Spartan Peripheral Devices - Company Profile

Butterfly Valves

Butterfly valves control flow through a circular disc or vane by turning the valve's pivot axis at right angles to the direction of flow in the pipe. They are normally used as throttling valves to control flow.

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Control Valves

Control valves or proportional valves are power-operated devices used to modify fluid flow or pressure rate in a process system.

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Electric Valve Actuators

Electric valve actuators mount on valves which, in response to a signal, automatically move to a desired position using an outside power source. Single-phase or three-phase AC or DC motors drive a combination of gears to generate the desired torque level.

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Electrohydraulic Valve Actuators and Hydraulic Valve Actuators

Electrohydraulic valve actuators and hydraulic valve actuators convert fluid pressure supply pressure into motion.

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Globe Valves

Globe valves are linear motion valves with rounded bodies, from which their name is derived.  They are widely used in industry to regulate fluid flow in both on/off and throttling service. 

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Industrial Valves

Industrial valves are classified in many different ways. They can be distinguished by material of construction, media handled, and/or application.

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Mixing Valves

Mixing valves combine the flow of two or more inlets into a single outlet for applications such as temperature and concentration control.

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Pressure Regulators

Pressure regulators are used to maintain a constant outlet pressure or flow.

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Temperature Instruments

Temperature instruments use contact or noncontact methods to measure temperature. Products include dial, digital, industrial and laboratory thermometers; temperature probes, indicators, and sensors; RTD elements and transmitters; and thermistors, thermocouples, thermopiles, and thermal switches. 

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Thermostats and Thermal Switches

Thermostats and thermal switches are electro-mechanical on/off switches that are activated by temperature changes. They are typically used to control heating and cooling systems.

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Valve Actuators

Valve actuators mount on valves and, in response to a signal, move a valve to a desired position using an outside power source.

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