Fisher 3720 Rotary Positioner Double-Acting Direct-Acting 12 to 20 mA DC split range
Fisher 3720 double-acting rotary valve positioner for ball and butterfly valves — Single- or double-acting electro-pneumatic rotary valve positioner (3710 with 3722 converter attached). Input 12 to 20 mA DC split range, Direct-Acting. factory-direct price with wholesale bulk pricing and fast global shipping.
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Engineered with field-proven 6 mm spool valve technology, the Fisher 3720 converts a 12 to 20 mA DC split range control signal into precise rotary valve shaft position. Single- or double-acting electro-pneumatic rotary valve positioner (3710 with 3722 converter attached). Direct-Acting operation with ±0.5% linearity and fast response.
Key Features
- 6 mm spool valve technology, fast response
- ±1.0% independent linearity, 0.6% hysteresis
- Supply pressure up to 10.3 bar (150 psig), air only
- 1/2-14 NPT electrical conduit connection
- ATEX / IECEx hazardous-area compliant
- Mounts on Fisher 1051/1052/1061/1066/2052 actuators
Wholesale Pricing, Genuine & In Stock
Bulk and OEM pricing on Fisher 3710/3720 rotary positioners, all 100% original and brand new. Ready stock, 48-hour dispatch, and a full 1-year warranty. We quote volume orders within 12 hours.
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