Graco 19Y033 Solotech ST30 Pump, 0/EP/SS/A1/A1/0/

Efficient Peristaltic Pumping for Industrial Fluid Transfer

Compatible Machines

The Graco 19Y033 SoloTech ST30 Pump is a rugged peristaltic hose pump engineered for transferring abrasive, viscous, shear-sensitive, and chemically aggressive fluids. Its hose-based pumping design isolates process media from internal mechanical components, helping reduce wear and simplify maintenance.

The 0/EP/SS/A1/A1/0 configuration combines an EPDM hose with stainless-steel wetted components, providing a durable solution for industrial applications that require reliable fluid handling and corrosion resistance. The seal-free design eliminates mechanical seals and valves, reducing downtime and service requirements.

Key Features and Benefits

• EPDM hose construction supports many water-based and chemical process fluids.
• Stainless-steel wetted components provide strength and corrosion resistance.
• Peristaltic operation handles shear-sensitive and abrasive materials efficiently.
• Seal-less design eliminates mechanical seals, valves, and packing.
• Self-priming and reversible operation improve process flexibility.
• Quick hose replacement helps minimize maintenance downtime.

Typical Applications

The SoloTech ST30 pump is commonly used where dependable transfer of difficult process media is required while maintaining low maintenance costs.

• Chemical transfer and processing
• Water and wastewater treatment
• Industrial dosing and metering systems
• Paint, coating, and pigment handling
• Mining and mineral processing operations
• Ceramic slurry and abrasive fluid transfer

Built for Reliable Performance

By containing the pumped fluid entirely within the hose, the SoloTech ST30 minimizes contact between process media and mechanical components. This design helps extend equipment life, reduce maintenance requirements, and improve reliability in demanding industrial environments.

Frequently Asked Questions