APCD100
4" x 4" Auto-Prime Pump
- Suction x Discharge
- 4" x 4"
- Max Flow
- 1,010 gpm
- Max Head
- 125'
- Solids Handling
- Up to 2"
- Fuel Capacity
- 50+ gallons
- Impeller Diameter
- 9.1"
- HP @ RPM
- 49 @ 2200
APCD Series
APCD Auto-Prime Series
The APCD Series is comprised of pumps and parts that are 100% interchangeable with the Godwin® CD Series. This series is ideal for dewatering and sewer bypass applications, transporting solids-handling fluids, sludge and raw sewage.
Engineered with a venturi prime system, these pumps prime automatically from dry up to 28' of suction lift. A liquid-bath mechanical seal design allows them to run dry indefinitely. Available trailer-mount, skid-mount and sound-attenuated configurations.
335 KB PDF · 2 pages · AMCO-APCD-Series-Datasheet.pdf
APCD trailer package with integrated suction pipe racks
8 shop photos — click to zoom and pan
Specifications
APCD models
Performance figures are nominal at the stated engine speed. Contact us for a duty-point curve on your application.
APCD103
4" x 4" Auto-Prime Pump
- Suction x Discharge
- 4" x 4"
- Max Flow
- 1,300 gpm
- Max Head
- 165'
- Solids Handling
- Up to 3"
- Fuel Capacity
- 60-100 gallons
- Impeller Diameter
- 10.1"
- HP @ RPM
- 57 diesel
- Drive
- Diesel or electric
APCD150
6" x 6" Auto-Prime Pump
- Suction x Discharge
- 6" x 6"
- Max Flow
- 2,250 gpm
- Max Head
- 160'
- Solids Handling
- Up to 3"
- Fuel Capacity
- 75+ gallons
- Impeller Diameter
- 11"
- HP @ RPM
- 74 @ 2200
APCD225
8" x 8" Auto-Prime Pump
- Suction x Discharge
- 8" x 8"
- Max Flow
- 3,250 gpm
- Max Head
- 170'
- Solids Handling
- Up to 3-1/8"
- Fuel Capacity
- 120+ gallons
- Impeller Diameter
- 11.4"
- HP @ RPM
- 115 @ 2200
APCD model comparison
Key specifications for every APCD model side by side. Figures are nominal at the stated engine speed.
| Specification | APCD1004" x 4" Auto-Prime Pump | APCD1034" x 4" Auto-Prime Pump | APCD1506" x 6" Auto-Prime Pump | APCD2258" x 8" Auto-Prime Pump |
|---|---|---|---|---|
| Suction x Discharge | 4" x 4" | 4" x 4" | 6" x 6" | 8" x 8" |
| Max Flow | 1,010 gpm | 1,300 gpm | 2,250 gpm | 3,250 gpm |
| Max Head | 125' | 165' | 160' | 170' |
| Solids Handling | Up to 2" | Up to 3" | Up to 3" | Up to 3-1/8" |
| Fuel Capacity | 50+ gallons | 60-100 gallons | 75+ gallons | 120+ gallons |
| Impeller Diameter | 9.1" | 10.1" | 11" | 11.4" |
| HP @ RPM | 49 @ 2200 | 57 diesel | 74 @ 2200 | 115 @ 2200 |
| Drive | — | Diesel or electric | — | — |
Auto-prime notes
Every APCD unit is a dry-prime, diaphragm-assisted vacuum pump: the compressor-driven priming system pulls air out of the suction line so the pump primes and re-primes itself without an operator at the unit.
- Fully automatic dry prime — the vacuum system evacuates the suction line and shuts off once liquid reaches the pump end.
- Run-dry capable: the mechanical seal is oil-lubricated in its own chamber, so snore and dry-run conditions do not damage the seal faces.
- Continuous snore operation for sump and wellpoint duty — the pump re-primes each time the level recovers.
- Suction lift to roughly 28 ft of static lift; keep suction hose runs short and airtight for the fastest prime time.
- Priming times shorten with a flooded suction and lengthen on long, high-lift suction lines.
- Air-handling separation chamber keeps carryover out of the vacuum pump on entrained-air applications.
- Auto start/stop float control and the critically silenced enclosure make unattended overnight bypass duty practical.
Applications
Typical duty
- Construction dewatering
- Sewer bypass
- Municipal wastewater
- Flood and emergency response
Configuration options
- Highway trailer, single-axle site trailer or bolt-down skid base
- Diesel engine or electric motor drive
- Critically silenced acoustic enclosure (~69 dBA at 30 ft)
- Extended-run fuel cells and containment bases
- Ductile iron wet end with open impeller for solids passage
Tell us your flow, total head and solids size and we will size the unit for you.
Performance
Auto-Prime Performance Curve at 2200 RPM
Total dynamic head (ft) versus flow (gpm) for the APCD100, APCD150 and APCD225 at 2200 RPM. Curves are nominal — contact AMCO for a duty-point selection on your application.
Downloads
APCD series technical datasheet
One PDF covering every model in the series: dimensions, performance figures, priming behaviour and configuration options.
AMCO APCD Series Datasheet
Includes APCD100, APCD103, APCD150, APCD225 specifications and the combined performance curve.
335 KB PDF · 2 pages
Technical literature
APCD manuals, parts lists & submittals
Installation and maintenance manuals, wear-part lists with service intervals, submittal packages and editable CSI specification language for this series.
IOM manual
Installation, operation and maintenance: safety, piping, priming, start-up, the maintenance schedule and a troubleshooting table.
Download PDFParts list & exploded view
Wear-part bill of materials with service intervals, the categories we stock, and the rotating-assembly item list where it applies.
Download PDFSubmittal package
Equipment schedule for every model, construction and materials, drive and packaging options, domestic-manufacture statement and warranty.
Download PDFCSI spec section
Editable three-part specification language (Section 33 14 19) with bracketed values for the engineer of record.
Download PDFCertified curves, dimensional drawings, CAD files and AIS/BABA certificates are issued per order — see all resources.
Related products
- STP Self-Prime Trash Series specifications
Self-priming trash pumps for solids-laden liquids and slurries. Diesel or electric drive, sizes 2"–10".
- APHH Auto-Prime High Head Series specifications
Vacuum auto-prime high head pumps in ductile iron. Heads to 315', a wide range of impeller and port sizes.
- UTP Utility Trash Series specifications
Utility trash pumps for solids-laden liquids and slurries, built compact for tight sites and rental fleets.
- Compare every AMCO pump series
Flow, head and solids ratings for the full APCD, STP, APHH and UTP range.
Related services and support
- Replacement parts for APCD pumps
Impellers, wear plates, seal kits and complete pump ends, shipped from Houston.
- Sound attenuated enclosures
Critically silenced packages rated at roughly 69 dBA at 30 feet.
- Technical support and service
Sizing help, curves, commissioning guidance and field service for your unit.
- Find a distributor
Rental and sales partners stocking AMCO pumps across North America.
- Request an APCD quote
Send us flow, head and site details and we will size and price the package.