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 15G542 Suction Tube

The **Graco 15G542 Suction Tube** is a durable OEM component that ensures smooth, uninterrupted fluid intake for optimal spray system performance.

  • Function: Delivers consistent fluid flow to the pump
  • Material: High-strength, corrosion-resistant tubing
  • Prevents: Air leaks and cavitation during operation
  • OEM Part #: 15G542

Retail Price: $118.5
You save: $9.84 (8.30%)
Our Price: $108.66
0
Based on 0 reviews
5
0%
4
0%
3
0%
2
0%
1
0%

Graco 15G542 Tube – Suction

The Graco 15G542 Tube – Suction is a factory-specified suction tube designed to support fluid intake in high-performance spray systems, ensuring smooth supply to the pump and optimal system reliability.

Key Features & Specifications

Function Provides the critical suction path from the fluid reservoir to the pump in a spray system, maintaining consistent feed and preventing cavitation.
Construction & Material Manufactured from durable tubing sized and shaped to factory specifications, built to withstand fluid turbulence, abrasion and continuous operation.
System Role Used in high-pressure sprayers to ensure the pump receives an uninterrupted supply of coating material, thereby preserving performance and reducing wear.
OEM Reference Part number 15G542 – ensures correct fit, pressure rating and compatibility with specified equipment.
Performance Focus Helps maintain stable suction under varying load, reduces the risk of air ingress or starvation and supports longer component life in demanding environments.

Why Choose This Suction Tube?

In spray systems where fluid supply stability is critical, the suction tube is a key component. The Graco 15G542 is engineered to original equipment standards, ensuring you avoid substitutes that may lead to poor fluid feed, cavitation, pressure drop or increased maintenance. Using the correct tube supports system longevity and consistent spray performance.

Installation & Maintenance Tips

  • Depressurise the system and isolate power before servicing the suction tube.
  • Inspect and clean the tubing path, reservoir connection and pump inlet for leftover material or debris that might restrict flow.
  • Install the new tube exactly to factory routing, avoiding sharp bends, kinks or contact with high-heat surfaces to maintain integrity and flow efficiency.
  • During routine maintenance, check the tubing for signs of wear, abrasion, bulging or discoloration; replace if any damage is observed to maintain optimal suction.
  • Monitor pump inlet performance and watch for signs of air ingestion, fluctuating flow or pressure loss — these may indicate tubing issues and warrant replacement of the suction tube.

Frequently Asked Questions

This tube is specified for certain systems matching the part number 15G542 and its dimensions. Other models may use different sized tubes—always confirm mounting and suction geometry before substituting.

If the suction tube is damaged, restricted or mis-routed, you may experience reduced feed, cavitation, erratic pump performance, air ingress or premature wear of pump components. Replacing the tube promptly is essential for reliability.

The replacement interval depends on system usage, fluid type and environment. Inspect the tube during each major service interval and replace if any signs of wear, abrasion, bulging or fluid feed instability are detected.

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