Rated Flow Coefficient | Maximum CV Value Of 470 |
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Valve Connection | ISO 5211 Direct Mounting Or VDI/VDE 3845 Mounting With Adapter |
Material | Aluminum Alloy Or Stainless Steel |
Valve Travel Range | 10mm To 100mm |
Zero Point Drift | Less Than 0.1% Of The Maximum Travel Value |
COMMUNICATION | HART® |
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CONTROL LOOP | 4 To 20 MA |
Static Destruction Limit | 40 V, Internal Current Limit Approx. 40 MA |
Model Number | 3730 |
Operating Temperature | Standard Temperature, High Temperature |
PRODUCT | Positioner |
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Operating Temperature | Standard Temperature, High Temperature |
CONTROL LOOP | 4 To 20 MA |
Travel Range | Adjustable Within The Initialized Travel/angle Of Rotation Of The Valve; Travel Can Be Restricted To 1/5 At The Maximum |
Static Destruction Limit | 40 V, Internal Current Limit Approx. 40 MA |
Sensitivity | ≤0.1 % |
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Hysteresis | ≤0.3 % |
PRODUCT | Positioner |
Valve Travel | 3.6 To 300 Mm |
Direction Of Action | Reversible |
Signal Range | 4 To 20 MA · Two-wire Device, Reverse Polarity Protection · Minimum Span 4 MA |
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Valve Travel | 3.6 To 300 Mm |
Sensitivity | ≤0.1 % |
COMMUNICATION | HART® |
Approximate Weight | 3.5 Kg (8.0 Pounds) |
Warranty | 1 Year |
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Voltage | 220 V |
Temperature | -20~60℃ |
Weight | 0.75KG |
Name | Hinese Brand Control Valve And 4746 Limit Switches |
Brand | Samson |
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Model | 3730-3 Positioner |
Product | Positioner |
Communication | HART Communications |
Control Loop | 4 To 20 MA |
Static Destruction Limit | 40 V, Internal Current Limit Approx. 40 MA |
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Valve Travel | 3.6 To 300 Mm |
Model Number | 3730-5 |
Hysteresis | ≤0.3 % |
Operating Temperature | Standard Temperature, High Temperature |
Vibration Resistance | According To EN 837-1 |
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Temperatures | -10°C To 200°C (14°F To 392°F) |
Matria L | Alloy/Steel |
Standard | API600 ASME B16.34 |
Version | DIN |
Pressure Rating Class | 150 To 2500 |
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Valve Size | NPS 1/2 To 20 |
Temperation | -325 To +1022 °F (-196 To +550 °C) |
Certifiactes | EAC CE |
Type Of Connection | Flanges,Welding Ends |