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
 
×

sprayersandparts Logo

Product Image

Graco 189406 Piston Guide

The Graco 189406 Piston Guide ensures accurate piston alignment and smooth movement in Graco diaphragm pumps.

  • OEM piston guide
  • Maintains precise piston alignment
  • Durable metal construction
  • Fits Graco 1590 and 2150 pumps

$580
0
Based on 0 reviews
5 ★
0%
4 ★
0%
3 ★
0%
2 ★
0%
1 ★
0%

Graco 189406 Piston Guide for Diaphragm Pumps

✔ Compatible Machines

  • Graco Husky 1590 diaphragm pumps
  • Graco Husky 2150 diaphragm pumps

Overview

The Graco 189406 Piston Guide helps maintain proper alignment of pistons within the pump assembly, ensuring smooth operation and minimizing wear. It is a critical component for reliable pump performance.

Key Features

Part Number 189406
Component Type Piston guide
Material Hardened metal
Pump Series 1590 & 2150 diaphragm pumps

Installation & Usage Tips

  • Ensure piston is centered before assembly.
  • Inspect guide for wear during pump rebuilds.
  • Lubricate as specified for smooth operation.

Frequently Asked Questions

Yes, it can cause misalignment, increased wear, and reduced efficiency.
Inspect during routine maintenance or pump rebuilds.
It is compatible only with 1590 and 2150 series pumps.
Yes, proper lubrication ensures smooth piston movement and longevity.

Related Products

Product Image
Graco 16X414 Endurance Chromex Piston Pump GMAX II 3900
Retail Price: $756.00
You save: $120.96 (16.00%)
Our Price: $635.04
QTY:
Product Image
Graco 16X418 Displacement Pump
Retail Price: $1195.00
You save: $191.2 (16.00%)
Our Price: $1003.80
QTY:
Product Image
Graco 16X419 Endurance Chromex Piston Pump
Retail Price: $1050.00
You save: $168 (16.00%)
Our Price: $882.00
QTY:
Product Image
Graco 16X420 Endurance Pump
Retail Price: $1775.00
You save: $284 (16.00%)
Our Price: $1491.00
QTY:
Product Image
Graco 16X421 ProConnect Endurance Pump
Retail Price: $1340.00
You save: $214.4 (16.00%)
Our Price: $1125.60
QTY:
Product Image
Graco 16X423 Endurance MaxLife Piston Pump
Retail Price: $1855.00
You save: $296.8 (16.00%)
Our Price: $1558.20
QTY:
Product Image
Graco 16X425 Fluid Section Pump
Retail Price: $1965.00
You save: $314.4 (16.00%)
Our Price: $1650.60
Discontinued by Manufacturer
Product Image
Graco 16X427 Fluid Section Pump, Maxlife
Retail Price: $1950.00
You save: $312 (16.00%)
Our Price: $1638.00
QTY:

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 

ADDRESS