avaNon-bleeding type/Single acting and double acting types are available
Air supply
Output air pressure 50%
Single acting type : 5Nl / min at 140 Kpa air supply
Double acting type : 15Nl / min at 400 Kpa air supply
Max. capacity
Capacity when output is atmospheric venting.
Single acting type : 175Nl / min at 140 Kpa air supply
Double acting type :400Nl / min at 400 Kpa air supply
Performance
* Available with SPDT or DPDT switches.
* Standard 6 m lead allows remote mounting if required.
* Cable marked as appliance wiring material UL758.
* Rhodium contact option for use with low power I/O’s for longer contact life.
* Highly resistant to shock and vibration stresses, chemical and environmental exposure.
* Integrated FieldSet trigger system permits easy calibration of position limits.
* Standard 4’ (1.2m) lead accommodates mounting to large valve, with optional 20’ (6m) lead for more remote mounting
Air connection
Rc 1/4
Wiring connection
G 1/2
Ambient temperature
Standard type 20 80
High temperature service (option) 0 100
Low temperature service (option) 50 60
Ambient humidity range
10 90% RH
Enclosure
Weather proof type ( IP65 )
Explosion proof type ( Ex md CT6 )
01171
Intrinsically safe explosion
proof type ( Exia CT6 )
FEATURES USABLE WITH LOW TO HIGH CAPACITY ACTUATORS By adjusting the built-in capacity control spring, the positioner can be made
optimum to the given actuator. A LOW AIR CONSUMPTION The pilot valve is low in air consumption and high in capacity. OUTPUT CHARACTERISTICS SELECTABLE Having a cam within the feedback construction, choices other than the standard linear characteristic are available. COMPATIBLE WITH VARIOUS FEEDBACK TYPES Applicable to the following types by simply exchanging the cam block. * For
Linear type actuator : Feedback for Standard lever type EP 8 1 * For Rotary type actuator : Feedback for lever type EP 8 2 * For
Rotary type actuator : Feedback for direct connection to driving shaft EP 8 4 REVERSE ACTION PILOT VALVE EASILY AVAILABLE The positioner for double acting actuators can be used as a reverse action pilot valve when combined with a spring return actuator that requires a reverse action pilot. ANTI-PRESSURE AND EXPLOSION PROOF STRUCTURE MARKING ON-SITE ADJUSTMENT POSSIBLE The anti-pressure and explosion proof construction, with the terminal and coil blocks enclosed together in one package, makes it possible to remove the positioner cover for inside inspection or span adjustment even in an explosive ambient. INTRINSICALLY SAFE
CONSTRUCTION FOR A WIDE SCOPE OF APPLICATIONS The intrinsically safe construction (torque-coil type: EP82) cover terminals and coil as one package. This, combined with The adoption of the specified zener barrier, makes the unit applicable in all hazardous gas location ( including Class 0 area) ranging from low ( 40 ) to high ( 60 ) temperature environment.
Company Profile
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Xiangjing (Shanghai) Electromechanical Technology Co., Ltd. is mainly engaged in the technical development, technical consultation, technical service, installation and commissioning services of marine engineering, oil and gas, petrochemical, water conservancy and hydropower, thermal power generation and other mechanical and electrical equipment products; Well-known brand fluid control valves; instrumentation; hydraulic pipe fittings; bearings; seals; industrial automation and other high-tech enterprises. With our dedicated service, our customers' work is made easy and efficient. As a comprehensive supplier of electromechanical products, Xiangjing (Shanghai) Technology Co., Ltd. adheres to the modern market concept of customer-centered, relying on the rich product resources of the Doctoral Group and the industry e-commerce platform and the centralized professional service team to pass professional orders. Procurement, specialized inventory and distribution management and specialized technical support to achieve accurate and timely delivery services, localized services and quick and timely response, maximizing customer value, effectively shortening your spare parts supply cycle and effectively reducing inventory Effectively improve the efficiency of your work, thus effectively improving the overall competitiveness of the company.