Please wait while we process your order...

Product successfully added to your cart.
Cart Image

Quantity in Cart: 1


Continue Shopping Shopping Cart
Item removed from Cart
X
 
×
Product Image

Graco 104585 Ball

Graco 104585 Ball is a precision-engineered piston valve ball designed for consistent sealing and reliable fluid control in Graco airless sprayer pumps.

  • 22 mm stainless steel construction
  • Fits models 215955, 237253, 237256, 220440, 220439
  • High wear and corrosion resistance
  • Ensures efficient fluid flow and pressure stability

$54.2
0
Based on 0 reviews
5
0%
4
0%
3
0%
2
0%
1
0%

Graco 104585 Ball – Precision Pump Component Overview

Compatible Machines

  • Graco Model 215955
  • Graco Model 237253
  • Graco Model 237256
  • Graco Model 220440
  • Graco Model 220439
  • Graco HydraMax Series
  • Graco Magnum Pro Series
  • Graco Magnum X5 and X7 Airless Paint Sprayers

Product Description

Graco 104585 Ball is a high-performance piston-valve ball designed to deliver reliable fluid control in professional airless sprayer systems. Engineered for durability and corrosion resistance, it ensures consistent seal integrity, minimizing internal leakage and maintaining optimal pressure during coating operations.

Key Features

  • Durable stainless steel construction for long-lasting use
  • Precision ground surface for accurate sealing
  • Corrosion and wear resistance in high-pressure environments
  • Compatible with multiple Graco displacement pumps
  • Supports fluid pressures up to 4,000 PSI

Technical Specifications

Specification Details
Part Number 104585
Component Type Piston Valve Ball / Check Valve Ball
Diameter 22 mm
Material High-hardness stainless steel or tungsten carbide
Operating Pressure Up to 4,000 PSI
Temperature Range −20°C to 80°C
Seal Life Over 1,000,000 actuation cycles

Applications

The Graco 104585 Ball is suitable for use in architectural coatings, industrial finishing, protective coatings, and automotive refinishing. It’s engineered to integrate seamlessly with professional Graco spray rigs, offering smooth flow control and reduced maintenance downtime.

Performance Advantages

  • Improves pump efficiency and seal longevity
  • Enhances atomization consistency for even coatings
  • Supports high-flow manifold designs with minimal configuration
  • Reduces hydraulic load on motors and moving parts
  • Maintains chemical resistance across solvents and coatings

Maintenance Tips

For optimal performance, inspect the piston seat and valve area during each maintenance cycle. Apply manufacturer-approved pump grease before reassembly and use proper torque tools for installation. Routine inspection ensures consistent fluid metering and longer system life.

Frequently Asked Questions

It’s a piston-valve ball that controls fluid flow in Graco airless sprayer pumps, maintaining proper sealing and pressure during spraying.

It fits Graco pump models 215955, 237253, 237256, 220440, 220439, and is also used in HydraMax and Magnum Pro series including the Magnum X5 and X7.

The ball is constructed from high-hardness stainless steel or tungsten carbide, providing exceptional corrosion and wear resistance.

Replacement intervals depend on operating conditions, but it’s recommended to inspect the ball and seat during each maintenance cycle and replace if wear or pitting is observed.

Subscribe to our newsletter to get exclusive discounts and new theme launches right in your inbox.

You may unsubscribe at any moment. For that purpose, please find our contact info in the legal notice.

Payment Method   Payment Method   Payment Method   Payment Method