TD1121-592AI
LMI Metering Pump - 2.5 GPH - 250 PSI - PVDF for General Duty - w/ De-gas + Flow + Leak Detection
TD Series·Back to the TD112 selector
- Maximum flow
- 2.5 GPH
- Minimum flow
- 0.003 GPH
- Maximum pressure
- 250 psi
- Head material
- Kynar
- Seals
- Aflas
- Fittings
- Kynar
- Check-valve balls
- Ceramic
- Diaphragm
- Teflon
Need help with this product? Call FSC (941) 426-9872
Overview
The LMI TD1121-592AI is a TD Series diaphragm metering pump driven by an electronically controlled FluxDrive DC motor, rated up to 2.5 GPH and up to 250 psi. It adds Modbus RTU and Modbus TCP communication to 4–20 mA, pulse, and digital I/O control. Its liquid end includes degas, flow verification, and leak detection hardware.
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
- 2.5 GPH
- Minimum flow
- 0.003 GPH
- Maximum pressure
- 250 psi
- Head material
- Kynar
- Seals
- Aflas
- Fittings
- Kynar
- Check-valve balls
- Ceramic
- Diaphragm
- Teflon
- Control
- Local Control, Analog | 4-20mA Control, Digital | Pulse Control, Ethernet | Modbus TCP, Serial | Modbus RTU
- Power supply
- 50-60Hz | Universal
- Stroke rate
- 131 SPM
- Stroke volume
- 1.2 ml
- Suction lift
- 5 ft
- Power connection
- US 115V - NEMA 5/15 - Type B
- Certifications
- NSF 61, ETL, CE, UKCA
Selected options
- Power cord
- 115V - USA
- Liquid end type
- FastPrime Heads
- Connections
- 3/8" OD Tubing (Included)
- Accessory package
- Degas Solenoid + Flow Verification + Leak Detection - w/o MFV
- Liquid end materials
- PVDF Head - PVDF Fittings - Ceramic Balls - Polyprel Seals
- Control option
- MODBUS TCP/RTU + Advanced SCADA
- Diaphragm size
- Size Code 9 - 0.9 in² - 250 PSI (TDx2)