Pulsafeeder 33-022-16 Variable Area Water Flow Meter - 3/4-Inch, 1-10 GPM
3/4-inch NPT variable-area inline water flow meter with 1-10 GPM (5-37.5 LPM) measuring range, polysulfone body and ABS float. For water treatment and process monitoring.
Pulsafeeder 33-022-16 Variable Area Inline Water Flow Meter
The Pulsafeeder 33-022-16 is a variable-area inline flow meter designed for visual monitoring of water flow in treatment and process systems. It has a nominal 3/4-inch NPT connection, a measuring range of 1 to 10 gallons per minute and a molded polysulfone body with an ABS float.
Manufacturer Technical Specifications
- Manufacturer: Pulsafeeder
- Part Number: 33-022-16
- Product Type: Variable Area Inline Flow Meter
- Nominal Connection: 3/4-Inch NPT
- Flow Range: 1-10 GPM
- Metric Flow Range: Approximately 5-37.5 LPM, per manufacturer listing
- Body Material: Polysulfone
- Float Material: ABS
- Guide Rod Material: Confirm Against Current Datasheet
- O-Rings: Viton
- Measurement Accuracy: +/-4% of Full Scale
Visual Water Flow Measurement
The variable-area meter provides a direct visual indication of flow without requiring an electronic display. Water flowing through the meter moves the internal float, allowing the operator to read the approximate flow rate from the calibrated scale.
Water Treatment Applications
Manufacturer literature identifies applications in residential water conditioning, municipal and industrial water treatment, cooling tower systems, boiler water treatment and pool or spa water treatment.
Polysulfone Body and ABS Float
The molded polysulfone housing and ABS float distinguish 33-022-16 from other Pulsafeeder flow meters using stainless steel floats. Confirm material compatibility with the actual water chemistry and treatment conditions.
Installation and Operating Conditions
The meter is designed for inline installation using 3/4-inch NPT connections. Install it in the orientation specified by the manufacturer and verify that system pressure and temperature remain within the applicable model limits.
Maintenance and Inspection
Inspect the meter for deposits, discoloration, damaged fittings and restricted float movement. Keep the viewing area clear for reliable visual readings. Isolate and depressurize the piping before maintenance.
Ordering Information
Specify Pulsafeeder 33-022-16 for the 3/4-inch variable-area inline water flow meter with a 1-10 GPM measuring range and ABS float.
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