Adelphi Group

Response Benchtop pH Filler

A proven high-accuracy benchtop filling solution, engineered specifically for corrosive liquids that attack conventional stainless steel systems.

Product details

  • Innovative Pump Set & Filling Head Design
    Engineered to handle a wide range of corrosive products, suitable for liquids, oils, gels and light creams.
  • Specialist Corrosion Resistant Contact Parts
    Manufactured from Polypropylene, Titanium, PTFE and PVC. Which is ideal for industrial, cleansing, pharmaceutical and diagnostic liquids.
  • Enhanced Machine Protection
    Polypropylene covers help protect the machine in the event of spillages. The PTFE-coated 316L stainless steel front plate, prioritises corrosion resistance while maintaining structural integrity.
  • Fast, Precise & Versatile
    Deliver consistent, repeatable fills at high accuracy, helping reduce product waste and improve process efficiency across small-batch and laboratory production environments.
  • Wide Filling Range
    The Response Benchtop Filler can be supplied with three standard interchangeable pump sets, allowing accurate filling across a broad volume range to suit different container sizes and product types. Pump cylinders feature an electropolished finish for improved hygiene and cleanability.
  • Flexible Product Feed Options
    Liquid products can be drawn directly from bulk containers via a suction hose and non-return valve. Thicker products, creams and pastes are fed from a hopper system, with multiple hopper sizes available to suit production requirements.

Technical specifications

Specification Single Head 
Typical Product OutputUp to 25 per min
Fill Volume Range10 ml - 1000 ml
Machine Height without hopper340 mm 
Machine Width343 mm
Machine Weight41 kg
Compress Air Consumption5L at 6 bar
Response p H Benchtop Filler Front On 600 x 600
Response p H Benchtop Filler In Use Front On 600 x 600
Response p H Benchtop Filler Up Close Front On 600 x 600

Service & Maintenance

Hygienic, Pharmaceutical-Grade Construction

All product contact parts are manufactured from 316L stainless steel and virgin PTFE, with FDA-compliant materials used throughout. Standard sealing materials include FKM (Viton), with alternative seal options such as EPDM, silicone and FFKM available to suit specific product requirements.

Food-grade PVC suction hoses are used where applicable, and the machine’s quick-strip design allows fast, thorough cleaning to support strict hygiene protocols and minimise production downtime.

Why Choose Adelphi

  • Proudly Trusted Worldwide Since 1947

    With decades of experience and installations in over 100 countries, Adelphi is a trusted name.

  • End-to-End Project Management

    From concept to delivery, Adelphi provides complete project oversight. Ensuring a seamless operation.

  • Custom Solutions for Every Industry

    Whether you’re filling pharmaceuticals, cosmetics or food products, our products can be tailored to you.

  • British Manufacturing Excellence

    Our equipment upholds the highest standards of quality, craftsmanship & engineering integrity.

FAQ's

  • What is the Response pH Benchtop Filler used for?

    The Response Benchtop Filler is a high-accuracy filling machine specifically engineered for corrosive and aggressive liquids that would attack conventional stainless steel systems. It is ideal for laboratory, pilot-scale, and small-batch production environments handling caustic, acidic, or chemically reactive products.

  • What types of products can the Response pH Benchtop Filler handle?

    The machine is suitable for a wide range of products, including:

    • Corrosive and aggressive chemicals
    • Industrial and cleansing liquids
    • Pharmaceutical and diagnostic liquids
    • Oils, gels, light creams, and pastes

    Its specialist materials and pump design ensure safe, consistent filling across diverse product types.

  • How accurate is the Response pH Benchtop Filler?

    The Response Benchtop Filler is supplied with four standard interchangeable pump sets, enabling accurate filling across a wide volume range to suit different container sizes and production requirements.

  • How are different product viscosities handled?

    The filler offers flexible product feed options:

    • Low-viscosity liquids are drawn directly from bulk containers using a suction hose and non-return valve
    • Thicker products, creams, and pastes are fed via a hopper system

    Multiple hopper sizes are available to match specific production needs.

  • What is the Response Benchtop Filler pH version?

    The Response Benchtop Filler pH is a corrosion-resistant configuration specifically designed for caustic and acidic products, combining high filling accuracy with quick-strip cleaning and scalable automation options.

Browse related products

View all products
  • Response Tube Filler 320 x 320

    Response Benchtop Tube Filler

    High-accuracy, hygienic benchtop tube filling machine for creams, gels and pastes, designed to minimise waste and maximise productivity in small-batch production. See product
  • Response Monobloc 250 Filler Capper 320 x 320

    Response Monobloc 250 Filler & Capper

    Compact, high-accuracy filling and capping system for bottles, jars and vials. Maximising productivity and minimising waste. See product
  • Response Monobloc 1000 320 x 320

    Response Monobloc 1000 Filler & Capper

    High-accuracy filling and capping system with optional vacuum capping engineered for precision, hygiene and performance. See product
  • Response Automation Front On 320 x 320

    Response Automation Base

    High-speed automated liquid filling system designed for maximum flexibility, fast changeovers and exceptional filling accuracy. See product