Solvent and Chemical Batching

Solvent and chemical batching is where measurement errors become money leaks. In industries handling solvents, acids, and aggressive chemicals, batching accuracy directly impacts product quality, safety, and profitability. Fluidyne’s 6730 Preset Batching System range is engineered specifically for these realities, delivering precise solvent and chemical batching without assumptions, approximations, or inferred calculations.

Unlike velocity-based technologies, solvent and chemical batching using oscillating piston positive displacement flowmeters measures actual volume transferred. Each batch is delivered based on real volumetric displacement, not estimated flow. This makes Fluidyne systems exceptionally reliable for applications where fluid properties vary, flow conditions fluctuate, or repeatability is critical.

Core Information

Fluidyne solvent and chemical batching systems are designed as compact, robust, and production-ready packages.

Core Configuration

  • Preset batch controller with recipe management
  • Oscillating piston positive displacement flowmeter
  • Fast-acting on-off control valve
  • Optional strainer and air eliminator
  • Local or remote batch initiation
  • ATEX/IECEx/PESO certified batch controller

System Logic

  • Batch controller receives target volume
  • Flowmeter measures true volumetric flow
  • Valve opens until batch volume is achieved
  • Valve closes sharply at preset cut-off
  • High repeatability from batch to batch
  • Batch controller can also control delivery pump

This configuration ensures solvent and chemical batching remains accurate regardless of viscosity, density, or temperature changes.

  • True volumetric solvent and chemical batching
  • High batch accuracy and repeatability
  • No dependency on flow profile
  • Minimal batch overrun or shortfall
  • Excellent low-flow control
  • Reduced product giveaway
  • Improved process consistency
  • Lower recalibration frequency
  • Reliable batching of aggressive chemicals
  • Proven industrial durability
  • Oscillating piston PD flowmeter core
  • Flameproof/explosion-proof certified
  • Preset batch controller with keypad or HMI
  • Sharp on-off valve control
  • Excellent repeatability
  • Compatible with corrosive fluids
  • Minimal pressure loss
  • Compact skid or line-mounted design
  • Easy integration with PLC or DCS
  • Low maintenance requirement

Applications

The drum filling system is widely used in industries where liquids are repackaged from bulk storage into drums or barrels.
Typical applications include

Chemical and Solvent Batching

  • Solvent batching for formulations
  • Acid batching and transfer
  • Chemical additive dosing
  • Intermediate product batching

Pharma and Specialty Chemicals

  • Active ingredient batching
  • Solvent charging in reactors
  • Precise formulation control
  • GMP-compliant batching processes

Bulk Transfer and Sales

  • Finished product transfer to tankers
  • Batch-controlled loading systems
  • Custody and internal transfer measurement
  • Reduced loading disputes

Petrochemical Industry

  • Blending operations
  • Chemical injection systems
  • Storage and distribution batching

Related Product

Series 6730

Series 6730 – Tanker Decanting Systems

FAQ’s

What is solvent and chemical batching?

Solvent and chemical batching is the controlled measurement and transfer of a predefined volume of chemicals or solvents into a process, vessel, or tanker. Accurate solvent and chemical batching ensures formulation consistency, process safety, and cost control. It relies on precise flow measurement and fast valve control to deliver exact batch quantities without overfilling or shortages.

Solvent and chemical batching systems are widely used in pharmaceutical, petrochemical, specialty chemical, bulk chemical, and manufacturing industries. They are essential wherever accurate formulation, controlled transfer, or sales batching of chemicals and solvents is required, including tanker loading and reactor charging applications.

Automated solvent and chemical batching improves accuracy, repeatability, and safety. It reduces manual intervention, minimizes product loss, and ensures consistent batch sizes. Automation also enables recipe control, faster operations, and better traceability, making it ideal for regulated and high-value chemical processes.

Yes, solvent and chemical batching systems can be configured to handle multiple chemicals. Each chemical line can have its own flowmeter and valve, all managed by a central batch controller. This allows sequential or parallel batching while maintaining individual batch accuracy for each chemical.

Solvent and chemical batching systems are highly customizable. They can be tailored for different chemicals, flow ranges, materials of construction, control philosophies, and communication protocols. This flexibility allows the system to match specific process requirements, safety standards, and industry regulations.