10411COUPLING NUT, PP 1/2
AD261-644PI
LMI Metering Pump - 2.0 GPH - 50 psi - PP - for Polymers
AD Series·Back to the AD26 selector
- Maximum flow
- 2 GPH
- Minimum flow
- 0.02 GPH
- Maximum pressure
- 50 psi
- Head material
- Polypropylene
- Seals
- Teflon
- Fittings
- Polypropylene
- Check-valve balls
- Stainless Steel
- Tubing
- Low Density Polyethylene, Vinyl | Flexible PVC
Need help with this product? Call FSC (941) 426-9872
Overview
The LMI AD261-644PI is an Excel AD solenoid-driven diaphragm metering pump with a polypropylene high-viscosity liquid end for viscous fluids and polymers, rated up to 2 GPH and up to 50 psi. It provides manual stroke-frequency and stroke-length adjustment at the pump, with a display of calculated flow.
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
- 2 GPH
- Minimum flow
- 0.02 GPH
- Maximum pressure
- 50 psi
- Head material
- Polypropylene
- Seals
- Teflon
- Fittings
- Polypropylene
- Check-valve balls
- Stainless Steel
- Tubing
- Low Density Polyethylene, Vinyl | Flexible PVC
- Control
- Stroke Length Control, Manual | Stroke Frequency (Speed) Control
- Power supply
- Universal or Dual 115/230V
- Stroke rate
- 120 SPM
- Stroke volume
- 1.05 ml
- Turndown
- 1000:1
- Suction lift
- 5 ft
- Accuracy
- 2%
- Power input
- 25 W
- Connections
- 1/2" OD PE & 0.938" OD Vinyl
- Power connection
- US 115V - NEMA 5/15 - Type B
- Certifications
- CE, NSF 61, NSF 50, UL, CUL
Selected options
- Control option
- Dual Manual Control
- Power cord
- 115V - USA
- Connections
- Inch Tubing
- Liquid end type
- High Viscosity
- Liquid end materials
- PP w/ 316SS Balls
- Accessory valve
- Ported Head (No Valve)
- Diaphragm size
- Size Code 4 Liquifram
Spare parts for AD261-644PI
Listed for this model or its liquid end.
10411COUPLING NUT, PP 1/2
25042BALL, 0.500 SS
25106VALVE SEAT, SUC PP 1/2
25108FITTING, INJECTOR 1/2 PP
25128RING, SEAL 0.500 TEFLON
25173VALVE HOUSING, 0.500 x 1/2 PP