Click to enlargeJohnson Pump Macerator Pump 12V
Manufacturer: Johnson PumpPart #: 10-24453-01SKU: 38976
- 15A
- 12V
- 6.7 ft
- Stainless Steel
Item #: 38976
Category: Marine Sanitation
● In stock — ships fast from US warehouses
- Ships from US warehouses
- Free shipping on orders over $99
- Secure checkout — your info is protected
- Genuine marine-brand parts, not knockoffs
- 30-day returns
- Marine parts support — we know boats
Description
Macerator Pump TA3P10-19, 12v The Johnson Pump brand TA3P10-19 Macerator pump takes care of the toilet/livewell waste, shredding it before it is pumped into or out from the holding tank. The pump should be connected as close as possible to the holding tank discharge outlet or the bowl discharge outlet.
Note! Use unbleached lavatory paper only.
Features: Ignition protected motor, conforming with ISO 8846 Marine Mounting bracket for easy replacement Extremely energy efficient Rotary cutter casing of PET (thermoplastic polyester) Directly connected to sewage line or holding tank Capacity at 0. 2 bar (6.
7 ft):37 l/min - 10 GPM Inlet Connection:11/2" (dia 38 mm) hose or 11/2"NPT Amperage: 15 A Fuse Size: 20 A Outlet Connection: 1" (25. 4 mm) hose Motor: 12V DC (with built-in thermal protection) Pump Body: Phenol Plastic (PF) Impeller: Nitrile Cutter Casing: Thermoplastic Polyester (PET) Shaft: Stainless Steel Seal: Lip Seal Length: 230 mm - 9.
06" Width: 108 mm - 4. 25" Height: 82 mm - 3.
23" Weight: 1. 9 kg - 4.
2 lbs *CE-Approved
Specifications
| Brand | Johnson Pump |
|---|---|
| Part Number | 10-24453-01 |
| EverTide SKU | 38976 |
| UPC | 787766709018 |
| Voltage | 12 V |
| Material | Stainless Steel |
| Cable Length | 6.7 ft |
Specifications are provided by the manufacturer. Confirm fitment for your application before ordering, or contact us and we'll help.
Compare similar products
Complete your setup
Johnson Pump 1000 GPH Multi Port Shower Sump Pump 12V w/Switch
$218.49
Johnson Pump AquaT Electric Marine Toilet - Super Compact - 12V
$609.59
Johnson Pump AquaT Manual Marine Toilet - Super Compact
$325.30
Johnson Pump AquaT Toilet Silent Electric Comfort - 12V w/Pump
$779.56Returns & warranty
Returns are accepted within 30 dayson items that are unused and in their original packaging. Some items may be subject to a manufacturer restocking fee. Special-order items may not be eligible — if you're unsure, ask us before ordering.
Johnson Pump productscarry the manufacturer's standard warranty. For a warranty claim or a return authorization, see our full returns policy or contact us.
Marine Plumbing & Ventilation — frequently asked
- How do I size a bilge pump?
- Bilge pumps are rated in gallons per hour (GPH), but actual output is lower once you account for hose length and vertical lift. Choose a pump rated well above your expected worst-case water intrusion, and consider a second, higher-capacity pump plus a float switch for automatic operation.
- Can I use regular garden hose for my boat’s water system?
- No. Marine plumbing uses purpose-built hose rated for the specific system — potable water, sanitation, and raw-water/bilge hoses differ in pressure rating, temperature resistance, and permeation. Using the wrong hose causes odors, leaks, or contamination.
- Why is ventilation important on a boat?
- Ventilation clears moisture that causes mildew and rot, and — critically on gasoline boats — clears fuel vapors from the engine compartment before starting. Blowers, cowl vents, and dorade boxes keep air moving through cabin and engine spaces for safety and comfort.
Customer reviews
No reviews yet — this product.
Fast shipping
Ships from US warehouses — free over $99
The right part
Marine-grade parts matched to your boat
Real support
Questions? We know boats — call or email