The Classic Series single head adjustable metering pump is built with two detachable components; the motor and the pump head. The fixed rate pump does not have an output adjustment. The output is determined by the RPM of the motor gears and the size of the pump tube. The motor's output shaft rotates at a fixed RPM which drives the roller assembly within the pump head. The QuickPro® pump head makes tube replacement easy and convenient without the use of tools and the pump itself is simple to service or convert to another model.
The Classic fixed rate Stenner pump has the following approval ratings:
- UL, CSA Approved
- Tested by ETL to conform to ANSI/NSF Standard 50 (valid when used in conjunction with an ANSI/NSF STD 50 approved controller)
- Tested by WQA to conform to ANSI/NSF Standard 61 & 372