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| In all automated processes the use of sensors to provide information for the plc manufacturers is of prime importance. Sensors supply the necessary signals on positions, end stops, levels or serve as pulse industrial transmitters for counting jobs or for monitoring rotational speed. In industrial usage inductive and capacitive proximity switches are indispensable. As compared to mechanical switches they offer almost ideal conditions: non-contact, maintenance-free operation, high switching frequencies and switching accuracies as well as high protection against vibration, dust and humidity. Inductive detectors detect all metals without contact, capacitive transducers detect nearly all solid and liquid media such as metal, glass, wood, plastic, water, oil, etc.. |
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Type 01 Globe tap Manufacturer of pneumatic actuators
Spring and diaphragm style
Rugged cast iron/steel construction
Strokes up to 4"
Various sizes, spring ranges, and diaphragm areas up to 400 sq. in.
Direct or reverse acting for failsafe valve positioning
Available on all heavy duty cocks
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Nominal torque 20 ÷ 3110 Nm (double acting at 6 bar air supply)
Supply pressure 2 ÷ 8 bar
Supply fl uids Filtered air or neutral gas, lubricated or dry, or light hydraulic oil
Working temperature -20°C ÷ 80°C
Connection Mounting face for cocks according to EN ISO 5211,
for manufacturers of solenoid valves and accessories to VDI/VDE 3845 (NAMUR)
Lubrication Factory lubricated for the life of industrial actuator under normal working conditions
Actuator IP67, standard in compliance with ATEX 94/9/EC |
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| box and pinion actuators suppliers with 24 double-acting and spring-return models with torque outputs from 80 to 40,000 lb-in. Actuators comply with NAMUR, DIN 3337 and ISO5211 standards. Models available for 180 degree extended rotation and with accessories, including limit switches suppliers and manual overrides. |
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Lightweight and compact style manufacturer of pneumatic cylinders with closed centers.
Special Features
Compact and lightweight design (less mass and moment of inertia)
Alloy body
Low maintenance
Versatile for many workholding applications
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Spring Engaged, Rod Lock, For ISO Industrial pneumatic cylinders
Model RLSS 040-016-S-A
Rod Size: 16 mm
Holding Force: 890 N
Model RLSS 125-032-S-N
Rod Size: 32 mm
Holding Force: 8560 N
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... see all the products in the category
Brakes
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Features:
Heavy Duty Double Acting Ball valve supplier Systems
Cock sizes from ¼" to 3"
140 in.lbs to 800 in.lbs
Spring Return Valve operators
Single acting with spring close or open
Valve Operator Systems
Spring Return operators are formed by bolting a spring return unit to a double acting Val-U-Act operator. The return movement is effected by a clock-type spring which is pretensioned to about half the operator torque. The amount of pretention is large, compared to the rotation and therefore the torque does not vary more than 20% over the rotation.
Spring returns are factory-installed and adjusted. The spring returns have a worm drive adjustment for setting or changing spring pretension. By inserting a socket key into one end of the worm the spring pretension can be very easily increased or decreased to suit operating conditions. To increase pretension, turn the worm clockwise; to decrease, turn counterclockwise. |
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