

Titan part 431-042 is a tube connector used to join fluid or air lines in the sprayer's internal plumbing. This precision fitting ensures leak‑free connections between tubes, hoses, or rigid lines. Replace a worn, cracked, or leaking tube connector to restore proper flow, prevent pressure loss, and avoid fluid bypass on compatible PowrTwin, PowrTex, and PowrLiner units.
| Part Number | 431-042 |
|---|---|
| Part Description | Tube Connector |
| Brand | Titan |
| Fits |
|
| Condition | New |
The Titan 431-042 Tube Connector is a precision fitting used to join fluid or air lines within the sprayer's internal plumbing system. It provides a secure, leak‑free connection between tubes, hoses, or rigid lines, ensuring consistent material or air flow to critical components such as pumps, valves, and pressure controls.
Over time, tube connectors can crack, corrode, or develop thread damage due to vibration, chemical exposure, or repeated disassembly. A failed connector causes leaks, pressure drops, erratic spray performance, or complete system failure. Replacing a damaged tube connector with a genuine Titan 431-042 restores proper flow, eliminates leaks, and ensures reliable operation on compatible PowrTwin, PowrTex, and PowrLiner units.
| Joins fluid/air lines | Connects tubes, hoses, or rigid lines securely |
|---|---|
| Prevents leaks | Provides a tight seal to stop fluid or air bypass |
| Maintains pressure | Ensures consistent flow to pumps, valves, and controls |
| Visible cracks or damage | Cracks, deformation, or corrosion on the connector |
|---|---|
| Leaks | Fluid or air weeping from the connection |
| Difficult to tighten | Threads are stripped or the connector spins without sealing |
| System pressure loss | Sprayer runs but pressure drops or fluctuates |
Titan part 431-042 is compatible with the following sprayers. Always confirm fitment using the correct parts diagram for your exact model.
| Brand / Model | Component |
|---|---|
| PowrTwin TM 8900 XLT | Tube connector |
| PowrTwin 12000GHD | Tube connector |
| PowrTwin 12000GH | Tube connector |
| PowrTwin 12000XLT | Tube connector |
| PowrTwin 12000XLT DI | Tube connector |
| PowrTwin 12000 Plus DI | Tube connector |
| PowrTwin 8900GH | Tube connector |
| PowrTwin 6900GH | Tube connector |
| PowrTwin 6900XLT | Tube connector |
| PowrTwin 6900XLT DI | Tube connector |
| PowrTwin 4900GH | Tube connector |
| PowrTwin 4900XLT | Tube connector |
| PowrTwin 4500 | Tube connector |
| PowrTwin 3500 (50th Anniversary) | Tube connector |
| PowrTwin 6900 | Tube connector |
| PowrTwin 4900 | Tube connector |
| PowrTex 6900SF | Tube connector |
| PowrTex 12000SV | Tube connector |
| PowrLiner 8900 | Tube connector |
| PowrLiner 8900XLT | Tube connector |
| PowrLiner 8900XLT SP | Tube connector |
| PowrLiner 6950 | Tube connector |
| PowrLiner 6900XLT | Tube connector |
| PowrLiner 6900 XLT SP | Tube connector |
| PowrLiner 6000 | Tube connector |
| PowrLiner 5000 | Tube connector |
| PowrLiner 4950 | Tube connector |
| PowrLiner 4900 | Tube connector |
| PowrLiner 4900XLT | Tube connector |
| PowrLiner 4000 | Tube connector |
| PowrLiner 4955 | Tube connector |
| PowrLiner 6955 | Tube connector |
| PowrLiner 8955 | Tube connector |
When replacing a tube connector, inspect the associated lines and seals.
Check the hose ends for cracks, swelling, or loose fittings.
Replace any sealing rings that are flattened, cracked, or missing.
Inspect the female threads in the pump or manifold for damage.