and maintenance-friendly construction. The primary difference is how output is controlled:
Econ VX – Variable Speed
- Adjustable potentiometer for output control
- Adjustable feed rate to match application requirements
- Available in six output ranges from 0.8 to 38.8 GPD
- Ideal when feed rates require adjustment or fine-tuning
Econ FX – Fixed Speed
- No output adjustment
- Operates at full speed whenever power is applied
- Simplified operation for applications requiring a consistent feed rate
- Maximum output equivalent to the corresponding VX model
Key Features
- Peristaltic design for reliable chemical metering
- Totally enclosed housing
- Self-priming up to 25 feet
- Can run dry without damage
- Pumps off-gassing solutions
- Tool-free tube replacement
- Patented quick-release pump head
- Continuous-duty operation
- Indoor/outdoor rated construction
- cULus listed and CE available
- Available in 120V, 230V, and 24VDC models
- Output reproducibility of ±5%
System Options
For faster installation and turnkey chemical feed systems, both pump series are available pre-mounted on solution tanks.
Tank System Options
- 7.5-gallon tank
- 15-gallon tank
- 30-gallon tank
- UV gray tanks for outdoor installations
- White tanks for indoor applications
Performance Specifications
- Maximum output up to 38.8 GPD
- Working pressures up to 80 PSI
- Maximum operating temperature of 104°F
- Maximum suction lift of 25 feet
- Maximum viscosity of 100 centipoise
Common Applications
- Water treatment
- Chemical injection
- Swimming pools
- Food and beverage processing
- Irrigation systems
- Horticulture
- Metal finishing
- Fluid transfer and sampling
The Stenner Econ FX and VX Series provide a simple, cost-effective solution for light-duty metering applications, combining easy maintenance, flexible installation options, and dependable peristaltic pump performance.
