 Pneumatic
Controls by Robertshaw
Valutech provides pneumatic controls designed by Robertshaw
for all kinds of industrial applications. For reliable protection,
companies have been depending on Robertshaw pneumatic controls for
many years. Their versatile and broad line of pneumatic omponents
include temperature sensors, pressure sensors and relays, temperature
regulators, fuel gas/starting air valves and engine saftey controls.
Robertshaw offers four categories of pneumatic controls
for all your industrial needs:
Pneumatic Relays
Robertshaw offers a selection of dependable pneumatic controls for
a wide variety of applications. Each model offers unsurpassed quality
and protection.
Pneumatic Temperature Sensors
The 85026 temperature sensor contains a two-position valve operated
by temperature variations around an integral sensing bulb. It is
designed to vent or block a pneumatic signal when a set point is
reached.
Temperature Pressure Switch
The explosion-proof I-542 series pressure switch is designed for
rigorous engine-mounted applications. It provides low-cost and dependable
protection against damage to equipment or processes.
Pneumatic Pressure Sensors
The 84370 and 84390 pressure sensors contain weatherproof, snap-acting
valves operated by pressure variation around an integral sensing
element. These sensors are used to block or vent pneumatic signals.
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