Titan 0270548 Piston Washer

Name: Titan 0270548 Piston Washer
Brand: Titan
SKU: 270548
Price: 5.80 USD
Availability: InStock

Sourced From:

Titan Tools Inc.

OEM Titan Pump Component

Titan 0270548 Piston Washer is an OEM sealing and load distribution component used in the piston assembly of compatible AirCoat Air-Assisted Airless Sprayers and SprayTech systems.

Brand: Titan / SprayTech Part #: 0270548 Type: Piston Washer Application: Pump Sealing / Load Distribution

Compatibility Table

Brand	Compatible Titan Machine	Part Number	Serviced With	Technical / Commercial Detail
SprayTech	AirCoat (Model 0508074)	0270548	Piston, seals, pump housing	Provides sealing surface between piston and cylinder .
AirSpray	HVLP ProFinish AS1130	0270548	Piston, seals, pump housing	Prevents fluid bypass in the piston assembly .
SprayTech	ED655, ED655 Plus	0270548	Piston, seals, pump housing	Distributes mechanical loads evenly to prevent component damage .

Precision piston washer restores proper sealing, maintains consistent pressure, and ensures smooth spray performance.

$5.8

Description

Titan Pump Component Replacement

Titan 0270548 Piston Washer for AirCoat System Service

Titan 0270548 is an OEM piston washer that serves as a direct replacement sealing and load distribution component for the piston assembly on compatible AirCoat Air-Assisted Airless Sprayers and SprayTech systems .

OEM: Titan / SprayTech Part #: 0270548 Type: Piston Washer Use: Pump Sealing / Load Distribution

Detail	Technical / Commercial Information
Product Overview	OEM Titan piston washer that provides a sealing surface between the piston and cylinder, preventing fluid bypass while distributing mechanical loads evenly .
Function	Creates a critical seal against the cylinder wall, distributes mechanical forces to prevent stress concentrations, and maintains proper clearance between moving parts .
Industrial Applications	Professional sprayer repair, fluid section rebuilds, pump maintenance, and rental fleet equipment restoration.
Compatible Titan Machines	SprayTech AirCoat (Model 0508074) ; AirSpray HVLP ProFinish AS1130 ; SprayTech ED655, ED655 Plus .
Accurate Part Number	0270548 Piston Washer.
Compatible Parts & Assemblies	Piston, seals, O-rings, pump housing, fluid section assembly.
Related Parts Commonly Serviced Together	Piston seals and O-rings, piston rod, and pump housing components.
Common Problems Solved	Worn, compressed, cracked, or deformed washer causing fluid bypass, pressure loss, erratic operation, and reduced coating quality .
Use with Coating Systems	Supports AirCoat and HVLP 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 fluid sections .
Commercial Benefits	Restores proper sealing, maintains consistent pressure, ensures smooth piston movement, and extends pump life.

The 0270548 Piston Washer is a practical replacement for contractors who need reliable sealing and consistent spray performance. Over time, piston washers can become worn, compressed, cracked, or deformed due to normal use, chemical exposure, or contamination . A damaged washer can lead to fluid bypass, pressure loss, erratic operation, and reduced coating quality . During pump maintenance, inspect the piston washer for flat spots, cracks, or loss of flexibility . Replace if any signs of wear are present .

FAQ Section

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

Common Questions
What is Titan 0270548 Piston Washer used for? It provides a critical sealing surface between the piston and cylinder, preventing fluid bypass while distributing mechanical loads evenly to prevent component damage .
Which Titan machines use 0270548? Compatible models include SprayTech AirCoat (Model 0508074) , AirSpray HVLP ProFinish AS1130 , and SprayTech ED655, ED655 Plus .
What components are commonly serviced with this piston washer? Related parts include the piston, seals, O-rings, and pump housing components .
When should the piston washer be replaced? Replace if you notice visible wear, compression, cracking, or deformation, or if you experience pressure loss, fluid bypass, or erratic spray patterns .
Why replace a worn piston washer? Replacement restores proper sealing, maintains consistent pressure, ensures smooth piston movement, and extends pump life .