UnitedBuilt H04041MS CCW Grooved Volute, 4x3 Cast Iron — UnitedBuilt Equipment Skip to content
Quality Water Truck Systems, Tanks & Parts Since 1947
Quality Water Truck Systems, Tanks & Parts Since 1947
Volute, Cast Iron, 4x3, Counter Clockwise (CCW), Grooved Ends, UnitedBuilt M3Z H04041MS - UnitedBuilt Equipment

Grooved Volute, UnitedBuilt H04041MS, 4x3, Counterclockwise, Cast Iron

SKU 0009331
Brand UnitedBuilt
Availability:
62 in stock | Available on backorder
$0.00 - $0.00
$0.00
$350.00
$350.00 - $350.00
$350.00

Product Images

Images are for representation only and may differ from the actual product.

Questions about this product?

The UnitedBuilt H04041MS grooved volute is a cast-iron replacement case for selected counterclockwise 4x3 M3ZRM and M3ZRMS pumps. It surrounds the impeller and provides the grooved connection arrangement for the listed pump configurations.

Select H04041MS for the counterclockwise case, not the clockwise H04040MS version. This is the volute component, not a complete pump or powerhead; the impeller, gasket and fastening hardware are separate parts to consider for the repair.

Preserve the counterclockwise configuration

Matching the case to the existing rotation avoids mixing clockwise and counterclockwise pump components. Connection style is a separate check: a grooved case is not the same selection as a threaded case simply because both pumps are called 4x3. Use the pump model and existing part identification to confirm the required version.

Technical specifications

Specification Detail
Part number H04041MS
Component Volute case / impeller housing
Pump size 4x3
Rotation Counterclockwise (CCW)
Connections Grooved
Material Cast iron

Application and component selection

Selection Application
UnitedBuilt rope-seal pump B66895MS, M3ZRM, CCW
UnitedBuilt mechanical-seal pump B68416MS, M3ZRMS, CCW
Listed Berkeley grooved pumps B66895 and B68416, CCW

Before ordering

Check What to confirm
Exact version Match H04041MS to the counterclockwise pump configuration.
Connection arrangement Confirm the existing plumbing uses the required grooved connections.
Assembly condition Check the impeller, mating surfaces and volute gasket before selecting additional repair parts.

Need help selecting the correct replacement part? Contact UnitedBuilt through online chat, email parts@unitedbuilt.com, or call 602-253-7750 with your pump model, existing part number or photos.