EWC 18URD 18-Inch Round Motorized Damper

Product Description

The EWC 18URD is an 18-inch round motorized damper suitable for air quality applications. The damper is made from durable 24-gauge galvanized steel. It features a double-layered blade with a Poron sealing gasket for effective air sealing. The device utilizes a 24VAC, 3-wire power open/power close MA-ND5 actuator that delivers 18 lbs of torque.

Constructed with 24-gauge galvanized steel.
Includes LED indicators for open and closed positions.
Adjustable end-stops for setting minimum and maximum blade positions.
Product Highlights

This damper is engineered to support HVAC systems, enhancing air quality by regulating airflow. The integrated wiring terminal block simplifies installation. The NEMA 1 rated housing provides protection for the actuator, and the LED indicators allow quick visual status checks.

Product Information
Standard Information
Brand: EWC Controls
MPN: 18URD
Technical Specifications
Product Type: URD Motorized Damper
Shape: Round
Size: 18 inches
Motorized: Yes
Spring Return: Non-Spring Return
Application: Air Quality
Wires to Motor: 3
Voltage: 24 VAC
Amps: 1.5
Composition: Steel
Cycle/Hertz: 50/60 Hz
Damper Type: Zone
Mounting: Crimped edge
Network Zoning: Yes
Phase: Single
Ambient Temperature Range: -20°F to 160°F (-28.89°C to 71.11°C)
Maximum Temperature: 185°F (85°C)
Approvals: UL Listed; UL Recognized
Weight: 17.5 lbs
Product DescriptionThe EWC 18URD is an 18-inch round motorized damper suitable for air quality applications. The damper is made from durable 24-gauge galvanized steel. It features a double-layered blade with a Poron sealing gasket for effective air sealing. The device utilizes a 24VAC, 3-wire power open/power close MA-ND5 actuator that delivers 18 lbs of torque.
Constructed with 24-gauge galvanized steel.
Includes LED indicators for open and closed positions.
Adjustable end-stops for setting minimum and maximum blade positions.
Product HighlightsThis damper is engineered to support HVAC systems, enhancing air quality by regulating airflow. The integrated wiring terminal block simplifies installation. The NEMA 1 rated housing provides protection for the actuator, and the LED indicators allow quick visual status checks.Product InformationStandard Information

Brand: EWC Controls

MPN: 18URD
Technical Specifications

Product Type: URD Motorized Damper

Shape: Round

Size: 18 inches

Motorized: Yes

Spring Return: Non-Spring Return

Application: Air Quality

Wires to Motor: 3

Voltage: 24 VAC

Amps: 1.5

Composition: Steel

Cycle/Hertz: 50/60 Hz

Damper Type: Zone

Mounting: Crimped edge

Network Zoning: Yes

Phase: Single

Ambient Temperature Range: -20°F to 160°F (-28.89°C to 71.11°C)

Maximum Temperature: 185°F (85°C)

Approvals: UL Listed; UL Recognized

Weight: 17.5 lbs

Vendor: EWC
Vendor Raw: EWC
Product Type: Automatic Round Dampers
Availability Text: Out Of Stock
Brand: EWC Controls
MPN: 18URD
Product Type: URD Motorized Damper
Shape: Round
Size: 18 inches
Motorized: Yes
Spring Return: Non-Spring Return
Application: Air Quality
Wires to Motor: 3
Voltage: 24 VAC
Amps: 1.5
Composition: Steel
Cycle/Hertz: 50/60 Hz
Damper Type: Zone
Mounting: Crimped edge
Network Zoning: Yes
Phase: Single
Ambient Temperature Range: -20°F to 160°F (-28.89°C to 71.11°C)
Maximum Temperature: 185°F (85°C)
Approvals: UL Listed; UL Recognized
Weight: 17.5 lbs
Tags: AI_Content, loc_2, Parcel
Source file: 18URD - ewc-18urd-18-inch-round-motorized-damper.json.json