• Detailed introduction
  • Product Features

    ● Specifically designed for hospital area pressure control
    ● Balanced valve-type pressure-reducing design, featuring high flow rate with low pressure drop
    ● Suitable for medium-flow gas applications
    ● All-copper construction—safe and durable!
    ● Pressure gauge can be panel-mounted
    ● Intake port with sintered filter mesh
    ● Handwheel adjustment for precise pressure control, ensuring stable output and effortless, convenient operation
    ● Food-grade EPDM rubber diaphragm
    ● Operating temperature range: -40°C to +70°C
    ● 50,000-cycle fatigue test for extended service life
    ● Standards complied with: UL252, ISO 10524
    ● Dimensions (L × W × H): DKR52L – 130 × 160 × 100 mm
    DKR53L--140*170*175mm
    ● Weight: DKR52L – approximately 1.2 kg
    DKR53L – approximately 1.6 kg

     

    Ordering Guide

    Model Applicable Gases Maximum input pressure Output pressure Output traffic Intake Pressure Gauge Exhaust Pressure Gauge Intake connection Exhaust connection
    DKR52L-60 Oxygen, nitrous oxide,
    Air, nitrogen
    2.5MPa 0–0.5 MPa 0-30m3/h   0-1.6 MPa or higher
    Select panel installation pressure
    Force Meter
    1/2" NPT (F) 1/2" NPT (F)
    DKR52L-60M M22*1.5 M22*1.5
    DKR52L-150 Power Air 0–1.0 MPa 0-50m3/h 1/2" NPT (F) 1/2" NPT (F)
    DKR52L-150M M22*1.5 M22*1.5

     

    Pressure Surface Panel Installation Connection Diagram

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