Specifications
CTB-series industrial grade control ball/butterfly valve with actuator for water treatment and reuse of rainwater project
CTB-series industrial grade control ball and butterfly valve with electric actuator for water treatment and reuse of rainwater project
Parameter
Actuator code: CTB series
Voltage: AC220V,AC380
Torque output: 50 NM- 600NM
Working Pressure: 0-4.0 Mpa(40bar)
Temperature:-25 to 60 Degree Celsius
Size Scope: ball valve,15-250(mm); butterfly valve 50-800(mm)
Open/Close time: 10 -- 238 sec
Number of wires: 2-5 wires
Protection class : IP67
The function optionally installed:
Mechanically overload protection function
Stainless support shaft coupling
4-20mA, DC 0-10v proportional control unint, position signal
Motor malfunction signal
Heating and dehydrating device
CTB series has owns characteristics of special design, beautiful appearance, strong function, operation endurance exceeding ten times of standard of same kind of product.
It may be called to be endurable as diamond. The rotation valve electric appliance series product has a completely new appraisal from customers with its super performance and peerless advantage.
Powerful function: intelligently, proportionally type, switch type, all kinds of signal output type for your need.
Small volume: the volume is just about 35%t of product of same kind;
Be portable: its weight is just about 30% of product of same kind;
Beautiful appearance: outer casing is pressure-cast with Al alloy, fine and evenly, reducing electromag-netic disturbance;
Wear-resistance: the turbine output axle integration design avoids the stitch closure in connection place of key, the transmission precision high, forged with special copper alloy, with features of high strength and super wear-resistance;
Safety guarantee: has passed AC1500v pressure-withstand test, F grade of insulated electric machine, which guarantees the operation safety;
Easily forming complete set: adopting single-phase power, simplifying wire connection from outside also can be 380V DC power;
Using simply: don’t need add-oil, point-check, and owns performance of waterproof and antirust, could be installed at any angle;
Protection appliance: double position-limiting, over-hot protection, overload protection(optionally);
Many kinds of speed: whole stroke time has many kinds as 9s,13s,15s,30s,100s(before dispatching from the factory in order to establish);
Antirust and anticorrosion: complete-machine support, both coupling and screw are made of stainless steel;
Intelligently numerical control: the function of intelligently controlling module height is integrated into electric appliance body, the externally-connected localizer is not required. Numerically setting, numerically regulating, highly accurate, self-diagnosis, many functions on one machine.
