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Samson Process Control Unit Samson Controller 6493 Compact Controller for Panel Mounting

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    Buy cheap Samson Process Control Unit Samson Controller 6493 Compact Controller for Panel Mounting from wholesalers
     
    Buy cheap Samson Process Control Unit Samson Controller 6493 Compact Controller for Panel Mounting from wholesalers
    • Buy cheap Samson Process Control Unit Samson Controller 6493 Compact Controller for Panel Mounting from wholesalers
    • Buy cheap Samson Process Control Unit Samson Controller 6493 Compact Controller for Panel Mounting from wholesalers
    • Buy cheap Samson Process Control Unit Samson Controller 6493 Compact Controller for Panel Mounting from wholesalers
    • Buy cheap Samson Process Control Unit Samson Controller 6493 Compact Controller for Panel Mounting from wholesalers

    Samson Process Control Unit Samson Controller 6493 Compact Controller for Panel Mounting

    Ask Lasest Price
    Payment Terms : T/T
    Supply Ability : 1900 units per year
    Brand Name : Samson
    Delivery Time : 4-6 weeks
    Model Number : 6493
    Price : US $1240.00 - 1360.00/ Unit
    • Product Details
    • Company Profile

    Samson Process Control Unit Samson Controller 6493 Compact Controller for Panel Mounting

    Product Overview

    The SAMSON Type 6493 is a pneumatic-only differential pressure controller that uses a diaphragm and torque-tube system to produce a 3–15 psig output signal. It is a no-electronics solution for maintaining differential pressure in steam, water and gas systems. Plants with pneumatic instrumentation or hazardous areas often select it for its simplicity and proven long-term reliability.

    Technical Specifications
    ParameterSpecification
    Measuring SystemDiaphragm force-balance
    Set Point Range0.02–2 bar (0.3–29 psi) typical
    Supply Air1.4 bar ±0.1 bar (20 psig ±1.5 psi)
    Output0.2–1.0 bar (3–15 psig)
    Proportional BandAdjustable 2–200 %
    Reset TimeAdjustable 0.1–30 min
    Ambient Temperature–20 … +80 °C (–4 … +176 °F)
    ProtectionIP 54
    HousingAluminum (standard)
    Application Industry
    • Steam supply differential control
    • Pump recirculation lines
    • Heat exchanger differential pressure
    • Tank pressure equalization
    • Pneumatic control in hazardous zones
    Common Problems & Solutions
    • Problem: Hunting or instability → Solution: Adjust gain (proportional band) and reset time
    • Problem: No output pressure → Solution: Check supply air filter and nozzle cleanliness
    • Problem: Calibration drift → Solution: Easy local setpoint and zero adjustment
    Replacement Models
    • Current SAMSON Type 6493 (still in production)
    • Older pneumatic differential controllers from SAMSON
    Why Buy From Us
    • Genuine SAMSON product with traceability
    • Experienced in pneumatic controller retrofits
    • Fast spare parts (diaphragms, springs)
    • Competitive pricing & warranty
    Stock & Delivery Time
    • Common ranges: in stock or 2–4 weeks
    • Special configurations: 4–8 weeks
    RFQ Form

    Please provide:

    • Required differential pressure range
    • Supply air pressure
    • Medium type & temperature
    • Connection style
    • Quantity & delivery need
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