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App4Water

App4Water

Leading supplier of Instruments and Control products for Water and Wastewater Applications

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4200 Series Duplex Pump Control Panel, 1 Phase

SKU: 4200

$920.40

Product total
Options total
Grand total
  • NEMA 12 Enclosure
  • Pump breaker, 1 Pole for 115V; 2 Pole for 230V
  • Individual, Double Pole, Definite Purpose Contactors, 1HP at 115V; 2HP at 230V
  • Terminals for Sensors, Pumps, and Incoming Power
  • Individual, Manual-Off-Automatic selector switches
  • Individual Pump Run Lights
  • Lead Pump Indicating LEDs
  • Alternating Relay that automatically switches the “lead” pump to the “lag” pump after each cycle
  • Plug-In Alternating Relay and Holding Circuit Relays are used for easy field replacement
  • High-Alarm Circuit Including 4” Horn, 1” Light, and Silencing Circuit.
  • Terminals for separate alarm contact when “lag” contact is not used as “alarm” contact.
  • Elapsed-Time Meters for each pump. Non-resettable to 100,000 hours.
SKU: 4200 Categories: Booster Pump Station Control Panels, Control Panels, Elevated Tank Control Panels, Ground Storage Tank Control Panels, Lift Station Pump Control Panels, Wastewater - Lift Station, Water - Booster Pump Station, Water - Elevated Tank, Water - Ground Storage Tank, Water - Well, Water Well Pump Control Panels
  • Description
  • Additional information
  • Applications
  • Brochures

Description

The Series 4200 Duplex control panel is offered with the sumpak controller in a standard configuration control panel to provide dependable, automatic operation of single phase pumps. The controller will automatically alternate the lead-lag pump sequence in a two pump system. Upon completion of a pumping cycle, the alternator unit reverses the sequence of operation of each pump, the lead pump of the just competed cycle now becomes the lag pump, while the lag pump becomes the lead pump for the next cycle. This type of setup has many advantages, including equalized wear on the two pumps, increased reliability of the lag pump and standby capacity for peak inflows or lead pump failure. Typically three float or diaphragm switches are wired to the terminal strip. One switch is a “lead float” switch, another a “lag float” switch, and the third a “stop float” switch. The switches control two pilot duty relays through a holding circuit arrangement, which eliminates the problems associated with short cycling and alternator “chatter” due to contact bounce. When the alarm option is added, the “lag float” also becomes the alarm contact. The alarm is held in until the pumping cycle is completed and the liquid level reaches the “stop float”. At this point the alarm will reset automatically. It is also possible to use a fourth switch for the alarm. This float can be set at a higher or lower level than the “lag float”. A higher setting may serve to eliminate some of the nuisance alarms caused by peak flow conditions.

Additional information

Weight 25 lbs
Dimensions 25 × 20 × 14 in
Model

4200

Feature

NEMA 12 EnclosurePump breaker, 1 Pole for 115V; 2 Pole for 230VIndividual, Double Pole, Definite Purpose Contactors, 1HP at 115V; 2HP at 230VTerminals for Sensors, Pumps, and Incoming PowerIndividual

Suitable Replacement

This product is a suitable replacement for the following:  Anchor Scientific Model 4200 Sumpak Duplex Pump Control Panel Anchor Scientific Model 4201 Sumpak Duplex Pump Control Panel Anchor

Wastewater - Lift Station

Wastewater - Lift Station

Water - Booster Pump Station

Water - Booster Pump Station

Water - Elevated Tank

Water - Elevated Tank

Water - Ground Storage Tank

Water - Ground Storage Tank

Water - Well

Water - Well

4200 Control Panel Brochure

4200 Control Panel Brochure

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Alarm Panels
Analyzers - Water Quality
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Level Switches
Odor & Microbial
Product Repair
Rain Gauges
Level Transducers
  • Shop Products
    • Alarm Panels
    • Analyzers – Water Quality
    • Chart Recorders
    • Control Panels
    • Float Switches
    • Flow Meters
    • Gas Monitors
    • Level Switches
    • Level Transducers
    • Odor & Microbial
    • Product Repair
    • Rain Gauges
  • Shop By Applications
    • Water – Booster Pump Station
    • Water – Elevated Tank
    • Water – Ground Storage Tank
    • Water – Hydropneumatic Station
    • Water – Meter Station
    • Water – Well
    • Wastewater – Lift Station
    • Wastewater – Manhole
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