A MECHANICAL SPRING SET IS UTILIZED TO POSITION THE CONTROLLED DEVICE TO EITHER THE FULLY OPEN OR FULLY CLOSED POSITION WITHOUT ANY EXTERNAL POWER SOURCE.
A MECHANICAL BUFFER EMPLOYED AT THE END OF THE SPRING STROKE REDUCE THE DYNAMIC EFFECTS OF THE SPRING RETURN SYSTEM.
A CLUTCHLESS, LEVERLESS MANUAL OVERRIDE DESIGN PROVIDES FULL TIME MANUAL POSITIONING OF THE CONTROLLED DEVICE.
2. OUR SPRING RETURN DESIGN HAS ALREADY WON THE NEW PATENT IN TAIWAN,U.S.A., JAPAN AND CHINA
3. AMBIENT TEMPERATURE RANGE
* TEMPERATURE: -30 ℃~+ 65 ℃
* HUMIDITY: 30% ~ 95%
4. ENCLOSURE
*MATERIAL: ALUMINUM ALLOY, POWDER COATED
5. LUBRICATION:
*THE GEAR TRAIN HAS BEEN FACTORY LUBRICATED FOR THE LIFE UNDER NORMAL OPERATING CONDITIONS
6. POSITION INDICATOR:
*ALL MODELS ARE EQUIPPED WITH A DIRECT-DRIVE POSITION INDICATOR ON THE TOP OF ACTUATOR COVER
7. VARIOUS VOLTAGE:
110VAC/1PH, 120VAC/1PH, 220VAC/1PH, 240VAC/1PH, 380VAC/3PH, 440VAC/3PH
DAMPER FEATURES:
A.OUR DAMPER VALVES ARE APPLIED FOR RTO, VOC, AND POLLUTION MANAGEMENT
B. HIGH TEMPERATURE APPLICATION UP TO 300℃
C. SEALING EFFICIENCY: 99%
D. MATERIAL :SUS3
DAMPER FEATURES:
A.OUR DAMPER VALVES ARE APPLIED FOR RTO, VOC, AND POLLUTION MANAGEMENT
B. HIGH TEMPERATURE APPLICATION UP TO 300℃
C. SEALING EFFICIENCY: 99%
D. MATERIAL :SUS304,
THESE ARE SUITABLE FOR THE ACTUATION OF BALL VALVES, BUTTERFLY VALVES, PLUG VALVES DAMPER AND SO ON, WHICH ARE AVAILABLE TO INTERFACE WITH A WIDE VARIETY OF CONTROL SYSTEM ON WATER, TE
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