Close

Close
Close
Wayne Cast Iron Submersible Sump Pump — 3900 GPH, 1/2 HP, 1 1/2in., Model# CDU800
Enlarge Demo

Wayne Cast Iron Submersible Sump Pump — 3900 GPH, 1/2 HP, 1 1/2in., Model# CDU800

Item# 10878

Was $149.99
Sale $129.99

Order Today and Save $20.00

Guaranteed Lowest Prices

Add to Cart

Item in Cart

In Stock Online
Estimate Shipping
Check Store Availability

Manufacturer's Warranty: 36 months parts / 36 months labor

Customer Product Rating
 

Product Summary

The Wayne CDU800 features durable cast iron housing for long life and quiet operation. Fits small sump pits! This submersible pump is compactly designed for 11in. or larger sump pits. Intended for use in clear-water applications only. Automatic on/off action with mechanical float switch. Top suction design.

What's Included

  • (1) Sump pump

Features + Benefits

Top of page
Features for Wayne Cast Iron Submersible Sump Pump — 3900 GPH, 1/2 HP, 1 1/2in., Model# CDU800
  • Thermally protected motor
  • Cast iron construction with corrosion-proof thermoplastic top assembly
  • Mechanical float switch provides automatic operation and allows installation in sump basins 11in. in diameter or larger
  • Top suction strainer filters debris
  • High capacity 1 1/2in. NPT discharge port
  • Glass reinforced poly-carbonate impeller with steel shaft is designed for years of use
  • Stainless steel fasteners for superior corrosion-resistance
  • Permanently lubricated ball bearing
  • UL and CSA listed

Key Specs

Top of page
Item#10878
Ship Weight19.0 lbs
HP1/2
Flow (GPH)3,900
Volts120
Amps3.8
Max. Total Head (ft.)20
Discharge Port (in.)1 1/2
On-Level (in.)9
Off-Level (in.)4
Min. Basin Needed (in.)11
Min. Depth of Sump Required (in.)24
Pump HousingCast iron
VoluteGlass reinforced thermoplastic
Impeller ShaftGlass filled polycarbonate
SealsBuna-N
Thermal Overload ProtectionYes

Customer Reviews

Top of page

Product Question + Answer

Top of page

Featured Accessories — Hand Picked by our Product Experts

Top of page

Products You Will Need

Discharge + Suction Hoses

Apache Water Pump PVC Discharge Hose — 1 1/2in. X 25 Feet
Apache Water Pump PVC Discharge Hose — 1 1/2in. X 25 Feet
Item# 505251
In Stock Online
Was $39.99
Sale $37.99
Add to Cart

Safety Products

Eye Protection

3M Metaliks Sport Safety Eyewear, Indoor/Outdoor Lens 3M Metaliks Sport Safety Eyewear, Indoor/Outdoor Lens
Item# 174694
In Stock Online
Only $9.99
Add to Cart

Extended Warranty

Top of page
Service Protection Plus

Manufacturer Warranty:
36 months parts / 36 months labor

Protect your purchase beyond the manufacturer's warranty
with Service Protection Plus!

DESCRIPTION (Click More Info for details) 1 Year Extension 2 Year Extension
Extended Warranty Replacement Plan
Only $14.99
More Info
Only $24.99
More Info
Extended Warranty + Accidental Damage Replacement Plan
Only $19.99
More Info
Only $34.99
More Info
View + Compare All Plans

Compare with Most Popular Sump Pumps

Top of page
See All Sump Pumps
 
Currently Viewing
 
 
 
 
 
Wayne Cast Iron Submersible Sump Pump — 3900 GPH, 1/2 HP, 1 1/2in., Model# CDU800 The price is $129.99.
Wayne Cast Iron Submersible Sump Pump — 3900 GPH, 1/2 HP, 1 1/2in., Model# CDU800
(Not Yet Rated - New)
Item# 10878
In Stock Online
Was $149.99
Sale $129.99
(7)
Item# 10879
In Stock Online
Was $139.99
Sale $99.99
(3)
Item# 23234
In Stock Online
Was $179.99
Sale $149.99
(1)
Item# 29226
In Stock Online
Was $219.99
Sale $199.99
(12)
Item# 108552
In Stock Online
Was $249.99
Sale $229.99
Hide Similarities
HP 1/2 1/3 3/4 1 -
Flow (GPH)
3,900 3,450 4,600 5,400 3,300
Volts
120 120 115 115 12
Amps 3.8 3.5 10 9.8 -
Max. Total Head (ft.) 20 20 21 22 -
Discharge Port (in.)
1 1/2 1 1/2 1 1/2 1 1/2 1 1/2
On-Level (in.) 9 9 9 9 -
Off-Level (in.) 4 4 4 3 -
Min. Basin Needed (in.) 11 11 11 11 -
Min. Depth of Sump Required (in.) 24 24 14 12 -
Pump Housing Cast iron Glass reinforced thermoplastic Stainless steel Stainless steel -
Volute Glass reinforced thermoplastic Cast iron Cast iron Cast iron -
Impeller Shaft Glass filled polycarbonate Glass reinforced polycarbonate Steel Stainless steel -
Seals Buna-N Buna-N - Carbon/Ceramic -
Power Cord (ft.) - 8 7 8 6
Thermal Overload Protection Yes Yes Yes Yes -
Dimensions L x W x H (in.)
- - 10 x 9 3/4 x 14 10 x 10 x 14 9 x 16 x 10