4000 Series · Simplex pump control

One pump. Nothing left to chance.

Single-pump control for effluent, sump and transfer duty — field-selectable 120/240 V, alarm on its own branch, and a control assembly that lifts out for service.

What it does

Four jobs. One panel family.

Every 4000 Series panel runs one pump the same disciplined way: the floats or the timer call it, the alarm tells the truth, and nothing about the alarm ever shuts the pump off.

01

Field-selectable 120/240 V

One grouping pin sets the voltage at the job site. Stock one panel, land it on either service.

02

A control circuit that stays up

The control and alarm circuit has its own branch and can take a separate feed — so the alarm keeps working with the main off.

03

Full drawdown, no short cycling

The on float starts the pump and a seal-in holds it to the off level. The pump runs a real cycle, every cycle.

04

High water is alarm only

The high-water float lights the beacon and sounds the buzzer. It never stops a pump that is trying to catch up.

The difference

Detail is what sets us apart

Choosing our panel isn't choosing a solution. It's choosing a resolution.

We don't use a part because it's what the vendor had on the shelf. We go and find the part we want.

The engineering in our design goes well past electrical. It's mechanical. It's built for longevity, and it's built for the production line — batch ordering, the same panel the same way every time.

A Legacy Controls simplex control assembly lifted out of its enclosure: faceplate with pump and alarm selectors, breakers, contactor, control relay and terminal strip on their own DIN rails.

THE FRAME, OUT OF THE BOX

Serviceability

Built to be serviced

Things break. Mistakes happen. Some of it is outside anyone's control. It is not a matter of if — it's a matter of when. And the when is what costs you money. It's what costs your customer money.

So we put serviceability at the forefront.

The system, by name

X-Frame Modular Service System

The frame system utilizes quick-connect interfaces that permit extraction of the complete control assembly in approximately one to two minutes. The enclosure and all field terminations to the structure or post remain undisturbed. Service is then performed on the assembly under controlled conditions.

The X is exchange. Every frame for a model is built to the same print, so any frame mates with any matching enclosure — and the complete control assembly changes out in minutes, under controlled conditions, not in the weather.

Configurations

Pick the way the pump is called

Same enclosure family, same standard of build. The difference is how the pump is told to run.

Demand

Float control

The float calls, the pump runs. Three-float or two-float, with seal-in to full drawdown.

Time dose

Cyclic timer

Doses on a schedule, not on a surge. A timer-enable float stops dosing when the chamber is low, and an override float bypasses the timer during high inflow.

Records

Run hours · cycles

Non-resettable run-hour meter and cycle counter read through the dead front, plus an isolated alarm contact for a dialer.

Plug-in

120 V cover receptacle

The pump plugs into a weatherproof receptacle on the cover — or hard-wires. One wide-angle float runs it.

120/240 V field selectableNEMA 4X enclosureUL 489 branch breakersHOA selectorBeacon + buzzerAlarm test · silenceUL 508A listed
Where it goes to work

Where the 4000 Series goes to work

01

Onsite septic

Effluent pump chambers and pressure-dosed systems — demand or time dose.

  • Effluent chambers
  • Pressure-dosed mounds
  • Sand filters
02

Commercial lift

Small single-pump lifts where one reliable pump is the whole job.

  • Grease-interceptor lift
  • Sewage ejectors
  • Shops & outbuildings
03

Water transfer

Moving water from where it collects to where it is needed.

  • Sumps & stormwater
  • Cisterns & rainwater
  • Tank-to-tank transfer
04

Service records

Sites where the service company wants proof of what the pump has done.

  • Run-hour records
  • Cycle counts
  • Dialer hookup
Serviceability, drawn

Watch the X-Frame leave the box.

ENCLOSURE · STAYS ON THE POST FIELD TERMINATIONS · UNDISTURBED X-FRAME QUICK-CONNECTS PART CLEAN · ONE TO TWO MINUTES THE ENCLOSURE STAYS. THE X-FRAME TRAVELS.
SHEET PROGRESS0%

Need a single pump on three-phase power? That is the 9000 Series — the 9210 is a 208 V simplex.

Every family, one standard

Built the Legacy way

Whatever the family, the same rules go into the box. That is what makes a panel built in Mims recognizable — to the inspector, to the service tech, and to us, years after it ships.

01UL 508A Listed shop

Every panel built and marked under the Listing, with a nameplate stating its own ratings.

02Serialized and traceable

Each unit carries its own serial and a build record. We know what is inside every panel we ship.

03Documented for life

A code inside the door opens that panel’s current documents on any phone. No login, no searching.

04X-Frame serviceable

The control assembly lifts out on quick-connects. Field terminations stay put while service happens on the bench.

05Coordinated protection

Overloads, branch breakers and control fuses plotted together, so each device clears in its own zone.

06Parts made in house

Breakers, floats, clamps and weights we manufacture ourselves — so our lead times hold.

Bring us the problem, not the print

Tell us what the equipment has to do. We will engineer the control scheme, build it to UL 508A, and put your brand on the front if you want it there.

Specify a panel