Forestry Products

Machinery safeguarding represents one of the best investments on the plant floor. For example, in a study conducted by the Liberty Mutual Group for the US, 61 percent of executives say they save $3 for every dollar invested in safety equipment and programs.

StoneL Quartz

The StoneL Quartz Explosionproof Valve Monitoring series is durable, corrosion resistant, and versatile, making it ideal for most of your process valve monitoring requirements.

For use on instrumentation, process and control systems, analyzers, and environmental equipment.

Submitted by Jon Monsen, Ph.D.

The basic liquid sizing equation tells us that the liquid flow rate through a control valve is proportional to the square root of pressure drop.

StoneL’s Axiom AN

If you are looking for a valve controller that can be used on most on/off automated valves then look no further. StoneL’s new Discrete Valve Controller provides unmatched reliability, state-of-the-art monitoring and robust pneumatic control in hazardous and general process applications.

LK Series Metering Pumps

The Walchem LK Series metering pumps are motor-driven, mechanically-actuated diaphragm metering pumps. This larger LK Series can achieve outputs up to 856 GPH (3240 l/h) and maximum pressures of 220 PSI (1.5 MPa). Ideal for chemical feed applications including water treatment, chemical process, agriculture, mining and paper.

WIKA's model S-20 pressure transmitter

WIKA's model S-20 pressure transmitter is the ideal solution for customers with demanding performance requirements in many industrial applications.

PBM Flush Tank Valves

Looking to solve crystallization problems, black liquor, or any other problems with solids? PBM’s line of Industrial Valves can handle any type of rigorous and general purpose applications.

Iwaki America/Walchem is pleased to announce the release of the next generation of LK series metering pump.  These larger, mechanically actuated and motor-driven metering pumps feature the same rugged design and versatility of their smaller LK pump but in a bigger package - providing flow rates up to 856 GPH and pressures to 145PSI!

Discover convenient remote access of your automated valves when you install the Axiom AMI with AS-Interface featuring Bluetooth® technology from StoneL.