Posted on June 30, 2020 by Jeff -
The DSV28 series solenoid valves from Deltrol Controls are small two-way solenoid valves used to control the flow of liquids, steam, and inert gases up to 150 psi. Materials used to construct these valves allow them to be used in applications with wide-ranging temperature, pressure, flow rate, and connection requirements. Robust nonmetallic valve body design provides competitive pricing and superior performance.
Features
- Normally open and normally closed configurations
- DC and AC (rectified or shaded pole) coils
- Class F and Class H coil insulation systems
- Media temperatures up to 284 degrees F
- Direct acting pressure ratings 0 – 150 PSI
- Push to connect, barb, and compression inlet/outlet connections
- Wet parts constructed with the highest level of corrosion-resistant stainless steel
- Polysulfone, polyphenylsulfone, and nylon body materials
- UL and NSF certification
Applications
- Beverage machines
- Vending machines
- Steam cooking equipment
- Welding equipment
- Water purification equipment
- Medical equipment
- Potable water dispensing
- Pressure venting applications
Deltrol Controls manufactures several different types of valves, linear solenoids, and electromechanical relays. Please visit our website or contact a sales representative for assistance.
Posted on January 6, 2020 by Jeff -
Johnson Electric’s SoftShift linear solenoids provide slow, smooth position control or high-speed snap action operation. SoftShift solenoids have a unique construction that allows easy transition from snap action to variable positioning. Using the same power, the starting force is three to five times higher than standard solenoids at the fully de-energized position. This is advantageous for starting inertial loads or detent mechanisms, and for conserving electrical power. This solenoid offers quiet operation, high power density, and a variety of sizes. Custom-engineered solutions ensure that exact application requirements are met. With a life of 10 million cycles, the SoftShift platform is ideal for applications requiring closed-loop velocity and position control.
Applications
- Weight calibration system diverter gates and dump bins in food packaging equipment
- Centrifuge vial position mover
- Blood Analyzer grip or clamp
Posted on January 6, 2020 by Jeff -
Laminated AC Linear Solenoids from Johnson Electric have a T-shaped laminated designed plunger and laminated steel frame. This platform has the unique ability to hold an exceptionally heavy load with quiet operation. To minimize the humming or chattering of most AC solenoids, the contact surfaces of the laminated frame and plunger are machined to provide a smooth and flush contact surface.
Our Super-T Laminates are products developed from years of engineering, research, and manufacturing experience. Available in various frame sizes with a life of up to 100,000 cycles and a variety of plunger and coil arrangements, this platform is ideal for most very high-force AC applications including industrial equipment, business machines home technologies, and HVAC.
Posted on January 6, 2020 by Jeff -
Johnson Electric’s Low Profile Linear DC Solenoids offer an extremely compact design that optimizes the magnetic flux path for maximum force versus stroke characteristics. The construction of the plunger assembly provides an auxiliary flux path which permits a significant increase in force. The reliability and high performance of the low-profile design make it an ideal choice for applications in which consistent, reliable operation is critical. Long life operation with a very high force in a small package makes the Low-Profile Linear DC Solenoid technology ideal for a variety of applications including pumps, packaging equipment, and instrumentation & testing equipment.
Applications
- Robotic Analyzers
- Automatic shut-off for fuel pumps
- Parking brake lock for material handling equipment
Posted on December 3, 2019 by Jeff -
Johnson Electric’s linear open-frame solenoid technology consists of an open iron frame, an overmolded or taped coil, and a movable plunger in the center of the coil. This platform is available in AC and DC versions and in two frame styles, the C-Frame style, in which the coil is enclosed only on one side, and the Box-Frame style in which the coil is enclosed on two sides. The Box-Frame style provides slightly higher force output and higher resistance to environmental conditions. Open-Frame Solenoid technology offers an economical design for high-volume applications, continuous or intermittent duty, and on/off operation common in applications such as vending machines and automated door locks. This technology offers life up to 5 million cycles and a variety of size, force, and stroke options. Custom designs can significantly increase life performance.
Applications
- Process Path Changing (ATM)
- Coin change diverter
- Safe/Locker Locks
- Air Flow valve actuator
Posted on December 3, 2019 by Jeff -
The BTA or Brushless Torque Actuator platform offers high-speed controllability in rotary stroke applications. With a single-phase coil, stator bases, and a matching rotor pole, this design allows for a stroke of up to 45 degrees.
Since our design does not require full-stroke actuation, this product provides a much quieter operation due to the soft, shock-free cycling, eliminating the noise associated with end-of-stroke mechanical stops. With proper controls and application damping, it is possible to achieve exceptionally low dB levels.
The BTA product family is ideal for applications that require millisecond actuation speeds and high throughput such as material handling and sortation.
Features and Benefits
- High Durability up to 100 million actuations
- Fast Actuation Speeds with 10 millisecond actuation times unloaded
- Near Noiseless Actuation
- Optimized for torque and speed performance
Common BTA Applications
- Material Handling
- Sortation
- High-Speed Shutter Control
- Valve control
- Fail-Safe Control
Posted on December 3, 2019 by Jeff -
Developed for applications requiring high speed and higher torque motion control, the Ultimag platform is substantially faster than other solenoids.
Johnson Electric’s Ultimag® rotary actuator technology offers a bidirectional, center return function not found in traditional rotary solenoids. The Ultimag platform is substantially faster than other solenoids and can be operated in an on/off mode or proportionally, in both open- and closed-loop systems. Ultimag actuators offer a 45° stroke; however, the design is capable of a maximum stroke of 160°. For shorter strokes, electronic or mechanical stops can be used. This technology is ideal for applications requiring high speed and high torque motion control often found in industrial, business technology, and medical applications.
Applications
- Sewing Machine Needle Driver
- Speaker Movement
- High-Speed Laser Lens Movement
- High-Speed Diverters (mail processing)
Posted on December 3, 2019 by Jeff -
Johnson Electric’s extensive platform of tubular solenoids provides high force for short-stroke applications and is ideal for applications that require long life and high reliability. The STA technology is constructed with a low-friction system bobbin, ensuring a life of 25 million actuations. The customizable STA platform is available in a variety of sizes in both push and pull engagement which is well suited for lock/latch operations. The STA Series provides high resistance to shock and vibration to withstand extreme ambient conditions and is also available in magnetic latching versions.
Applications
- Industrial
- Assembly Line – Parts Rejecter
- Garment MFG – Pattern Generation
- High-Speed Diverter
- Medical
- Centrifuge Door Latch
- Optical shutter Mechanism
Posted on August 28, 2019 by Jeff -
Two-way solenoid valve designed to dispense still or carbonated water 0 to 6 psi and withstand a carbonation pressure of up to 150 psi prior to venting and dispensing. Design features to reduce decarbonization include uniform internal transitions and the same diameter inlet and orifice I.D.
Posted on August 24, 2017 by Jeff -
Johnson Electric is a global leader in motion products, control systems, and flexible interconnects. We serve a broad range of industries including automotive, building automation and security, business machines, defense and aerospace, food and beverage, home technologies, HVAC, industrial equipment, medical devices, personal care, power equipment, and power tools.
Brand names: Saia-Burgess – Ledex – Dormeyer
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