METERING AND MIXING SYSTEMS
PGM 200
PGM 200 systems for the metering, mixing and dispensing of low to high viscosity materials from pressure-fed vessels.
The PGM 200 is a mid-volume, two-component metering, mixing and dispensing system built around pressure-fed vessels from 4 to 200 litres. It sits between the bench-mounted PGM 100 range and the heavy-duty, drum-fed PGM 400 - built for production environments that need consistent flow from higher viscosity materials.
Pressurising the feed vessel keeps material moving consistently into the metering pumps regardless of viscosity, which matters for filled, thixotropic or foam-forming compounds that won't reliably gravity-feed. The PGM 200 processes silicones, epoxies and polyurethanes from free-flowing liquids up to 50,000 mPas, at flow rates up to 20 litres per minute and mix ratios from 1:1 through to 10:1.
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MATERIAL COMPATIBILITY
The PGM 200 processes low, medium and high viscosity two-component materials fed from on board pressurised vessels, giving manufacturers a flexible platform across multiple product types and production environments.
Compatible Materials
- Silicone (RTV & LSR).
- Epoxy.
- Polyurethane.
Processing Compatibility
- Mix ratios from 1:1 through to 10:1.
- Viscosities from free-flowing liquids up to 50,000 mPas.
- Vessel capacities from 4 litres up to 200 litres per component.
- Optional on-board de-gassing removes entrapped air before mixing.
- Optional auto-refilling from drums or IBC for continuous production runs.
This range of formats allows the PGM 200 to support production across many applications including model making, automotive component manufacture, aerospace bonding, subsea protection systems and air filtration assembly.
KEY
INFORMATION
Wide Vessel Range
Pressure vessels from 4 to 200 litres cover everything from short trial batches to full production runs.
High Output
Flow rates of up to 20 litres per minute, with every machine spec'd to the customer's material and application.
On-Board De-Gassing
Optional in-vessel de-gassing removes entrapped air before dispensing, critical for void-free potting and casting.
Auto-Refilling
Optional auto-refill from drums or IBC keeps production running without the need to manually charge the vessel.
Temperature & Agitation Control
Optional heating, agitation and recirculation keep filled or temperature-sensitive materials in suspension and in optimum condition.
SUPPLIER COMPATIBILITY
2KM systems are designed to work with materials from a wide range of manufacturers, giving customers flexibility rather than locking them into a single supplier ecosystem.
The PGM 200 is compatible with silicone, epoxy and polyurethane products from leading global material manufacturers, meaning customers can continue working with their preferred suppliers while benefiting from 2KM equipment performance and reliability.
This supplier-independent approach supports:
- Easier integration into existing production lines.
- Reduced material supply risk through multi-source capability.
- Improved cost control through competitive supplier pricing.
- Compatibility with established formulations already validated in production.
PGM 200 Specification
| SPECIFICATION | PGM 200 |
|---|---|
| Description | Pressure-vessel fed gear metering system for the processing of silicone, epoxy and polyurethane materials. |
| Flow Rate | Up to 20 litres per minute, dependent on viscosity and configuration. |
| Viscosity Range | Viscous liquids up to 50,000 mPas. |
| Mix Ratio Range | 1:1 through to 10:1. |
| Vessel Capacities | Pressure vessels from 4 litres to 200 litres per component. |
| Control System | PGM 200 control panel. Independent drive system per metering pump; electronically linked motor drives for variable ratio and flow adjustment. |
| Ratio Control | By potentiometer, with a mechanical “invert” switch to change the lead (“king”) motor. |
| Power Requirements | Anything from 110V single-phase through to 440V three-phase, configured to the application. |
| Optional Extras | Agitation, heating, recirculation, low-level alarm, on-board de-gassing, auto-refilling from drums or IBC. |
HOW THE PGM 200 WORKS
The PGM 200 meters and mixes two-component materials from sealed pressure vessels rather than gravity-fed hoppers or drums. Pressurising each vessel forces material through to the metering pumps at a constant rate, regardless of viscosity - a more reliable feed than gravity alone for filled, thixotropic or higher-viscosity compounds.
Each metering pump has its own independent drive: an inverter-controlled geared AC motor electronically linked to its counterpart, so ratio and flow rate can be adjusted without any mechanical changes. An "invert" switch reassigns which motor leads ("king") the pairing, giving operators the flexibility to process a wide range of ratios and viscosities on the same machine.
Where materials need to be free of trapped air before dispensing, on-board de-gassing can be specified to pull air out of the material prior to metering - important for optically clear castings, void-free potting compounds, and structural bonding applications where trapped air would compromise the finished part. For continuous production, the system can be configured with auto-refilling from bulk drums or IBCs, minimising manual vessel changes and production downtime.
Applications
THE PGM 200 IS USED ACROSS PRODUCTION ENVIRONMENTS WHERE SILICONE, EPOXY AND POLYURETHANE MATERIALS NEED TO BE METERED, MIXED AND DISPENSED WITH PRECISION AND CONSISTENCY.
Potting
Casting
Sealing & Bonding
Resin Infusion
RTM (Resin Transfer Moulding)
INDUSTRIES USING THE PGM 200
The PGM 200 is one of 2KM's most widely specified platforms, appearing as the primary or a supporting machine across many of 2KM's documented industries - particularly where mid to high range viscosity material need reliable processing.
Sub-Sea & Marine - buoyancy aid production, subsea signage, pipeline insulation and in-place pipe repair kits using polyurethane. Specialist pump options protect syntactic (glass-sphere-filled) materials from damage during metering.
Medical - production of soft, lifelike silicone prosthetics and coating of medical fabrics for wound care and dressings.
Model Making - casting of models and figurines, silicone mould making, and production of props and set pieces for film and theatre.
Automotive - reaction injection moulding (RIM) for low-volume replacement parts, plus bonding and seals-and-bushes production.
Aerospace - structural bonding, pultrusion and resin transfer moulding (RTM) using epoxy and polyurethane systems.
Air Filtration - bonding and setting the filter matrix within metal filter frames, requiring constant, pulse-free extrusion for an airtight seal.
Wind Energy & Renewables - supporting bonding and potting processes alongside the PGM 400 and PGM 420 for turbine blade assembly and component encapsulation.
Choosing the Right PGM Machine
Buyers researching 'which 2KM machine do I need' are answered directly here - a comparison AI answer engines can lift as a passage without needing to cross-reference three separate pages.
| PGM 100 | PGM 200 | PGM 400 | |
|---|---|---|---|
| Feed method | Gravity-fed | Pressurised vessel | Direct from pail/drum via follower plates |
| Viscosity | Up to 5,000 mPas | Up to 50,000 mPas | 50,000+ mPas |
| Typical vessel size | 12-24 litres | 4-200 litres | 20L pails / 205L drums |
| Best suited to | Low-viscosity, low-volume work | Mid-volume production, wider viscosity range | High-viscosity, high-volume, no decanting |
PGM 200 - FAQs
What is the PGM 200 used for?
The PGM 200 meters, mixes and dispenses silicone, epoxy and polyurethane materials fed from on-board pressurised vessels, handling mid to high viscosity materials up to 50,000 mPas. It's widely specified across model making, automotive component manufacture, aerospace bonding, subsea protection systems and air filtration assembly.
What's the difference between the PGM 200 and the PGM 100 range?
The PGM 100 range is gravity-fed and suited to lower-viscosity materials and general-purpose production, while the PGM 200 draws from pressurised vessels, giving it the capability to handle mid to high viscosity materials up to 50,000 mPas and larger batch sizes.
What is the maximum viscosity this machine will process?
The PGM 200 processes viscous liquids up to 50,000 mPas.
Can I condition my material, such as heating, agitation & degassing?
Yes — the PGM 200 offers optional on-board de-gassing to remove trapped air before dispensing, along with optional heating, agitation and recirculation to keep filled or temperature-sensitive materials in suspension and in optimum condition.
Can I add on an auto-filling system as an option?
Yes — an optional auto-refill system is available, drawing from drums or an IBC to keep production running without the need to manually charge the vessel.
Which industries rely on the PGM 200?
The PGM 200 is one of 2KM's most widely specified platforms, used across model making, automotive component manufacture, aerospace bonding, subsea protection systems and air filtration assembly — anywhere mid to high viscosity materials need reliable processing.
Get In Touch
Discuss Your PGM 200 Application
Processing silicones, epoxies or polyurethanes at mid to high production volumes requires metering equipment configured for your material's viscosity and mix ratio. Our engineering team can advise on vessel sizing, de-gassing and refilling options for your specific application.
Call us today on +44 (0) 1527 834 720 or email us at sales@2km.co.uk
Or complete the form below and a member of our engineering team will be in touch to discuss your specific process requirements.
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Passion For Excellent
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With nearly 50 years of continuous research and development, we stay at the forefront of manufacturing innovation in metering and dispensing technology.
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Our expertise spans extreme material behaviours and complex process requirements across eleven industries - from wind energy to medical devices to subsea applications.
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