Graco 19X177 Solotech ST30 Pump, MC/NR/SS/A1/A1/0/

The Graco 19X177 SoloTech ST30 Pump is a heavy-duty industrial peristaltic hose pump engineered for transferring abrasive, viscous, corrosive, and shear-sensitive materials. Featuring a 30 mm hose size, Natural Rubber (NR) hose, 316 Stainless Steel (SS) wetted components, and a medium-speed gearbox (MC), this pump delivers reliable performance while minimizing maintenance requirements.

Unlike conventional pump technologies, the SoloTech design eliminates seals, valves, and packing in the fluid path, reducing wear and making it suitable for demanding fluid transfer applications across multiple industries.

Compatible Machines & Systems

The Graco 19X177 SoloTech ST30 Pump is designed as a stand-alone industrial pump assembly and is commonly integrated into the following equipment and systems:

• Chemical dosing and transfer systems
• Wastewater treatment equipment
• Mining slurry transfer systems
• Industrial process transfer skids
• Adhesive and sealant dispensing systems
• Ceramic slurry handling equipment
• Pigment and coating transfer systems
• Food and beverage transfer equipment (material compatibility dependent)
• Industrial fluid metering systems
• OEM fluid processing machinery

Product Specifications

Key Features

• Designed for abrasive, corrosive, and viscous fluid transfer.
• Natural Rubber hose offers excellent wear resistance for many industrial applications.
• 316 Stainless Steel wetted parts provide enhanced corrosion resistance.
• No seals, valves, or packing in the product path.
• Gentle pumping action helps preserve shear-sensitive materials.
• Capable of handling solids-laden fluids and slurries.
• Reversible operation for line clearing and maintenance procedures.
• Reduced maintenance compared to many conventional pumping technologies.

Typical Applications

The Graco 19X177 SoloTech ST30 Pump is widely used in industrial environments where fluid integrity, durability, and low maintenance are critical. It is suitable for transferring chemicals, sludge, adhesives, coatings, pigments, mining slurries, and other challenging process fluids.

Frequently Asked Questions