Flex OPL

LAUNDRY Chemical Dosing System for On-Premise Washers

Simple and advanced, Knight Flex OPL Laundry solutions will benefit every facet of your laundry operations where installed, saving time, labor, and money. We fine-tuned nearly every aspect of the design to benefit your business with simplicity as a core focal point. Experience how simple things bring great benefits.

Simple to Buy -- The industry's best lead times and reduced overall cost.

Simple to Install -- No special tools needed. Hassle-free din rail setup.

Simple to Maintain -- Tool-less maintenance. Change Squeeze Tubes without tools. The simple design uses many parts in common with other Knight dispensing platforms, reducing spare parts costs overall.

Simple Choices -- Two peristaltic pump sizes can be mixed and matched to suit your needs -- 20 ounce or 36 ounce output. Use up to 10 chemical pumps with up to 30 formulas. Choose from six languages for the programming menu.

Simple Data Management -- Download our PC app to create and store formulas and upload the settings for consistent programming. Then download comprehensive report data effortlessly. 

The programming display screen can also display a custom company logo Thirty chemical formulas can be stored in memory and up to three dose amounts can be controlled per each trigger signal. The app allows for storing data and reports.

ELECTRICAL -- The auto-switching power supply can be connected to any voltage between 90-270VAC and can operate up to 10 chemical pumps.

CONNECTIVITY options are available with full remote access and reporting 24/7/365. Programming can be completed remotely via cloud-based software program and copied location to location or unit to unit. Proactive email alerts assist technical service personnel and end-users alike.

Flex OPL Product Sheet (Click to Open)
Features
  • Pumps Features
  • Peristaltic Pumps
  • Flow rate options: 20 oz or 36 oz per minute
  • Rail-mounted pumps for ease of installation
  • Maximum of 10 Pumps
  • Tool-less access to squeeze tubes
  • Heavy duty flush manifolds available without flow switches
  • Programming
  • Six Languages: English, Spanish, French, Dutch, Italian, German
  • 30 Chemical Formulas
  • Up to 3 dose amounts per trigger signal
  • App available to create formulas and store data and reports
  • Upload formulas and install settings via USB
  • Upload custom company logo
  • Electrical
  • Auto-switching Power Supply (90-270VAC)
  • 24v-240v signal voltage
  • Up to 10 chemical pumps
  • Lights on SIB stay lit after receiving a trigger for troubleshooting
Flex OPL Packaged Units (Peristaltic)
MODEL
PART #
DESCRIPTION

Flex OPL3

7550003

Flex OPL3, 3 each 20 oz pumps with remote controller and SIB

Flex OPL4

7550004

Flex OPL4, 4 each 20 oz. pumps with remote controller and SIB

Flex OPL5

7550005

Flex OPL5, 5 each 20 oz. pumps with remote controller and SIB

Flex OPL6

7550006

Flex OPL6, 6 each 20 oz. pumps with remote controller and SIB

Flex OPL4 Max

7550024

Flex OPL4 Max, 4 each 36 oz pumps with controller and SIB

Flex OPL5 Max

7550025

Flex OPL5 Max, 5 each 36 oz pumps with controller and SIB

Flex OPL6 Max

7550026

Flex OPL6 Max, 6 each 36 oz pumps with controller and SIB

Flex OPL8 Max

7550028

Flex OPL8 Max, 8 each 36 oz pumps with controller and SIB

Flex OPL Base Assembly and Pump Kits
MODEL
PART #
DESCRIPTION

Flex OPL Base Assembly

7550001

Flex OPL Base Assembly with SIB, Controller, and Accessory Kit (No Pumps)

Pump Kits

Pump Kit 500 (200)

7550014

Pump Kit, 500 Series 200 RPM 20 oz

Pump Kit 800

7550015

Pump Kit, 800 Series 36 oz.

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Flush Manifold Options
MODEL
PART #
DESCRIPTION

7550104

Flush Assembly, Flex OPL4 with Flow Switch with 1/4" barbs

7550124

Flush Assembly, Flex OPL4 with 1/4" barbs (no flow switch)

7550106

Flush Assembly, Flex OPL6 with Flow Switch with 1/4" barbs

7550126

Flush Assembly, Flex OPL6 with 1/4" barbs (no flow switch)

7550116

Flush Assembly, Flex OPL6 MAX with Flow Switch with 3/8" barbs

7550136

Flush Assembly, Flex OPL6 MAX with 3/8" barbs (no flow switch)

7550118

Flush Assembly, Flex OPL8 MAX with Flow Switch with 3/8" barbs

7550138

Flush Assembly, Flex OPL8 MAX with 3/8" barbs (no flow switch)

TECHNICAL DATA

Flow Rates
  • BASE UNITS -- 20 oz/min (295 mL/min) or 36 oz /min (1064 mL/min)
Electrical
  • 90-270 VAC, 50/60 Hz
Other Options
MODEL
PART #
DESCRIPTION

7550020

Module, SIB Flex OPL Knight

P7550011

Module, Flex OPL Remote w/Knight Label

7901234

Check Valve, Viton, 3 lbs Hast 1/4 Barb IN x 1/4 MNPT OUT

7901245

Check Valve, Viton, Gray PVC 3/8 Barb IN x 1/4 MNPT OUT

7912200

Plug, Hex, 1/4 MNPT, PP Polypropylene

7550060

Solenoid Valve Assy, Flex OPL 24 VDC, Plastic Housing

7550055

Manifold, 6 Port, Flex OPL Knight

0600422

Kit, Flow Switch

8-Port Flush Assemblies and Parts

7121075-15

Sol. Valve Assy, Brass 24Vac w/o Ell Fittings

7901235

Check Valve, EPDM 1/4 MNPT x 1/4 Barb

7901239

Check Valve, EPDM, White PVC 3/8 Barb IN X 1/4 MNPT OUT

1308515

Manifold, 8 Port, PP, 1/4 NPT Gray

REPLACEMENT PARTS AND ASSEMBLIES
Replacement Parts and Assemblies for:
Pump Kit, 500 Series 200 RPM 20 oz (Part #7550014)
MODEL
PART #
DESCRIPTION

7503450

3-LobeRoller Assembly Yellow Rollers (T-50)

7010261

Gearmotor with Cap 200 RPM 24V DC Plastic Box (Op)

6049023

Face Plate, 500 Series

8080107

Squeeze Tube Assembly, 500 Pump OP Elite, North American

Replacement Parts and Assemblies for:
Pump Kit, 800 Series 36 oz (Part #7550015)
MODEL
PART #
DESCRIPTION

7633330

R-850 Roller Blk. Assembly Yellow Roller, T-50/66

7010116

Mtr/cap Assy, 110 RPM, 24 VDC Zinc Gearbox, SPEC #1571

6049013

Face Plate, 800 Series

8080108

TubeAssy, 800 Pump OP Elite


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