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OB406M-04 | Bronze Sewage Transfer Macerator Pump | (406M)

Art. No.: ob_ob406m-04

product image Oberdorfer Authorized OB406M-04 Flexible Impeller Pump Side View

Art. No.: ob_ob406m-04

Key Features:

Material: Bronze housing, stainless steel shaft
Seal Type: Mechanical seal
Impeller: Neoprene rubber (Buna N optional)
Port Size: 1½" x 1" NPT
Max Temperature: 140°F
Max Suction Lift: 15 feet (primed)
Drive: Close-coupled to NEMA C-flange motor
Macerator: Integrated, easily replaceable
Serviceability: Reversible wear plate, easy impeller access
Optional: Vacuum switch shut-off

Lead times temporarily extended to 20 weeks.

$1,196.00

Prices for items exclude shipping costs and taxes. Depending on your delivery address, taxes may vary at Checkout.

The OB406M-04 is a compact, close-coupled bronze macerator pump designed for sewage and waste transfer applications. Built with a corrosion-resistant bronze body and stainless steel shaft, this pump features a flexible Neoprene impeller and integrated macerator wheel for efficient solids reduction and fluid movement.

This model includes a mechanical seal and is capable of suction lifts up to 15 feet when primed. It is ideal for marine and RV waste systems, bilge pumping, and other applications requiring compact, portable, and serviceable macerator functionality.

Recommended Applications:
Ideal for sewage transfer, marine and RV waste systems, and other light-duty maceration tasks where compact size, corrosion resistance, and ease of maintenance are essential.

Recommended Parts

Repair Kit (406M 04) | (OB10957)

OB406M-04 | Bronze Sewage Transfer Macerator Pump | (406M)

OB406M-04 | Bronze Sewage Transfer Macerator Pump | (406M)

$1,196.00