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Linear Stem Motion Type Pneumatic Diaphragm Actuators
Brief Description6100 type adopts multi-spring diaphragm structure, its features include light weight, small volume, high performance and large output force.Working principle: The electric or pneumatic single from regulating instrument goes through the positioner and tran
DetailsType:6100 multi-spring diaphragm structure
Diaphragm material: EPR filled Nylon, NBR filled Nylon
Pushrod: 1Cr18Ni9
York: HT200、WCB、SS
Spring range：20-100KPa、40-200KPa、80-240KPa
Air supply pressure：140KPa、160KPa、280KPa、400KPa
Air supply connetion ：Rc1/4”、NPT1/4”
Service temperature：-30～+70℃。
Acting type:
Positive action: Diaphragm air chamber supplies air to make pressure increasing, actuator pushrod moves down.
Reverse action: Diaphragm air chamber supplies air to make pressure increasing, actuator pushrod moves up.
Return difference: With positioner, ＜1% of total travel ,
without positioner, ＜3% of total travel
Deviation:
With positioner, ＜1% of total travel ,
Without positioner, ＜5% of total travel
Accessories: Positioner, filter regulator, limit switch, solenoid valve, lock valve, Pneumatic control valve, hand wheel etc.
Method of type designation
| Serial No. | 610 |
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| Instruction |
| Membrane area | 1 |
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| Membrane area is 160cm2 | |
| 2 |
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| Membrane area is 310cm2 | ||
| 3 |
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| Membrane area is 550cm2 | ||
| 4 |
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| Membrane area is 950cm2 | ||
| 5 |
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| Membrane area is 1600cm2 | ||
| Acting type | D |
| Positive action | ||
| R |
| Reverse action | |||
| Manual operation | T | With top mounted handwheel | |||
| S | With side mounted handwheel | ||||
| Example： 6103D-S：Pneumatic diaphragm actuator, Membrane area is 550cm2，positive action, with side mounted handwheel. | |||||