Watson Smith Manostat Precision Pneumatic Pressure Regulator, 1/4 NPT, 0.2 bar, Zinc Die Cast, DIN, 70°C, 10R0200R

Watson Smith 10R0200R Manostat Precision Pneumatic Pressure Regulator is engineered to deliver precise and stable control of pressure in demanding pneumatic systems. This regulator is designed for applications where reliable regulation is required despite variations in supply pressure, flow, or ambient temperature. Featuring both inlet and outlet ports with standard 1/4 NPT connections, the unit is easy to integrate into a wide range of fluid power setups.

The regulator achieves a minimum operating pressure as low as 0.2 bar, providing exceptional sensitivity and repeatability vital for laboratory and industrial control processes. Fabricated from zinc die cast with a passivated finish and an epoxy painted coating, the regulator offers robust mechanical protection and resistance to corrosion. The inclusion of a beryllium copper capsule and nitrile diaphragm ensures optimal responsiveness and extended service life.

Operating up to a maximum temperature of 70°C, this precision regulator fulfills DIN standards, assuring users of product quality and adherence to global benchmarks. The Manostat series is known for its critical control capability, responding quickly to maintain consistent output pressure even with supply or load disturbances. Designed for use with dry, filtered air (25μm filtration), it guarantees accuracy and long-term operational reliability.

This Watson Smith model is ideal for applications in industrial automation, lab research, pneumatic instrumentation, process engineering and manufacturing environments where precision control is a requirement. Its features make it suitable for air preparation, quality assurance, and HVAC control scenarios, among others.

With a sensitivity rated at 0.3 mbar and repeatability within ±0.05%, the device provides outstanding response and setup stability, ensuring that critical processes stay within their desired parameters.

Explore more pressure regulators and pneumatic solutions from Watson Smith in the Industrial Tools & Equipment category by browsing the full EnvMart selection.

Explore more products in our Pneumatic Regulators category.