TESCOM™ DV Series Regulator Instruments

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TESCOM™ DV Series Regulator Instruments Original factory, brand new. Quick quotation....

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TESCOM™ DV Series Voltage Regulator Instrument
The DV series is a compact and lightweight diaphragm voltage regulator that can provide a vacuum pressure control with an accuracy of up to 0.1%. The optional constant bleed function can regulate pressure in both directions. It is very suitable for instrument testing and equipment calibration.
Specifications
– Control Pressure Range: 760 – 50 mm Hg absolute value
– Materials
    – Body: Brass or anodized aluminum
    – Diaphragm: Buna – N rubber, EPDM, Viton®
    – O – ring: Buna – N rubber, EPDM, Viton®
– Other Components: 300 series stainless steel and brass
– Operating Temperature
    – Buna – N rubber: -40°C to 74°C / -40°F to 165°F
    – EPDM: -40°C to 121°C / -40°F to 250°F
    – Viton®: -26°C to 74°C / -15°F to 165°F
– Port Size and Type: 1/4 SAE, NPTF, MS33649; 1/8 NPTF
– Flow Capacity: Cv = 0.25
– Load Types – Standard Vacuum (No Bleed)
    – Handwheel adjustment
    – Screwdriver adjustment
    – Recirculating valve cap handwheel adjustment
    – Recirculating valve cap screwdriver adjustment
    – Chamber load
– Load Types – Standard Vacuum (Constant Bleed)
    – Handwheel adjustment
    – Screwdriver adjustment
    – Recirculating valve cap handwheel adjustment
    – Recirculating valve cap screwdriver adjustment
– Weight
    – Brass: 2.4 lb / 1.1 kg
    – Aluminum: 1 lb / 0.5 kg
Other Information
– Controls sub – atmospheric pressure
– Excellent repeatability
– Precise diaphragm adjustment with an accuracy of ± 0.1% of full scale
– High sensitivity up to 10 mm Hg absolute value, with a constant bleed option
– Easy to maintain
– Low operating torque
– Provides recirculating valve cover and panel – mount options