Guides, FAQs & Technical Reference
Liquid Packaging Resources
Technical reference material for evaluating filling systems, capping technologies, process infrastructure, and integration scopes. Use these resources to clarify your requirements before you begin specifying equipment or engaging an integration partner.
Browse by Topic
All resources are organized by discipline. Select a category to explore guides relevant to your project scope.
Frequently Asked Questions
Detailed technical answers covering filling technology, capping, integration scope, process systems, and what it's like to work with Flowtek — written for engineering and operations audiences.
Browse all FAQs →Selecting a Liquid Filling System
Overflow, net weight, piston, flowmeter, and gravity filling all solve different problems. This guide explains the selection criteria that matter—viscosity, accuracy requirements, container type, and throughput targets.
Explore filling systems →Choosing the Right Capper
Closure type, torque requirements, line speed, and changeover frequency determine your capping architecture. Understand how chuck, ROPP, snap, and linear belt cappers differ—and where each fits.
Explore capping systems →Planning a Line Integration
Understand what a full-scope line integration involves—scope definition, vendor coordination, utility infrastructure, commissioning, and what separates an integration partner from an equipment reseller.
The integration process →Bulk Storage & Process Infrastructure
Tank farms, blending systems, fluid routing, and CIP-compatible transfer infrastructure. What you need to know before specifying upstream process equipment for a packaging operation.
Explore process systems →Industry-Specific Requirements
Edible oils, beverage and spirits, household and industrial chemicals, and personal care each carry distinct compliance, sanitation, and equipment requirements. Explore by category.
Browse industries →Real Project Documentation
Facility relocations, capacity expansions, tank farm buildouts, and complex multi-phase integration projects— documented with scope, constraints, and outcomes.
View case studies →Quick Reference
Frequently used pages for engineers, operations managers, and procurement teams evaluating liquid packaging projects.
Frequently Asked Questions
Common questions from engineering, operations, and procurement teams early in a project evaluation.
How do I know which filling technology is right for my product?
Start with viscosity and accuracy requirements. Thin-to-medium viscosity products with clear containers typically suit overflow filling. Strict weight or regulatory accuracy requirements point to net weight or flowmeter systems. Thick, viscous products (lotions, gels) require piston filling. We assess your product specs and recommend the right fit.
What does "packaging line integration" actually include?
A full-scope integration includes: scope definition, equipment layout and engineering, mechanical installation, electrical distribution (transformers, subpanels, drops), compressed air routing, controls coordination, vendor management, commissioning, and production ramp-up. We own the full lifecycle, not just equipment delivery.
Do you work inside active production facilities?
Yes. Most of our projects involve retrofits and expansions inside live plants. We plan installation sequencing around your uptime requirements, shift schedules, and sanitation constraints— minimizing disruption without compromising execution quality.
Do you integrate equipment you didn't sell?
Yes. We integrate Flowtek equipment and third-party OEM machinery alike. Our role is systems integration—we coordinate all equipment suppliers, manage installation, and commission the line as a unified system regardless of who manufactured each piece of equipment.
What industries do you serve?
Our primary categories are edible oils, beverage and distilled spirits, industrial and household chemicals, and personal care products. Each category carries distinct compliance, sanitation, and equipment requirements— we engineer for the specific demands of each product environment.
How do I get a quote or project evaluation?
Share your throughput targets, product type, container specs, facility constraints, and timeline. We'll review the scope and respond with a clear technical approach and structured next steps— no commitment required to start the conversation.
What's the difference between a capper type and a capping system?
A capper type (chuck, ROPP, snap, linear belt) refers to the closure technology. A capping system includes the capper, cap feeding/handling, torque verification, container control, and integration into the broader line. We specify and integrate the complete system, not just the machine.
What does commissioning involve and when is it complete?
Commissioning begins after mechanical and electrical installation and includes: dry runs, wet runs, interface tuning, troubleshooting, operator training, and documentation delivery. We define pass criteria (throughput, fill accuracy, uptime metrics) at project kickoff and commission until the line meets those agreed targets.
Have a question not covered here?
Our team handles technical questions directly—product compatibility, line architecture, utility requirements, and integration scope. Send us your specs and we'll respond with a clear, structured answer.