48595CONTROL PANEL AD8
AD841-928NI
LMI Metering Pump - 0.5 GPH - 250 psi - PVC
AD Series·Back to the AD84 selector
- Maximum flow
- 0.5 GPH
- Minimum flow
- 0.005 GPH
- Maximum pressure
- 250 psi
- Head material
- PVC Plastic
- Seals
- Teflon, TFE/P | Aflas
- Fittings
- PVC Plastic
- Check-valve balls
- Ceramic
- Tubing
- Low Density Polyethylene
Need help with this product? Call FSC (941) 426-9872
Overview
The LMI AD841-928NI is an Excel AD solenoid-driven diaphragm metering pump with a PVC FastPrime liquid end, rated up to 0.5 GPH and up to 250 psi. It includes a pulse or 4–20 mA input for remote speed control.
Check it with FSC before you order
Send your chemical, concentration and operating conditions, and FSC will confirm this is the right fit.
Specifications
- Maximum flow
- 0.5 GPH
- Minimum flow
- 0.005 GPH
- Maximum pressure
- 250 psi
- Head material
- PVC Plastic
- Seals
- Teflon, TFE/P | Aflas
- Fittings
- PVC Plastic
- Check-valve balls
- Ceramic
- Tubing
- Low Density Polyethylene
- Control
- Stroke Length Control, Manual | Stroke Frequency (Speed) Control, Digital | Pulse Control, Analog | 4-20mA Control
- Power supply
- Universal or Dual 115/230V
- Stroke rate
- 120 SPM
- Stroke volume
- 0.26 ml
- Turndown
- 1000:1
- Suction lift
- 5 ft
- Accuracy
- 2%
- Power input
- 20 W
- Connections
- 1/4" OD PE
- Power connection
- US 115V - NEMA 5/15 - Type B
- Certifications
- CE, NSF 61, NSF 50, UL, CUL
Selected options
- Connections
- Inch Tubing
- Liquid end materials
- PVC w/ Aflas Seals
- Liquid end type
- FastPrime Machined
- Accessory valve
- Not Included
- Power cord
- 115V - USA
- Control option
- Pulse Input - 4-20mA Input - Dual Manual Control
- Diaphragm size
- Size Code 2 Liquifram
Spare parts for AD841-928NI
Listed for this model or its liquid end.








