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MOOG D661-4539 Valve Positioners IP65 IP67 Protection 110V AC / 220V AC

1 pcs
MOQ
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MOOG D661-4539 Valve Positioners IP65 IP67 Protection 110V AC / 220V AC
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Features
Specifications
Material: Aluminum Alloy / Stainless Steel
Application: Used In Process Control Industries Such As Oil & Gas, Chemical, Power Plants
Power Supply: 24 V DC / 110 V AC / 220 V AC
Accuracy: ±1% Of Span
Feedback Type: Potentiometer / LVDT / Magnetic Sensor
Function: Control Valve Actuator Position To Ensure Accurate Valve Operation
Response Time: Less Than 1 Second
Output Signal: 3-15 Psi / 0.2-1.0 Bar Pneumatic Signal
Input Signal: 4-20 MA / 0-10 V / HART / Fieldbus
Type: Electro-pneumatic / Pneumatic / Digital
Communication Protocol: HART / FOUNDATION Fieldbus / PROFIBUS
Operating Temperature: -40°C To 85°C (-40°F To 185°F)
Mounting: Direct Mount / Remote Mount
Protection Level: IP65 / IP67
Highlight:

D661-4539 Valve Positioners

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Valve Positioners 110V AC
Basic Infomation
Brand Name: MOOG
Certification: Brand new original
Model Number: D661-4539
Payment & Shipping Terms
Delivery Time: 5-7 days
Payment Terms: T/T
Supply Ability: 10000 pcs
Product Description
MOOG D661-4539 Servo Valve
Technical Specifications
Parameter Value
Rated Flow Rate 90 L/min (35 bar differential pressure/throttling edge)
Maximum Operating Pressure P/A/B port: 350 bar (5000 psi); T port: 210 bar (3000 psi)
Power Supply 24 VDC (18~32 VDC)
Control Signal ±10 V / ±10 mA / 4~20 mA (factory optional)
Step Response ≤10 ms (0~100% stroke, 210 bar operating condition)
Valve Core Type Spring-centered, fail-safe (returns to neutral position after power failure)
Operating Temperature -20°C ~ +70°C (Optimal for medium 10~50°C)
Protection Rating Electronic components IP65, valve body IP67
Contamination Resistance Recommended NAS 8, minimum NAS 10
Weight Approx. 5.7 kg
Sealing Standard FPM (Viton), compatible with mineral oil/synthetic oil
Core Product Advantages
  • ServoJet® Jet Tube Pilot: Strong anti-fouling capability, long lifespan, low leakage, dynamic response unaffected by oil supply pressure fluctuations
  • Built-in Closed-Loop Electronics: Valve core displacement sensor + PWM drive, hysteresis < 0.2%, repeatability < 0.1%, extremely high control accuracy
  • High Dynamics + High Flow Rate: 90 L/min high flow rate + millisecond-level response, balancing speed and accuracy
  • Fault-Safe and Reliable: Automatic return to neutral position in case of power failure/loss, protecting equipment and system safety
  • Industrial-Grade Durability: Stainless steel valve core, cast iron valve body, suitable for high temperature, high pressure, and vibration harsh conditions
Physical and Installation Specifications
  • Mounting Surface: ISO 4401-05 standard, 4 M8 mounting holes
  • Dimensions: Approx. 230 × 130 × 160 mm (Length × Width × Height)
  • Connection: P/A/B/T standard oil-filled connector, X/Y pilot connector optional
  • Wiring: Industrial waterproof plug (IP65), to be ordered separately
Tag:

Electro Pneumatic Valve Positioner

Combustion Valve

Electro Hydraulic Servo Valve

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Contact Person : Leon Lee
Tel : +8615389206502
Fax : 86--15389206502
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sales001@milanoautotrading.com
+8615389206502
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