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753 results

753 results
Not an Authorized Distributor: DO Supply is not an authorized distributor for listed manufacturers or tradenames and therefore the manufacturer's warranty does not apply. All of our products come with DO Supply's 2-year warranty.
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Products

RM7898A1000

RM7898A1000

Honeywell / 7800 Series

This relay control module operates effectively with a rated voltage of 120 VAC and supports frequency ranges from 50 Hz to 60 Hz. It establishes pilot flames within a duration of either 4 seconds or 10 seconds. The device is designed to endure a wide range of operating temperatures and can function

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RM7838A2014

RM7838A2014

Honeywell / 7800 Series

This relay control module operates within rated voltages of 120 VAC and supports frequencies from 50 Hz to 60 Hz. Its typical applications include semi-automatic programming control with purge functionality. The module features a pilot flame establishing period of either 4 or 10 seconds and utilizes

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M9484F1023

M9484F1023

Honeywell / Modutrol IV

This actuator features a control signal resistance of 135 ohms and a maximum torque rating of 75 lb-in, with an impressive breakaway torque of 150 lb-in. This model supports stroke timings of either 15 seconds or 30 seconds, and it operates within a stroke angle of 90° to 160°. Additionally, it incl

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R7851C1008

R7851C1008

Honeywell / 7800 Series

With a flame signal output range from 0 to 5.0 volts DC, this flame amplifier boasts a response time of either 0.8 seconds or 3.0 seconds for flame failure detection. It is primarily used in commercial and industrial environments for boiler, burner, and furnace safety monitoring.

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V8944N1046

V8944N1046

Honeywell / V8944

The V8944N1046 is a 2-stage pressure-regulating diaphragm gas valve that rapidly opens and closes within a mere 2 seconds. It connects to a 2-inch pipe and operates at 24 VAC electrical voltage, supporting frequency ranges from 50 Hz to 60 Hz. Built with a die-cast aluminum body, this valve ensures

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V5055B1085

V5055B1085

Honeywell / V5055

This gas valve body operates effectively at pressures up to 15 psi and supports a minimum temperature of -40°C, extending to a maximum of 66°C. Equipped with a 1/4-inch spade terminal for electrical connections, it is rated for 120V AC and 60 Hz frequency, suitable for various heating systems.

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R7847B1064

R7847B1064

Honeywell / 7800 Series

This flame signal amplifier supports a wide output range of 0 to 5.0V DC and features a dynamic self-checking capability. The device operates effectively within temperature limits of -40°C to 60°C, with a storage temperature range of -40°C to 65°C. Its design includes a green enclosure and offers a

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RM7895A1014

RM7895A1014

Honeywell / 7800 Series

This relay control module features non-volatile memory, allowing for data retention without power. The device can withstand a minimum operating temperature of -40°C, functioning efficiently up to 60°C. It also has a vibration rating of 0.5 G and supports operation in conditions with relative humidit

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RM7895B1013

RM7895B1013

Honeywell / 7800 Series

Featuring a pilot flame establishing period of either 4 or 10 seconds, this relay control module ensures reliable performance in on-off applications. It supports dynamic airflow switch checks and functions efficiently within a temperature range of -40°C to 60°C.

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RM7897A1002

RM7897A1002

Honeywell / 7800 Series

This relay control module supports on-off primary control applications and is suitable for conditions with a frequency range of 50 to 60 Hz. Its operational temperature tolerance spans from -40 °C to 60 °C, ensuring reliability in extreme environments. It is rated for a relative humidity level of up

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Showing 441-450 of 753 results