Titan 181-906 Lower Pump Block

Name: Titan 181-906 Lower Pump Block
Brand: Titan
SKU: 181-906
Price: 565.82 USD
Availability: InStock

Sourced From:

Titan Tools Inc.

OEM Titan Pump Component

Titan 181-906 Lower Pump Block is an OEM component that forms the lower section of the fluid pump assembly for Admiral Air Powered Airless Sprayers, providing structural support and housing critical internal parts.

Brand: Titan / Admiral Part #: 181-906 Type: Lower Pump Block Application: Fluid Pump Housing

Compatibility Table

Brand	Compatible Sprayer Model	Part Number	Serviced With	Technical / Commercial Detail
Titan	Admiral 830-331, 860-451, 830-451, 941-441	181-906	Pistons, packings, valves	Listed as Item 3 in the 185-551 Fluid Pump service diagram.
Titan	Commander 741-440, 761-301, 761-411, 741-331	181-906	Hydraulic housing assembly	Prevents leaks in Commander spray systems.
Titan	Hydra M, Hydra Pro Super	181-906	Pump assembly components	Used in Hydra M and Hydra Pro Super systems.

Precision-machined lower pump block restores proper pump integrity, maintains alignment of internal components, and ensures reliable system operation.

Retail Price: $673.6

You save: $107.78 (16.00%)

Our Price: $565.82

Description

Titan Pump Component Replacement

Titan 181-906 Lower Pump Block for Admiral Sprayer Service

Titan 181-906 is an OEM lower pump block designed for the fluid pump assembly of compatible Admiral Air Powered Airless Sprayers. This precision-machined component forms the foundation for critical internal parts including pistons, packings, intake and discharge valves, and fluid passages.

OEM: Titan / Admiral Part #: 181-906 Type: Lower Pump Block Use: Fluid Pump Housing

Detail	Technical / Commercial Information
Product Overview	OEM Titan lower pump block that provides a reliable foundation for the fluid pump assembly in Admiral Air Powered Airless Sprayers.
Function	Houses pistons, packings, and valves while maintaining precise alignment of moving parts. Provides sealing surfaces for packings and gaskets, contains fluid within the pump chamber, and withstands extreme operational pressures. Manufactured from high-strength, corrosion-resistant material designed for professional spray environments.
Industrial Applications	Professional sprayer repair, fluid pump maintenance, component replacement, and rental fleet equipment servicing.
Compatible Titan Machines	Admiral Air Powered Airless Sprayers (830-331, 860-451, 830-451, 941-441); Commander (741-440, 761-301, 761-411, 741-331); Hydra M; Hydra Pro Super, Powrcoat 730, 940.
Accurate Part Number	181-906 Lower Pump Block.
Compatible Parts & Assemblies	Fluid Pump 185-551, displacement rod (185-984), upper packing set (178-001), lower packing set, cylinder (183-930), and foot valve assembly.
Related Parts Commonly Serviced Together	Piston seat, upper and lower packing sets, O-rings, displacement rod, and cylinder.
Common Problems Solved	Cracked, worn, or corroded lower pump block causing fluid leaks, loss of pressure, fluid contamination of the drive system, and complete pump failure.
Use with Coating Systems	Supports airless spray systems used by painting contractors, industrial maintenance crews, and professional finishing operations.
OEM & Brand Information	Genuine Titan/Admiral OEM component designed for correct fitment in compatible sprayer pump systems.
Commercial Benefits	Restores proper pump geometry, ensures reliable sealing, prevents fluid loss, maintains consistent pressure, and extends equipment service life.

The 181-906 Lower Pump Block is a practical replacement for contractors who need reliable pump integrity and leak-free system operation. The lower pump block is subject to wear from pressure cycling, chemical exposure, temperature extremes, and normal operation. A cracked, worn, or corroded block can lead to internal leakage, loss of pressure, fluid contamination of the drive system, and complete pump failure. If you observe fluid leaks around the pump housing, loss of pressure, or deteriorating spray performance, inspect the lower pump block for damage. Replacing a worn or damaged lower pump block with this genuine part restores proper pump geometry and ensures reliable sealing.

FAQ Section

Quick contractor-focused answers for confirming fitment, function, and service value.

Common Questions
What is Titan 181-906 Lower Pump Block used for? It forms the lower section of the fluid pump assembly, housing critical internal parts such as pistons, packings, and valves. It provides structural support, maintains component alignment, and contains fluid under high pressure.
Which Titan sprayers use 181-906? Compatible models include Admiral Air Powered Airless Sprayers (830-331, 860-451, 830-451, 941-441), Commander (741-440, 761-301, 761-411, 741-331), Hydra M, and Hydra Pro Super.
What components are commonly serviced with this block? Related parts include the displacement rod (185-984), upper packing set (178-001), lower packing set, O-rings, cylinder (183-930), and foot valve assembly.
When should the lower pump block be replaced? Replace if you notice fluid leaks around the pump housing, loss of pressure, fluid contamination of the drive system, or signs of cracking, wear, or corrosion. A damaged block can cause complete pump failure.
Why replace a worn lower pump block? Replacement restores proper pump geometry, ensures reliable sealing, prevents fluid loss, maintains consistent pressure, and extends equipment service life.