Graco 19X187 Solotech ST30 Pump, MN/EP/SS/A1/A1/0/

Compatible Machines

The Graco 19X187 SoloTech ST30 Pump, MN/EP/SS/A1/A1/0 is a complete industrial peristaltic pump assembly designed for integration into fluid handling and process systems. It is not a direct replacement part for a specific Graco sprayer model. This pump is commonly installed in the following types of equipment:

• Chemical dosing and metering systems
• Water and wastewater treatment equipment
• Industrial fluid transfer skids
• Mining slurry transfer systems
• Pulp and paper processing equipment
• OEM pumping and dispensing systems
• Chemical processing machinery
• Manufacturing process lines
• Industrial transfer and circulation systems
• Applications handling abrasive, corrosive, or shear-sensitive fluids

Product Details

The Graco 19X187 SoloTech ST30 Pump is engineered for demanding industrial fluid transfer applications where reliability, chemical compatibility, and low maintenance are essential. The peristaltic design isolates the pumped media within the hose, reducing wear on pump components and helping maintain product integrity.

Featuring a 30 mm hose size, EPDM hose material, and stainless steel barb connections, this configuration is well suited for handling abrasive slurries, corrosive chemicals, polymers, and other challenging fluids. The medium-speed NEMA gearbox configuration allows flexible integration into a variety of industrial systems.

Configuration Breakdown

Key Features

• Heavy-duty industrial peristaltic pump design
• EPDM hose suitable for many chemical transfer applications
• Stainless steel connections for durability and corrosion resistance
• Self-priming operation
• Capable of running dry without damage
• Reversible flow capability
• Low-maintenance single-roller pumping system
• Suitable for abrasive and corrosive fluids
• Reduced product shear compared to many conventional pump types
• Designed for continuous industrial service

Typical Applications

Frequently Asked Questions