Marsh Bellofram
Marsh Bellofram is a certified global manufacturer of high-performance pressure instruments, controls, and specialty components.
Headquartered in Newell, West Virginia (USA), The Marsh Bellofram Group of Companies is an AS9100D and ISO9001:2015 certified global manufacturer. They are a leading supplier of high-performance equipment to the OEM, industrial, and process control instrumentation markets.
Key Product Offerings
Marsh Bellofram manufactures an extensive range of equipment sold under dedicated divisions, including:
- Transducers: I/S and Explosion Proof I/P and E/P (Current-to-Pressure and Electric-to-Pressure) Transducers.
- Pressure Management: Precision Pressure Regulators (Air, Natural Gas, Propane) and Pressure Gauges.
- Actuation: Single and Double Acting Diaphragm Cylinders.
- Specialty Components: Industrial Diaphragms and Specialty Silicones.
- Instrumentation: Digital Controllers, Timers/Counters, Panel Meters, RTDs, and Thermocouples.
Dedicated Divisions
Products are organised and sold under dedicated divisions, each staffed with highly trained technical sales, applications engineering, and support personnel. Key divisions include:
- Bellofram Precision Controls Division and Bellofram Diaphragms
- BelGAS (Regulators)
- Marsh Instruments (Gauges)
- King Engineering (Level Systems)
- ServoTek Products (Tachometers, Encoders)
This structure ensures specialised focus and local support for a vast range of industrial needs.

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- Call us on: +61 (03) 9017 8225
Freecall (NZ): 0800 442 743 - Email: sales@ams-ic.com.au
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