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Titan 0533559 O-ring, Regulator, 423

Titan 0533559 O-ring, Regulator, 423

Sourced From:
Titan Tools Inc.

 

OEM Titan Regulator Seal

Titan 0533559 O-ring, Regulator, 423 is an OEM sealing ring for the high-pressure fluid regulator assembly of the AirCoat 423 airless spray system.

Brand: Titan Part #: 0533559 Type: O-ring Seal Application: Regulator Assembly

Compatibility Table

Brand Compatible Titan Machine Part Number Serviced With Technical / Commercial Detail
Titan AirCoat 423 0533559 Regulator housing (0533534), regulator stem (0533558) Sealing O-ring for the high-pressure fluid regulator assembly.

Precision O-ring seal prevents fluid leaks at the regulator assembly and maintains proper system pressure.

$8.2

Titan Fluid Regulator Seal

Titan 0533559 O-ring, Regulator, 423 for AirCoat 423 Service

Titan 0533559 is an OEM O-ring seal used in the high-pressure fluid regulator assembly of the AirCoat 423 airless spray system.

OEM: Titan Part #: 0533559 Type: O-ring Seal Use: Regulator Assembly Sealing
Detail Technical / Commercial Information
Product Overview OEM Titan O-ring seal used in the high-pressure fluid regulator assembly of the AirCoat 423 airless spray system.
Function Provides a leak‑tight seal between the regulator housing and the adjustment stem or other sealing surfaces. The O-ring prevents pressurized fluid from escaping the regulator assembly, maintaining system integrity and ensuring accurate pressure control. Manufactured from durable, chemical‑resistant material designed for compatibility with professional coating environments.
Industrial Applications Professional sprayer repair, regulator rebuilding, sealing component replacement, and preventive maintenance of AirCoat 423 spray systems.
Compatible Titan Machines AirCoat 423 Airless Spray System.
Accurate Part Number 0533559 O-ring, Regulator, 423.
Compatible Parts & Assemblies High-pressure fluid regulator assembly, regulator housing (0533534), regulator stem (0533558), and related pressure control components.
Related Parts Commonly Serviced Together Regulator housing, regulator stem, copper gaskets, and other O-rings in the regulator assembly.
Common Problems Solved Fluid leakage around the adjustment knob or regulator housing, pressure instability, and inaccurate pressure control due to a hardened, cracked, or worn O-ring seal.
Use with Coating Systems Supports the AirCoat 423 system used by painting contractors, wood finishers, and industrial finishing professionals. The system delivers up to 2670 psi with a 23:1 pump ratio.
OEM & Brand Information Genuine Titan OEM component designed for correct fitment in the AirCoat 423 high-pressure fluid regulator assembly. Use of genuine Titan O-rings ensures proper sealing and system integrity.
Commercial Benefits Restores leak‑free sealing, ensures accurate pressure regulation, maintains stable spray performance, and extends equipment service life.

The 0533559 O-ring, Regulator, 423 is a sealing component used in the high-pressure fluid regulator assembly of the AirCoat 423 airless spray system. This O-ring provides a leak‑tight seal between the regulator housing and the adjustment stem, preventing pressurized fluid from escaping the regulator assembly. Over time, O-rings can harden, crack, or become contaminated, leading to fluid leakage around the adjustment knob or pressure instability. If you observe fluid seepage around the regulator, or if the regulator fails to maintain a consistent set pressure, inspect the O-ring for damage. When servicing the regulator, always replace O-rings with genuine Titan components to ensure proper sealing and system integrity. Lubricate the O-ring with compatible grease before installation to prevent binding and ensure a long‑lasting seal.

FAQ Section

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

Common Questions
What is Titan 0533559 O-ring used for?

It is a sealing O-ring used in the high-pressure fluid regulator assembly of the AirCoat 423 airless spray system. It prevents fluid leakage around the adjustment stem and maintains system integrity.

Which Titan machine uses 0533559?

The AirCoat 423 airless spray system uses this O-ring in its high-pressure fluid regulator assembly.

What components are commonly serviced with this O-ring?

This O-ring is part of the high-pressure fluid regulator assembly. Related components include the regulator housing (0533534) and regulator stem (0533558).

When should the regulator O-ring be replaced?

Replace the O-ring if you observe fluid seepage around the regulator adjustment area, during routine regulator servicing, or if the regulator fails to maintain consistent pressure.

What is the maximum pressure of the AirCoat 423 system?

The AirCoat 423 system delivers up to 2670 psi with a 23:1 pump ratio.