Graco 19X140 Solotech ST26 Pump, I26-MN-CS-HS-A1-A1-0

The Graco 19X140 SoloTech ST26 Pump, I26-MN-CS-HS-A1-A1-0 is a heavy-duty industrial peristaltic pump engineered for reliable fluid transfer, metering, and dosing applications. Its seal-less design minimizes maintenance requirements while providing consistent performance when handling abrasive, viscous, corrosive, and shear-sensitive materials. The ST26 platform is well suited for demanding industrial environments where product integrity and pump longevity are critical.

Compatible Machines & Systems

This pump is supplied as a complete SoloTech ST26 pump assembly and is commonly integrated into the following industrial systems:

• Industrial chemical transfer systems
• Chemical dosing and metering skids
• Water treatment processing equipment
• Wastewater treatment systems
• Mining slurry transfer equipment
• Food and beverage ingredient transfer systems
• Adhesive and sealant processing lines
• Industrial coating and fluid feed systems
• Manufacturing process fluid handling equipment
• Custom SoloTech ST26 pumping installations

Product Features

Key Benefits

• Seal-less pump design reduces maintenance and downtime.
• No valves or mechanical seals in the fluid path.
• Excellent for abrasive and solids-laden fluids.
• Suitable for shear-sensitive products.
• Reversible operation for flexible installation requirements.
• Consistent and accurate flow performance.
• Designed for demanding industrial processing applications.

Typical Applications

The SoloTech ST26 Pump is frequently used in industries where fluid handling reliability is essential. Common applications include chemical processing, wastewater treatment, slurry transfer, food ingredient handling, industrial coatings, adhesives, and other process manufacturing operations requiring precise fluid movement.

Technical Overview

Peristaltic technology works by compressing a flexible hose with rotating rollers, creating a smooth pumping action while keeping the product fully contained within the hose. This design helps prevent contamination, simplifies maintenance, and allows the pump to handle challenging fluids that may damage conventional pump technologies.

Frequently Asked Questions