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Rotork YT-3303 Smart Valve Positioner Digital Control Valve Positioner for Industrial Valves
Rotork YT-3303 Smart Valve Positioner Digital Control Valve Positioner for Industrial Valves
Rotork YT-3303 Smart Valve Positioner Digital Control Valve Positioner for Industrial Valves
Rotork YT-3303 Smart Valve Positioner Digital Control Valve Positioner for Industrial Valves
Rotork YT-3303 Smart Valve Positioner Digital Control Valve Positioner for Industrial Valves
Rotork YT-3303 Smart Valve Positioner Digital Control Valve Positioner for Industrial Valves
Rotork YT-3303 Smart Valve Positioner Digital Control Valve Positioner for Industrial Valves
Rotork YT-3303 Smart Valve Positioner Digital Control Valve Positioner for Industrial Valves
Specifications
Brand Name :
Rotork
Model Number :
YT-3303
Place of Origin :
China
MOQ :
1
Price :
800 dollars
Payment Terms :
T/T
Supply Ability :
600 units per year
Delivery Time :
60 days
Packaging Details :
Carton + Wooden crate + Protective packaging
Motion Type :
Linear/Rotary
Acting Type :
Single / Double
Supply Pressure :
0.14 to 0.7 MPa (1.4 to 7 bar)
Conduit Entry :
G 1/2 or 1/2 NPT or M20x1.5P
Air Connection :
Rc 1/4 or 1/4 NPT or G 1/4
Gauge Connection :
1/8 NPT
Ingress Protection :
IP66, Type 4X(FM) (excluding the pressure gauges)
Operating Temperature(Standard Type) :
-30 to 85 °C (-22 to 185 °F)
Description
Product Overview

The Rotork YT-3303 Smart Positioner (Potentiometer Type) is a robust, microprocessor-based valve positioner engineered to deliver precise control of valve stroke using a standard 4-20 mA input signal. Designed as part of the YT-3300 series with new software, it combines proven potentiometer feedback technology with advanced auto-calibration and PID control for consistent, repeatable performance in demanding industrial environments.

Key Features
  • Large LCD display with intuitive 4-button interface for easy status monitoring and configuration
  • Ultra-fast 0.5-second boot time minimizes valve travel during power interruptions
  • Stable operation under fluctuating supply pressure or high vibration conditions
  • Extremely low air consumption (below 2 LPM at idle) for reduced operating costs
  • Field-installable orifices to eliminate hunting and optimize performance
  • Modular construction for simplified maintenance
  • IP66 / Type 4X (FM) enclosure with corrosion-resistant polyester powder coating
  • SIL2 certified for safety-critical applications
Technical Specifications
Parameter Specification
Housing Material Aluminum
Motion Type Linear (left yoke) or Rotary
Acting Type Single / Double
Input Signal 4-20 mA DC
Minimum Current Signal 3.2 mA (standard)
Supply Pressure 0.14–0.7 MPa (1.4–7 bar)
Stroke Linear: 10–150 mm; Rotary: 55–110°
Impedance Max. 500 Ω @ 20 mA DC
Linearity / Hysteresis ±0.5 % F.S.
Sensitivity / Repeatability ±0.2 % / ±0.3 % F.S.
Flow Capacity 70 LPM (Sup. = 0.14 MPa)
Air Consumption Below 2 LPM (Sup. = 0.14 MPa @ idle)
Operating Temperature –30 to +85 °C (standard); –40 to +85 °C (low temp)
Ingress Protection IP66, Type 4X (FM)
Explosion Protection ATEX, IECEx, FM, CSA, KCs, NEPSI, INMETRO, UKEX, CCC, PESO (intrinsic safety)
Applications

Ideal for linear and rotary control valves in oil & gas, chemical processing, power generation, and water treatment plants where reliable potentiometer-based feedback and hazardous-area certifications are required.

Frequently Asked Questions

Q: What makes the YT-3303 different from the YT-3300?

A: The YT-3303 uses a proven potentiometer for position feedback, while the YT-3300 employs a non-contact sensor (NCS).

Q: Can the positioner be installed in explosive atmospheres?

A: Yes — it holds comprehensive intrinsic safety certifications worldwide.

Q: Is HART communication available?

A: Yes, as an optional feature (suffix code 2).

Contact Us

Phone/WeChat/WhatsApp: +8613916209596

Email: svetama@gbsxj.com

Related Products
  • YT-3300 (NCS type)
  • YT-3350 (Stainless steel 316 housing)
  • YT-3301 / YT-3302 (Remote sensor models)
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Rotork YT-3303 Smart Valve Positioner Digital Control Valve Positioner for Industrial Valves

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Product Detail
Brand Name :
Rotork
Model Number :
YT-3303
Place of Origin :
China
MOQ :
1
Price :
800 dollars
Payment Terms :
T/T
Contact Supplier
Rotork YT-3303 Smart Valve Positioner Digital Control Valve Positioner for Industrial Valves
Rotork YT-3303 Smart Valve Positioner Digital Control Valve Positioner for Industrial Valves
Rotork YT-3303 Smart Valve Positioner Digital Control Valve Positioner for Industrial Valves
Rotork YT-3303 Smart Valve Positioner Digital Control Valve Positioner for Industrial Valves

Xiangjing (Shanghai) M&E Technology Co., Ltd

Verified Supplier
8 Years
shanghai, shanghai
Since 2015
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer, Exporter, Trading Company, Seller, Other
Main Products :
Pneumatic Control Valves, Electric Control Valves, Pressure Reducing Valve
Total Annual :
30,000,000-50,000,000
Employee Number :
200~300
Certification Level :
Verified Supplier
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