Graco 19X179 Solotech ST30 Pump, MC/EP/SS/A1/A1/0/

Compatible Machines & Systems

The Graco 19X179 SoloTech ST30 Pump is a complete industrial peristaltic pump assembly designed for integration into fluid handling and process systems. It is not a direct replacement part for contractor paint sprayers and is commonly installed in the following equipment and applications:

• Chemical dosing and injection systems
• Industrial fluid transfer skids
• Wastewater treatment equipment
• Adhesive and sealant transfer systems
• Mining slurry transfer systems
• Industrial coating transfer equipment
• OEM pumping packages
• Process manufacturing systems
• Chemical processing equipment
• Food and beverage transfer systems (when material compatibility requirements are met)

Product Description

The Graco 19X179 SoloTech ST30 Pump, MC/EP/SS/A1/A1/0 is a heavy-duty peristaltic hose pump engineered for transferring abrasive, corrosive, viscous, and shear-sensitive materials. Its seal-less design eliminates the need for valves, mechanical seals, and packing glands, helping reduce maintenance requirements while improving reliability in demanding industrial environments.

This configuration features an EPDM hose for broad chemical compatibility, stainless steel fluid connections for durability and corrosion resistance, and a medium-speed gear reducer prepared for IEC motor installation. The pump's reversible operation allows efficient product transfer, dosing, and line-clearing applications.

Model Configuration Breakdown

Key Features

• Peristaltic hose pump design with no seals or valves in contact with the fluid
• Suitable for abrasive, corrosive, viscous, and shear-sensitive materials
• EPDM hose construction for chemical resistance
• Stainless steel fluid connections for durability
• Reversible operation for transfer and line-clearing applications
• Reduced maintenance compared to conventional pump technologies
• Consistent and accurate fluid handling performance
• Designed for demanding industrial process applications

Typical Applications

• Chemical transfer and metering
• Water and wastewater treatment
• Industrial coatings and specialty fluids
• Adhesives and sealants
• Mining and slurry handling
• Manufacturing process fluid transfer
• OEM integrated pumping systems

Technical Highlights

Frequently Asked Questions