Fisher 3573 Pneumatic Valve Positioner 0.4 to 2.0 bar (6 to 30 psig) Reverse-Acting
Buy Fisher 3573 positioner (0.4 to 2.0 bar (6 to 30 psig), Reverse-Acting). Single relay, top-mount, two gauges — for Fisher 473 actuator, push-down-to-close (PDTC). In stock, brand new, factory-direct price, ships within 48 hours.
★★★ Gold-Tier Fisher Supplier in China
- 100% Genuine & Brand New
- Global Fast Shipping via DHL/FedEx
- Fast Quotation within 12 Hours
- 1-Year Warranty Guaranteed
The Fisher 3573 positioner mounts directly on its actuator to hold the valve stem at a position proportional to the 0.4 to 2.0 bar (6 to 30 psig) input. Single relay, top-mount, two gauges — for fisher 473 actuator, push-down-to-close (pdtc). Reverse-Acting action is field-reversible, and the rugged design suits demanding industrial process control.
Key Features
- Input signal range 0.4 to 2.0 bar (6 to 30 psig)
- Supply pressure up to 150 psig (10.4 bar), air or natural gas
- Accurate valve positioning — 0.2% resolution, 0.3% repeatability
- One relay pneumatic relay design
- ATEX Ex h IIC hazardous-area compliant
- Field-reversible action between direct and reverse
Genuine Parts, Fast Delivery, Full Support
Every positioner is factory-certified, 100% genuine, and covered by a 1-year warranty with after-sales technical support. Ready stock ships within 48 hours worldwide. Bulk pricing available — contact us for a quote within 12 hours.
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Email: sales@gt-exim.com | WhatsApp: +86 17719526488
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