KBL4-5-ACH1-1 | LMI Peristaltic Metering Pump - 39.5 GPH - 65 psi - SCADA Control - PT Tubing for Oils & Polymers

Product info Show all specs
Description
LMI's KBL4-5-ACH1-1 KBL Series Peristaltic Metering Pump for chemical feed with a capacity of 0.2 - 39.5 GPH at pressure up to 65 psi. The KBL4 drive includes a US 230V (NEMA 6/15) power cord and internal brushless DC motor with SCADA communication that allows for local or remote control with multiple I/O. The ACH1 liquid end uses a Single - 0.25 inch - Petro-Tough (PT) pump tube with 1/2" MNPT connections and optical leak detection. The PT tube material is resistant to fats and oils, lubricants, and some solvents // Reference: Tube Assembly K4-ACH1; Rotor Assembly K4-R-C
Key Specs
Pressure Max
65 psi
Configuration Model Codes
Base Model
Series
KBL | KBL Series - Industrial
Output Capacity
4 | Size 4 - up to 158 GPH
Power Option
Power Cord
5 | 230V US Plug - NEMA 6/15
Liquid End Option
Connections
A | 1/2" MNPT + 3/8” OD Tube Fittings (2 & 3 only)
Tube Material
C | PT - Petro-Tough (Tygothane)
Tube Size
H | 0.25" Diameter
Tube Count
1 | Single Tube
Controls
Communication
1 | SCADA - Remote Analog + Digital Controls
Availability Call to confirm
Available to Order
Ships from PA - NC - GA - FL - OH - MI - TX - OR
Typically ships within [ 10 ] days
24/7 Sales & Support 484-544-0506
$11,352.00 Configured Price
Headline

KBL Series Series Peristaltic Metering Pumps

The LMI KBL (and KML) Series cased-drive peristaltic metering pumps. Cost-effective and adaptable for precise dosing in water treatment, wastewater treatment, and various industrial settings.

Features & Benefits
Key Features
Display & Control
  • 4.33" color LCD display
  • 4 configurable digital form-C relays
  • Onboard run timer for programmable predictive maintenance
  • USB port for firmware upgrades and pump log downloads
Connectivity
  • Remote input compatibility:
    • 4-20mA
    • SCADA
    • Modbus
    • EtherNet/IP
    • Profinet
Safety
  • Optical tube leak detection standard
Performance Benefits
Operational Excellence
  • Consistent displacement per rotation for precise chemical metering
  • Suction lift capability up to 30 feet (9 meters)
  • Zero backflow or slip
  • Self-priming peristaltic metering design
Maintenance & Reliability
  • No moving parts contact fluid - only tubing is wetted
  • Dry-run damage prevention
  • No vapor lock or air bind issues
  • Fast and convenient commissioning
  • No manual priming or check valves required
Technical Specifications
Parameter Value
Display Size 4.33"
Maximum Suction Lift 30 feet (9 meters)
Configurable Relays 4 form-C
Chemical Compatibility
Construction Notes

**Enclosure:** Powder Coated Aluminum
**Pump Head:** PBT Thermoplastic
**Cover:** Polycarbonate
**Rotor:** PBT Thermoplastic
**Rollers:** Nylon
**Roller Bearings:** 316 SS
**Roller Shaft:** 316 SS
**Motor Shaft:** Chrome Steel
**Cover Screws:** Plastic / 316 SS
**Tube Connectors:** PVDF

Dimensional drawings
Reference Dimensions
Size 4 KBL4
A 363 (14.3)
B 308 (12.125)
C 455 (17.9)
Weight kg (lb) 72 (32.6)
Exploded view
Call or text: +1 (484) 544-0506

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