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Midea Group - ChinaDCL has been our partner and supplier for over 6 years. Their electric actuators are used to drive our guide vane of our refrigeration compressors. Our central air conditioners are serviing customers in HVAC all around the world with DCL's products. They continuously provide very reliable products and very ontime service to support us.
Valve Solution Inc. - USADCL has been our ODM/OEM plant for about ten years. Their products are designed per UL and CSA standard and passed CSA certification. Very few Chinese manufacturers can produce USA's standard electric actuaotrs with such good quality, that is why we choose them as our long term partner. We are expecting DCL can keep innovation.
WESA Armaturen GmbH - GermanyWith 15 years cooperation with DCL, we are very satified with DCL's products. DCL regards quality first and their employees are very rigorous to products. They always do many experiments and tests to confirm their new designs and upgrade. We are also amazing about their wonderful quality control for the outsourcing parts.
Flanged Ventilation DN1500 Electric Butterfly Valve
DN1500 Electric Butterfly Valve,
ISO 5211 flanged butterfly valve
Electric ventilation butterfly valve (damper) with customized valve bracket or swinging arm
Ventilation butterfly valve
- Low load with low operation torque
- Pipe pressure PN ≤ 0.1Mpa
- Size from DN100 to DN1500, 4” to 60”
- Leakage rate ≤ 1%
- Flanged, clamped and lug wafer connection type optional
- ISO 5211 standard top flange
- The smallest size and most compact design in torque range from 1000Nm to 2500Nm
- Extra-large super hard copper alloy final stage worm gear to reduce force and abrasion of gear
- Double row chain from gear box to worm gear stem ensure torque transfer strength
- Strong motor equipped to make sure high start torque beyond rated torque in 10% under rated voltage
- Over 10000 times full stroke life cycle test with full rated load under duty rate 80%
- Match up to DN650 butterfly valve, DN350 ball valve and DN1200 ventilation butterfly valve and flap valve.
- Manual override with wrench or de-crutched handwheel
- CSA certified per UL standard/CE marked/RoHS 3.0
DCL electric ventilation butterfly valves are widely used to shut off, control, divert or reduce the flow of corrosive and chemically-polluted exhaust air, flue gases and process gases. Such as following industries.
• Domestic and special waste incinerators
• Thermal power plants (e.g. gas turbine plants)
• Smelting works, production of precious and special metals, e.g. steel, copper, gold, silver, platinum, titanium, palladium
• Cement works and mineral oil refineries
• The process industry (chemicals, pharmaceuticals, foodstuffs) and the semi-conductor industry
|Actuator Type||Butterfly Valve(≤PN1.0MPa)||Ball Valve(≤PN1.6MPa)||Vent Valve(≤PN0.1MPa)|