Bolimo Electric Control Valve TF24-SR Manufacturer

Bolimo Electric Control Valve TF24-SR Manufacturer

Swiss Bolimo product introduction, complete actuator models and varieties Bolimo series, imported from the factory *, available in stock, after-sales *, can support customers with cash on delivery attachments. Alternatively, our company's business personnel can personally deliver the goods to your doorstep.

Our advantages:

1) We have a wide range of channels, with agents in China or customers protecting products that manufacturers do not sell. As long as you can provide the model, we can also purchase from distributors in Germany.

2) Reasonable prices, bypassing layers of agents, and maximizing profits for customers.

3) Directly purchase from German manufacturers, ensuring that all products are original and genuine.

TF24-SR is designed specifically for controlling valves that provide safety assurance functions with a torque of 2Nm and a rated voltage of AC/DC 24V

Control mode: DC 2 (0)... 10V

Position feedback: DC 2... 10V

Technical parameters Electrical parameters Rated voltage AC24 V 50/60Hz, DC24V Rated voltage range AC19.2... 28.8VDC 21.6... 28.8V

Power consumption 2.5W @ running, 1W @ maintaining

Wire specification 4VA

Functional parameter torque motor 2Nm rated voltage

-Spring 2Nm

Maximum rotation angle of 95 °

Running time - motor 150s

-Spring<25s

Lifetime>60000 full operation

Working conditions Electrical level III (safe low voltage)

Protection level IP42 for all installation directions

Environmental temperature -30 ℃...+50 ℃

Non working temperature -40 ℃...+80 ℃

Specification size/weight size (L * W * H) 140 * 77 * 84mm

Weight approximately 600g

Bolimo Electric Control Valve TF24-SR ManufacturerPerformance and Features

1. Adopting the no pin connection technology of *, the result is sturdy and compact. The butterfly plate has automatic centering function (up and down, left and right), which reduces torque and extends service life under * airtight conditions. The service life of the valve seat is 2-3 times that of ordinary centerline butterfly valves.

2. Using * spherical sealing pair for more reliable sealing. Spherical sealing ensures smooth transition of the valve during opening and closing, reducing friction and torque. It can be equipped with a low-power drive device to lower support costs.

3. The selection of materials is childish, but the goods are genuine and valuable. The valve body is made of ductile iron, stainless steel valve shaft, and the butterfly plate is covered with nylon anti-corrosion coating, which has excellent wear reduction and self-lubricating properties, further reducing driving torque.

4. The sealing surface of the valve seat flange adopts the result of large wide edges and large arcs, and the valve adapts to the requirements of sleeve and welded flange connections, suitable for any standard flange connection requirements. Make the installation of bees easier and more feasible.

5. Tongue groove valve seat ensures accurate connection and fit between the valve body, valve seat, and butterfly plate. Easy to replace the valve seat. It can also be reliably used under vacuum working conditions.

6. By carefully selecting and combining with BELIMO's complete range of electric actuators, a reliable and cost-effective solution can be obtained.

Guangdong agent Bolimu actuator NMQ24A-SRThe Swiss BELIMO damper actuator works reliably and is easy to install. Fast testing, clear interface, pre-set wiring, prepared for safety, compatible with devices from various manufacturers; Rich electrical and mechanical components, can be installed on various shaft diameters of air door shafts, using mechanical limit adjustment to adjust mechanical angles, with a wide range of effective torque up to 40NM and a long service life, providing multiple functions for HVAC systems. Electric actuators, also known as electronic actuators, are used in various industrial automation process control links. Industry standard: JB/T-8219-1999 Angular stroke electric actuators are divided into angular stroke, linear stroke, and multi turn angular stroke and linear stroke actuators according to their motion modes. Most angular stroke and linear stroke actuators are modified on the basis of multi turn actuators: based on multi turn actuators, they are combined with a worm gear two-stage gearbox to form a 0-90 ° angular stroke electric actuator; Assemble a linear electric actuator with screw components.

Angular stroke: 0-90 ° angular stroke, used to control angular stroke valves such as ball valves, plug valves, butterfly valves, and louver valves; Multi turn electric actuator multi turn type: It needs to run more than 360 ° to achieve valve opening and closing, mainly used for globe valves, pipe clamp valves, and diaphragm valves; Straight stroke: It outputs force and generates displacement, mainly used for gate valves and slide valves.

Commonly used to match various valves to form electric valves or electric regulating valves (such as gate valves, regulating valves, single seat valves, etc.) with AC AC or DC DC as the driving energy source; According to the action mode, it can be divided into two categories (electric switch type and electric adjustment type). The advantages are convenient energy access, fast signal transmission speed, long transmission distance, easy centralized control, high sensitivity and accuracy, easy coordination with electric adjustment instruments, and simple installation and wiring.

The disadvantage is that the structure is complex, with an average failure rate higher than that of pneumatic actuators, making it suitable for places with low explosion-proof requirements and a lack of gas sources.