Titan 0089518 O-Ring

Name: Titan 0089518 O-Ring
Brand: Titan
SKU: 89518
Price: 3.40 USD
Availability: InStock

Sourced From:

Titan Tools Inc.

OEM Titan Sealing Component

Titan 0089518 O-Ring is an OEM sealing component that creates leak-tight seals in fluid passages on compatible AirCoat Air-Assisted Airless Sprayers and SprayTech systems .

Brand: Titan / SprayTech Part #: 0089518 Type: O-Ring Application: Fluid Sealing

Compatibility Table

Brand	Compatible Titan Machine	Part Number	Serviced With	Technical / Commercial Detail
Titan	AirCoat Air-Assisted	0089518	Pressure valve needle, pressure regulating spring	Used in ED655 Airless Pump .
CapSpray	AirCoat (0508074)	0089518	Pressure valve needle, pressure regulating spring	Genuine O-ring for CapSpray AirCoat .
SprayTech	300 Multi Finish Spray System; ED655 Plus	0089518	Pressure valve needle, pressure regulating spring	Used in SprayTech 300 and ED655 systems .

Precision O-ring restores leak-free sealing, prevents fluid leaks and pressure loss, and ensures reliable system operation.

$3.4

Description

Titan Sealing Component Replacement

Titan 0089518 O-Ring for AirCoat System Service

Titan 0089518 is an OEM O-ring designed to create leak-tight seals in fluid passages on compatible AirCoat Air-Assisted Airless Sprayers, SprayTech ED655 systems, and Multi Finish Spray Systems .

OEM: Titan / SprayTech Part #: 0089518 Type: O-Ring Use: Fluid Sealing

Detail	Technical / Commercial Information
Product Overview	OEM Titan O-ring that creates leak-tight seals in fluid passages, pump components, and fittings on compatible sprayer systems .
Function	Provides a positive seal between mating components, preventing fluid leakage and air ingestion. Helps maintain consistent operating pressure and prevents contamination of the fluid stream .
Industrial Applications	Professional sprayer repair, fluid system maintenance, O-ring replacement, and rental fleet equipment servicing.
Compatible Titan Machines	AirCoat Air-Assisted; AirCoat Spray System; CapSpray AirCoat; SprayTech 300 Multi Finish Spray System; SprayTech ED655; SprayTech ED655 Plus .
Accurate Part Number	0089518 O-Ring (cross-referenced as 89518).
Compatible Parts & Assemblies	Pressure valve needle, pressure regulating spring, pump housing, fluid fittings, filter assemblies.
Related Parts Commonly Serviced Together	Backup rings, fluid filters and screens, sealing surfaces, and mating components.
Common Problems Solved	Visible fluid leakage around sealed joints, difficulty building pressure, air ingestion causing spitting or erratic spray patterns, and visible deterioration such as cracking, hardening, or compression set.
Use with Coating Systems	Supports AirCoat systems used by painting contractors, rental fleets, maintenance crews, and repair shops.
OEM & Brand Information	Genuine Titan OEM component designed for correct fitment in compatible sprayer sealing systems .
Commercial Benefits	Restores leak-free sealing, prevents fluid loss and pressure drop, eliminates air ingestion issues, and ensures consistent spray performance.

The 0089518 O-Ring is a practical replacement for contractors who need reliable sealing and leak-free system operation. Over time, exposure to chemicals, heat, and pressure cycling can cause O-rings to harden, crack, compress permanently, or lose their elasticity . If you notice fluid weeping from component joints, difficulty building pressure, air bubbles in the spray pattern, or visible deterioration of the O-ring during disassembly, replace it immediately . Always lubricate new O-rings with compatible assembly lubricant before installation to prevent rolling or pinching .

FAQ Section

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

Common Questions
What is Titan 0089518 O-Ring used for? It creates a positive seal between mating components in AirCoat systems and ED655 pumps, preventing fluid leaks and maintaining system pressure .
Which Titan machines use 0089518? Compatible models include AirCoat Air-Assisted, AirCoat Spray System, CapSpray AirCoat, SprayTech 300 Multi Finish Spray System, and SprayTech ED655 .
What components are commonly serviced with this O-ring? Related parts include the pressure valve needle, pressure regulating spring, pump housing, and fluid fittings .
When should the O-ring be replaced? Replace if you notice visible fluid leakage, difficulty building pressure, air bubbles in the spray pattern, or visible deterioration such as cracking, hardening, or flattening of the O-ring .
Why replace a worn O-ring? Replacement restores leak-free sealing, prevents fluid loss and pressure drop, eliminates air ingestion issues, and ensures consistent spray performance.