Blue-White - Chemical metering and fluid measurement solutions; chemical metering pumps, peristaltic pumps, diaphragm pumps, multi-diaphragm pumps, flow meters, flowmeters, variable area flow meters, paddlewheel flow meters, ultrasonic flow meters, engineered skid systems, single skid system, duplex skid system, triplex skid system, water analyzers...

MC3

CHEM-FEED® Diaphragm Metering Pump

The CHEM-FEED® MC3 Diaphragm metering pump delivers accurate chemical feed quietly and efficiently against high system pressures. With an easy-to-read LCD user interface and pulse/frequency/4-20 mA input capability, the CHEM-FEED® MC3 pump has the power and flexibility you need to take control of your fluid management process.

The MC3’s exclusive DiaFlex® Diaphragms will last the life of the pump, eliminating the need for expensive rebuild kits.,

Technical Overview:

GPH
.13 - 40.6
LPH
.5 - 154
mL/min
8.3333 - 2567
Pressure
150 PSI (10.3 Bar)
Enclosure Rating
NEMA 4X (IP66)
Standards
NSF/ANSI 61, CE, cETLus, RoHS
Control Methods
Manual, Remote Analog/Digital
Power Supply
100 to 240VAC-50/60Hz
Literature

Features

Benefits:
  • DiaFlex® diaphragm design will last the life of the pump, eliminates the need for expensive rebuild kits – Patented
  • Diaphragm Failure Detection (DFD) built-in leak detection comes standard
  • Accurate chemical metering with pressures of up to 150 PSI
Communication and Interface:
  • Operator friendly digital controls with backlit LCD displays motor speed, input signal values, service, and alarm status
  • Signal inputs include: 4-20mA, pulse inputs and Remote start/stop
  • Signal outputs include: Relay (3 amp), open collector, 4-20mA
  • Compatible with Blue-White’s Flow Verification Sensor (FVS) system
  • Alarm relay monitors the DFD system and FVS system
  • SCADA ready 5-30V DC open collector output loop closes while motor is energized
Superior Design:
  • 2 Year Warranty
  • 200:1 turndown ratio
  • NEMA 4X (IP66) wash-down, chemically resistant powder coated enclosure
  • Large PVDF, Ceramic, double ball check valves without metal springs
Safety Features:
  • Diaphragm Failure Detection (DFD) senses diaphragm rupture by detecting chemical in the pump head. No false triggering – Patented
  • UV display cover protects controls from harsh environments
What’s Included:
  • MC3 Diaphragm Metering Pump
  • Discharge injection fitting with check valve
  • Option “1” – ½” ID x 3/4” OD tubing pump head
    • ½” hose barb foot valve / strainer
  • Option “2” – ¼” ID x 3/8” OD Tubing pump head
    • Suction foot valve / strainer
    • Suction ceramic weight
  • Option “3” – ½” M/NPT inlet and outlet, with ½” M/NPT injection fitting
    • ½” M/NPT foot valve / strainer
  • Option “4” – ½” F/NPT inlet and outlet, with ½” M/NPT injection fitting
    • ½” M/NPT foot valve / strainer
  • Mounting hardware kit
  • Junction box connectors

Specifications

Maximum working pressure:
  • 175 psig (12 bar) (model specific)
Maximum Fluid temperature:
  • 130 F (54 C)
Operating Temperature:
  • 14 F to 115 F (-10 C to 46 C)
Storage Temperature:
  • -40 F to 158 F (-40 C to 70 C)
Operating Voltage (Model Specific):
  • 115VAC/60Hz, 1ph (1.5 Amp Maximum)
  • 230VAC/60Hz, 1ph (0.7 Amp Maximum)
  • 220VAC/50Hz, 1ph (1.0 Amp Maximum)
  • 240VAC/50Hz, 1ph (1.0 Amp Maximum)
Power Cord Plug Type (Model Specific):
  • 115V60Hz = NEMA 5/15 (USA)
  • 230V60Hz = NEMA 6/15 (USA)
  • 220V50Hz = CEE 7/VII (EU)
  • 240V50Hz = AS 3112 (Australia/New Zealand)
  • 230V50Hz = BS 1363/A (UK)
Accuracy:
  • +/- 2% of full scale
  • Repeatability +/- 0.5
Duty cycle:
  • Continuous
Output adjustment range:
  • 0.5-100% in 0.1% increments
Maximum viscosity:
  • 1,000 Centipoise
Maximum suction lift:
  • 15 ft. Water, 0 psig (4.5 m, 0 bar)
Display:
  • Backlit LCD, UV resistant.
Keypad:
  • Positive action tactile switch keypad.
Enclosure:
  • NEMA 4X (IP66), Powder coated aluminum.
Approximate shipping wt:
  • MC2 models: 24 lb. (10.9 Kg)
  • MC3 models: 29 lb. (13.1 Kg)

Videos

Accessories

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Replacement Parts

ImageNameCatalog Number

Downloads

Title
Municipal Catalog 2023 – 80000-590
50 downloads
104136 13.09 MB January 31, 2023
Municipal Brochure
2383 downloads
95653 11.69 MB July 6, 2022
CHEM-FEED Municipal Comparison Chart
357 downloads
93676 3.15 MB May 17, 2022
Municipal Accessories Guide – 85000-178
767 downloads
93033 1,021.20 KB April 29, 2022
MC3 Technical Data Sheet – 85000-177
476 downloads
82258 545.35 KB January 3, 2023
MC2 | MC3 Engineering Specifications
382 downloads
64948 52.50 KB February 16, 2022
MC2 MC3 Instruction Manual – 80000-535
1221 downloads
64944 3.36 MB June 24, 2022

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