Authorized Depco Pump Dealer — 47 Products In Stock

Marine PumpsSales, Service & Repair

From AC circulation pumps to bilge pumps, freshwater systems to diesel transfer — we stock and service every pump on your boat. 10+ brands, 25+ years experience, same-day service available.

DEPCO
PUMP

Authorized Depco Pump Company Dealer

Clearwater, FL — 50+ Marine Pump Brands — Catalog v112

47 Products

10+ Brands

Same-Day Service

4.8 Rating

Brands We Carry & Service

10 major marine pump brands — all available through Depco Pump Company

Filter Pumps

Showing 47 of 47 products

Scot 67/68 Series 1500GPH

Model: SC-67/68-1500

1500 GPH115/230VBronzeCarbon/ceramic seal

Best for: Marine Air P100, P120, Cruisair PS1500BX

From $370

Supplier: Depco Pump

POPULAR

AC / Circulation

Scot 67/68 Series 2000GPH

Model: SC-35068

2000 GPH115/230V56J TEFCBronze

Best for: Marine Air P700, Cruisair PS2200BX

From $859

Supplier: Depco Pump

AC / Circulation

Scot 78 Series 3240GPH

Model: SC-78-3240

3240 GPH115/230VSemi-open impeller56 frame

Best for: Marine Air P7100, P7102, P7111, P7112

From $1,175

Supplier: Depco Pump

AC / Circulation

Scot 45/66 Series 3800GPH

Model: SC-45/66

3800 GPH178,000 BTUBronzeTEFC motor

Best for: Large multi-unit AC systems

Call for Price

Supplier: Depco Pump

AC / Circulation

Scot 72 Series 3-Phase

Model: SC-72-3PH

1920 GPH3-Phase92,000 BTU56 frame

Best for: Commercial vessels, 3-phase systems

Call for Price

Supplier: Depco Pump

AC / Circulation

Scot KC2 High Volume

Model: SC-KC2

Up to 500,000 BTU56J TEFCEnclosed impellerHigh efficiency

Best for: Large yacht multi-zone AC

Call for Price

Supplier: Depco Pump

POPULAR

AC / Circulation

Oberdorfer 107MB-F25 (P700 Replacement)

Model: 107MB-F25

2000 GPH@15'115/230V56C TEFC3.44" impeller

Best for: Drop-in for Scot 67/68 — P700, PS2200BX

From $550

Supplier: Depco Pump

POPULAR

AC / Circulation

Oberdorfer 107MA-F25 (P120 Replacement)

Model: 107MA-F25

1800 GPH@15'115/230V56C TEFC3.0" impeller

Best for: Drop-in for Scot 67/68 — P120, PS1800BX

From $500

Supplier: Depco Pump

POPULAR

AC / Circulation

Oberdorfer Impeller Kit 6593K

Model: OB-6593K

Impeller + gasket + O-ringFor 107M seriesBronze

Best for: 107M series impeller replacement

$69.89

Supplier: Depco Pump

AC / Circulation

Calpeda CM 22E-R Centrifugal

Model: CM-22E-R

0.75HP220-240VIP54TROP rated

Best for: Marine AC chilled water circulation

From $500

Supplier: Depco Pump

AC / Circulation

Calpeda CM 16E Centrifugal

Model: CM-16E

0.5HP220-240VIP54Made in Italy

Best for: Smaller AC circulation systems

From $450

Supplier: Depco Pump

AC / Circulation

March MDX-3-5/8 King Air

Model: MDX-3-5/8

510 GPH115VMagnetic driveSealless

Best for: King Air AC replacement pump

From $280

Supplier: Depco Pump

AC / Circulation

March LC-3CP-MD Upgraded

Model: LC-3CP-MD

510 GPH115VWaterproof sealed motorMagnetic drive

Best for: King Air AC upgrade with sealed motor

From $350

Supplier: Depco Pump

AC / Circulation

Little Giant 3-MD-SC 115V

Model: 3-MD-SC

Up to 1000 GPH115VMagnetic driveSealless

Best for: Marine Air P310, single AC units to 24,000 BTU

From $220

Supplier: Depco Pump

AC / Circulation

Little Giant 5-MD-SC

Model: 5-MD-SC

Up to 1000 GPH48,000 BTUMagnetic driveSealless

Best for: Multiple AC units to 48,000 BTU

From $350

Supplier: Depco Pump

AC / Circulation

Iwaki MX 200 Series

Model: MX-200

5100 GPH240,000 BTUTEFCHeavy duty industrial

Best for: Large multi-unit systems, long supply lines

Call for Price

Supplier: Depco Pump

Freshwater / Plumbing

Jabsco Par-Max 3 (3 GPM)

Model: 31395-4012

3 GPM25 PSI12VSelf-priming

Best for: Small boats with 1-2 fixtures

From $150

Supplier: Depco Pump / West Marine

POPULAR

Freshwater / Plumbing

Jabsco Par-Max HD4 (4 GPM)

Model: J20-171

4 GPM60 PSI12VHeavy duty

Best for: Mid-size boats with 2-3 fixtures

From $250

Supplier: Depco Pump / West Marine

POPULAR

Freshwater / Plumbing

Jabsco Par-Max HD5 (5 GPM)

Model: P501J-118S-3A

5 GPM60 PSI12VHeavy duty

Best for: Larger boats with 3-4 fixtures

From $300

Supplier: Depco Pump / West Marine

Freshwater / Plumbing

Jabsco Par-Max HD6 (6 GPM)

Model: P601J-218S-3A

6 GPM60 PSI12VHeavy duty

Best for: Large boats with 4+ fixtures

From $380

Supplier: Depco Pump / West Marine

Freshwater / Plumbing

SHURflo Revolution 4008 (3 GPM)

Model: 4008-101-E65

3 GPM45 PSI12VSelf-priming

Best for: Budget freshwater system, 1-2 fixtures

From $123

Supplier: Depco Pump / West Marine

POPULAR

Freshwater / Plumbing

SHURflo Aqua King II (3 GPM)

Model: 4138-111-E65

3 GPM45 PSI12VQuiet operation

Best for: Standard freshwater system

From $135

Supplier: Depco Pump / West Marine

Freshwater / Plumbing

SHURflo Aqua King II Supreme (5 GPM)

Model: 4901-4212

5 GPM55 PSI12VVariable speed

Best for: High-demand freshwater systems

From $392

Supplier: Depco Pump / West Marine

Freshwater / Plumbing

Groco Paragon Senior

Model: PSR-A

BronzeSelf-primingQuietMarine grade

Best for: Premium freshwater delivery

From $420

Supplier: Depco Pump

Bilge Pumps

Rule 800 GPH Non-Auto

Model: 20DA

800 GPH12VNon-automaticSubmersible

Best for: Small boats under 20ft

From $40

Supplier: Depco Pump / West Marine

POPULAR

Bilge Pumps

Rule 1100 GPH Automatic

Model: 27SA

1100 GPH12VAutomatic floatSubmersible

Best for: Boats 20-30ft, automatic operation

From $75

Supplier: Depco Pump / West Marine

POPULAR

Bilge Pumps

Rule 2000 GPH Automatic

Model: 53S

2000 GPH12VAutomatic1-1/8" discharge

Best for: Boats 30-40ft, high capacity

From $168

Supplier: Depco Pump / West Marine

Bilge Pumps

Rule 4000 GPH Heavy Duty

Model: 56D

4000 GPH12/24VHeavy duty1-1/2" discharge

Best for: Large vessels 40ft+

Call for Price

Supplier: Depco Pump / West Marine

Bilge Pumps

Jabsco Bilge Pump 2000 GPH

Model: 32600-0092

2000 GPH12VSubmersibleAnti-airlock

Best for: Boats 30-40ft, Jabsco quality

From $180

Supplier: Depco Pump / West Marine

POPULAR

Washdown

SHURflo Blaster II 3.5 GPM

Model: 4238-121-E07

3.5 GPM45 PSI12VSelf-priming

Best for: Standard deck washdown

From $255

Supplier: Depco Pump / West Marine

Washdown

SHURflo Pro Blaster II 4.0 GPM

Model: 4248-153-E09

4 GPM60 PSI12VHeavy duty

Best for: Heavy-duty deck washdown

From $310

Supplier: Depco Pump / West Marine

Washdown

Jabsco Par-Max 4 Washdown

Model: 31620-0092

4.3 GPM60 PSI12VWashdown rated

Best for: Deck washdown, livewell fill

From $280

Supplier: Depco Pump / West Marine

Washdown

Groco Washdown 11 GPM

Model: PH-B

11 GPM50 PSIBronzeSelf-priming

Best for: Commercial-grade washdown

From $500

Supplier: Depco Pump

Diesel Transfer

Oberdorfer Diesel Transfer 1-2 GPM

Model: OB-DT-1

1-2 GPMGear pumpBronzeSelf-priming

Best for: Diesel fuel transfer

From $350

Supplier: Depco Pump

Diesel Transfer

Jabsco Diesel Transfer Pump

Model: 17800-2000

Reversible12VSelf-primingDiesel/water

Best for: Diesel and water transfer

From $400

Supplier: Depco Pump / West Marine

Oil Change

Reverso GP-301 Oil Change System

Model: GP-301

Self-contained12VReversibleMultiple ports

Best for: Engine oil change system

From $650

Supplier: Depco Pump

Oil Change

Groco Oil Change / Diesel Transfer

Model: GROCO-OC

Manifold systemBronzeMulti-engineReversible

Best for: Multi-engine oil change

From $550

Supplier: Depco Pump

Oil Change

Jabsco Portable Oil Changer

Model: 17850-1012

Portable12VSelf-primingReversible

Best for: Portable oil change solution

From $320

Supplier: Depco Pump / West Marine

POPULAR

Sanitation / Heads

Jabsco Quiet Flush Electric Toilet

Model: 37045-4192

Electric flushQuiet operation12VStandard bowl

Best for: Quiet electric marine head

From $550

Supplier: Depco Pump / West Marine

Sanitation / Heads

Jabsco Deluxe Flush Toilet

Model: 58020-3012

Electric flushHousehold style12VFull size

Best for: Household-style marine head

From $450

Supplier: Depco Pump / West Marine

Sanitation / Heads

Jabsco Manual Marine Toilet

Model: 29090-5000

Manual pumpCompactNo power neededReliable

Best for: Budget or backup marine head

From $250

Supplier: Depco Pump / West Marine

Sanitation / Heads

Groco HC Marine Head

Model: HC-B

ManualBronzeMarine gradeRebuildable

Best for: Premium manual marine head

From $380

Supplier: Depco Pump

Sanitation / Heads

Headhunter Royal Flush Macerator

Model: RFM-12

Macerator12VVariable speedUltra quiet

Best for: Premium quiet sanitation system

From $600

Supplier: Headhunter Dealer

Engine Cooling

Jabsco Raw Water Pump (Jabsco)

Model: Various

Rubber impellerBelt drivenBronze housingEngine specific

Best for: Engine raw water cooling — all brands

Call for Model

Supplier: Depco Pump

Engine Cooling

Sherwood Raw Water Pump (Sherwood)

Model: Various

Rubber impellerBelt/gear drivenBronzeOEM replacement

Best for: Engine raw water cooling — OEM replacement

Call for Model

Supplier: Depco Pump

POPULAR

Strainers & Utility

Groco ARG Raw Water Strainer

Model: ARG-1000

1" NPTBronzeClear sight glassEasy clean

Best for: AC pump and engine intake strainer

From $200

Supplier: Depco Pump

Strainers & Utility

Groco ARG 1.5" Strainer

Model: ARG-1500

1.5" NPTBronzeClear sight glassHigh flow

Best for: Large engine and AC system strainer

From $350

Supplier: Depco Pump

Pump Services

25+ years of marine pump expertise — all brands, all types

AC Pump Replacement

Expert replacement of marine AC circulation pumps — Scot, Oberdorfer, March, Little Giant, Calpeda. We stock the most common pumps for same-day service. Free pump sizing consultation.

Pump + $200-$500 labor

Pump Repair & Rebuild

Impeller replacement, mechanical seal repair, motor rebuild, and complete pump overhaul for all brands. We carry impeller kits and seal kits for immediate service.

Starting at $150

Freshwater System Service

Jabsco Par-Max, SHURflo, and Groco freshwater pump installation, repair, and system upgrades. Includes accumulator tank installation and pressure adjustment.

Starting at $200

Bilge Pump Installation

Rule and Jabsco bilge pump installation with proper wiring, fusing, and float switch setup. Dual pump configurations and bilge pump counters available.

Starting at $250

Diesel & Oil Systems

Diesel transfer pump installation, Reverso and Groco oil change system installation, fuel polishing systems, and fuel system troubleshooting.

Starting at $300

Complete Plumbing Overhaul

Full marine plumbing system service: heads, holding tanks, freshwater systems, raw water systems, strainers, and through-hulls. Groco, Jabsco, Raritan parts.

Call for estimate

AC Pump Brand Comparison

The most common marine AC circulation pump brands compared

Feature	Scot (WILO)	Oberdorfer	March	Little Giant	Calpeda
Type	Centrifugal	Centrifugal	Magnetic Drive	Magnetic Drive	Centrifugal
Construction	Bronze	Bronze	Composite	Composite	Bronze/SS
Seal Type	Carbon/Ceramic	Carbon/Ceramic	Sealless	Sealless	Carbon/Ceramic
Max GPH	3,800	2,000	510	1,000	1,500
Max BTU	178,000	128,000	24,000	48,000	72,000
Noise Level	Low	Very Low	Ultra Quiet	Quiet	Low
Price Range	$370-$1,175	$500-$550	$280-$350	$220-$350	$450-$500
OEM Standard	Yes (Cruisair/MA)	Replacement	King Air	Marine Air P310	European vessels
Best For	Most AC systems	Quieter alternative	Small systems	Small-mid systems	Chilled water

Customer Reviews

4.8(6 reviews)

"Accumar replaced both AC circulation pumps on my Viking — Scot 35068 motor/pumps from Depco. The new pumps are quieter and the AC is cooling better than it has in years. Same-day service, had the pumps in stock."

Captain Bill T.·48ft Viking

Jan 2026

Scot 67/68 Series 2000GPH

"Our Cruisair AC pump failed mid-summer. Roland recommended the Oberdorfer 107M as a drop-in replacement for our old Scot pump. Perfect fit, extremely quiet, and about $300 less than the Scot equivalent. Great recommendation."

Mark & Lisa D.·36ft Catalina

Dec 2025

Oberdorfer 107MB-F25

"Replaced our old freshwater pump with a Jabsco Par-Max HD5. No more pulsing at the faucets and the pressure is consistent throughout the boat. Accumar also replaced the accumulator tank — night and day difference."

Captain Steve R.·42ft Hatteras

Nov 2025

Jabsco Par-Max HD5

"Had Accumar install dual Rule 2000 GPH automatic bilge pumps with float switches. Professional wiring, proper fusing, and they added a bilge pump counter. Peace of mind knowing the bilge is covered."

Dave P.·32ft Grady-White

Oct 2025

Rule 2000 GPH Automatic

"The Italian-made Calpeda pump Roland installed on our chilled water AC system is incredibly smooth and quiet. Much better than the old pump it replaced. Accumar knew exactly what we needed — 25 years of experience shows."

Captain Jim K.·55ft Hatteras

Sep 2025

Calpeda CM 22E-R

"Accumar installed a Reverso oil change system on our twin diesel trawler. No more messy oil changes — just flip the valve and pump. They also installed new Jabsco raw water impellers while they were at it. Thorough work."

Tom & Nancy W.·40ft Trawler

Aug 2025

Reverso GP-301 Oil Change

Pump Guides & Articles

Expert knowledge from 25+ years of marine pump service

Buyer's Guide

Marine AC Pump Replacement Guide: Scot vs Oberdorfer vs March

How to choose the right AC circulation pump for your boat's air conditioning system. Covers Scot 67/68 series, Oberdorfer 107M replacements, magnetic drive options, and sizing for BTU capacity.

Read Guide

Maintenance Guide

Marine Pump Maintenance & Troubleshooting: The Complete Guide

Impeller replacement schedules, mechanical seal inspection, common failure modes, and troubleshooting tips for AC pumps, freshwater pumps, bilge pumps, and diesel transfer systems.

Read Guide

Frequently Asked Questions

What size AC circulation pump do I need for my boat?

AC circulation pump sizing depends on your system's BTU capacity. For systems under 24,000 BTU, a small magnetic drive pump like the March MDX-3-5/8 or Little Giant 3-MD-SC works well. Systems from 24,000-72,000 BTU typically need a Scot 67/68 series or Oberdorfer 107M. Larger systems over 72,000 BTU require Scot 78 series or high-volume centrifugal pumps. Accumar Marine provides free pump sizing consultations. Call 239-323-9600.

What is the difference between Scot and Oberdorfer AC pumps?

Scot pumps (by WILO) are the OEM standard on most Cruisair and Marine Air systems — the 67/68 series are the most common marine AC pumps in the industry. Oberdorfer's 107M series are designed as direct drop-in replacements for Scot 67/68 pumps with precision machined impellers for quieter operation. Both use bronze construction and carbon/ceramic mechanical seals. We stock both brands and can recommend the best option for your system.

How much does a marine AC pump replacement cost?

A typical marine AC circulation pump replacement costs $400-$1,200 for the pump unit depending on brand and size, plus $200-$500 for installation labor. Scot 67/68 series pumps run $370-$900, Oberdorfer 107M replacements $450-$600, and magnetic drive pumps like March or Little Giant $180-$400. Accumar Marine stocks the most common pumps and can often complete same-day replacements.

Why is my marine AC not cooling properly?

The most common cause is a failing or undersized seawater circulation pump. Check for: reduced water flow from the overboard discharge, pump making unusual noise, impeller wear (rubber impellers should be replaced annually), clogged strainer basket, or a failed mechanical seal causing air leaks. Other causes include low refrigerant, dirty condenser, or thermostat issues. Accumar Marine can diagnose and repair all marine AC system components.

What freshwater pump brand is best for boats?

Jabsco Par-Max and SHURflo are the two most popular marine freshwater pump brands. Jabsco Par-Max HD series (4-6 GPM) are the industry standard for boats with multiple fixtures — they're quiet, reliable, and self-priming. SHURflo Revolution and Aqua King series are excellent budget-friendly alternatives. For high-end installations, Headhunter systems offer variable speed and ultra-quiet operation. We install and service all brands.

How often should marine pump impellers be replaced?

Rubber impellers in raw water pumps (AC circulation, engine cooling, washdown) should be inspected every 6 months and replaced annually in Southwest Florida's warm waters. Running a pump dry for even 30 seconds can destroy a rubber impeller. Bronze impellers in centrifugal pumps (Scot, Oberdorfer) last much longer — typically 3-5 years — but should be inspected annually for wear and corrosion. Accumar Marine stocks impellers for all major brands.

What bilge pump size do I need?

ABYC recommends minimum bilge pump capacity based on boat length: under 20ft needs 500-800 GPH, 20-30ft needs 1000-1500 GPH, 30-40ft needs 1500-2000 GPH, and 40ft+ needs 2000-4000 GPH. Always install both an automatic float-switch pump and a manual backup. Rule and Jabsco are the most popular bilge pump brands. We recommend Rule 2000 GPH automatic for most boats in the 25-40ft range.

Do you service diesel transfer and oil change pumps?

Yes, we service and install diesel transfer pumps (Jabsco, Oberdorfer, Reverso), oil change systems (Reverso, Groco, Jabsco), and fuel polishing systems. Common services include pump rebuilds, impeller replacement, motor repair, and complete system installations. We also install Reverso GP-301 and GP-700 series oil change systems. Call 239-323-9600 for diesel and oil system service.

Need a Marine Pump? We've Got It.

With 10+ brands and 47+ products available through Depco Pump Company, we can source any marine pump you need. Same-day service available in Fort Myers and Southwest Florida.