KD10 Spring Return Damper Actuator
• Power supply: 24 VAC, 115 VAC and 230 VAC
• Power consumption: 6 W
• Angle of rotation: 93 degree
• Torque: 0.2 N.m (30 oz.in), both open and close
• Speed: power 30s, spring 7s
• Connection: for shaft Dia. 8 mm (0.312 inch)
• Control: power on, spring return
• Life: 100K cycles
KD20 Non-spring Return Damper Actuator
• Power supply: 12 VDC
• Power consumption: 2 W
• Angle of rotation: typical 90 degrees, adjustable
• Torque: 0.4 N.m (60 oz.in), both open and close
• Speed: 4s to 8s for 90 degrees
• Connecting: direct coupling, 5.6 mm square shaft
• Control: on/off or floating
• Indicator: two LEDS for on/off status
• Connector: terminal block
• Life: 100K cycles
KD30 Non-spring Return Damper Actuator
• Power supply: 24 VDC or 24 VAC
• Power consumption: 2 W
• Angle of rotation: 95 degrees Max., adjustable
• Torque: 1.5 N.m (13 oz.in), both open and close
• Speed: 30s to 40s for 95 degrees
• Connecting: 6 - 16 mm round shaft
• Control: on/off or floating
• Indicator: Bi-color LEDS for on/off status
• Connector: terminal block
• Life: 100K cycles
Customer satisfaction
The pursuit of customer satisfaction is at the heart of our business and actions.
Deep expertise
20 years of HVAC control experience, awesome engineer team.
Quick delivery
Warehouses in Seattle and Chicago ensure we provide fast logistics services.
Zero defect goal
Our goal is to achieve zero defects and get it 100% right. This improves quality and ensures our customers' satisfaction.
Continual improvement
We are continually looking for ways to improve our structures, products, processes and procedures.
Fast OEM process
Turnkey service, you provide idea, requirement or samples, we design and manufacture.