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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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SmartVFD HVAC

SmartVFD HVAC

Honeywell

Honeywell's SmartVFD HVAC drives are variable frequency drives designed for commercial HVAC applications. These variable frequency drives have built-in PLCs and communications options that are compatible with commercial buildings' HVAC management systems. The SmartVFD HVAC drives are available with

HercuLine 10260

HercuLine 10260

Honeywell

Honeywell HercuLine 10260 actuators are available in 10260A and 10260S product lines. HercuLine 10260A actuators are rotary actuators with medium-torque ratings between 10 and 300 pounds on a foot, and HercuLine 10260S actuators are smart actuators with microprocessor-based EEUs. The HercuLine 10260

MP918

MP918

Honeywell

Honeywell MP918 pneumatic damper actuators can control the airflow in HVAC systems by positioning the systems' damper blades. The MP918 actuators are available in the MP918A or MP918B product lines. Actuators from both product lines have rolling diaphragms, low-friction shaft bearings, versatile con

VBN Series

VBN Series

Honeywell

The Honeywell VBN Series control ball valves are available in 2-way (VBN2) and 3-way (VBN3) models. Both models can control the flow of hot and chilled water in HVAC systems. VBN Series control ball valves are also compatible with glycol solutions of up to 50%. VBN Series valves support optional spr

UDA2182

UDA2182

Honeywell

The Honeywell UDA2182 modules are multiple input analyzer modules that can monitor and control analytical process variables in applications with liquids. These analyzers can monitor and control the acidity or alkalinity of a solution, the ORP (Oxidation Reduction Potential) of a solution, or the DO

V8944

V8944

Honeywell

Honeywell V8944 2-stage gas valves can regulate pressure in heaters, boilers, and duct furnaces. The V8944 gas valves can also replace V4844 and V8844 valves. The V8944B, C, L, and N diaphragm gas valves are solenoid-operated and combine pressure regulation and safety shutoff functions in a single d

V4055

V4055

Honeywell

Honeywell's V4055 gas valve actuators are compatible with Honeywell's V5034, V5055, V5097, and VE5000 gas valves. The V4055 actuators and connected gas valves can control the gas supply in industrial and commercial burners and support final safety shutoff functions. Standard V4055 actuators have ope

Searchpoint Optima Plus

Searchpoint Optima Plus

Honeywell

The Honeywell Searchpoint Optima Plus gas detectors are infrared hydrocarbon gas detectors. They are certified for applications in potentially explosive atmospheres, including applications in offshore gas and oil systems, onshore gas and oil systems, refineries, and FPSO vessels. Different Searchpoi

HercuLine 2002

HercuLine 2002

Honeywell

Honeywell's HercuLine 2002 actuators are low-torque rotary actuators. They are also smart actuators designed for current proportional control and digital control applications. The HercuLine 2002 actuators have similar functions and features to the HercuLine 2001 actuators, but the 2002 actuators can

VP513

VP513

Honeywell

Honeywell's VP513 single-seated water valves are high-pressure pneumatically operated valves. The VP513A water valves are normally open, and the VP513B water valves are normally closed. Both VP513A and VP513B valves support nominal valve body ratings of 250 psi and maximum body temperatures of 250 d

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