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Victor Oxygen Regulator - SR 450D Heavy Duty 0781-0527

Code: 0781-0527
Victor Oxygen Regulator - SR 450D Heavy Duty 0781-0527+ CLICK IMAGE TO ENLARGE
Cyberweld Price: $160.45
Mfg Industrial Price: $279.00
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Victor® Oxygen Regulator - SR 450D - Heavy Duty

The Victor® SR 450D Oxygen regulator is a heavy duty, all-brass regulator designed for medium to high capacity gas flows. It is ideally suited for industrial welding and cutting applications. The SR 450D-540 features a stainless steel diaphragm and self re-seating relief valve.

Applications
Medium to high capacity gas service
Wide variety of industrial and commercial applications
Construction
Petro-Chemical

DESIGN/CONSTRUCTION
  • Forged brass body and housing cap
  • 2-1/2" gauges brass
  • Stem type seat mechanism
  • 3-1/4" diaphragm stainless steel
  • Delrin® cap bushing for smooth adjustments
  • External self re-seating relief valve
  • Sintered inlet filter
  • Single stage design
  • Dimensions: 7-1/4 W x 7" H x 5-1/8" D (18.56 cm x 17.92 cm x 13.12 cm)
  • Weight: ........ 5 lb. 2 oz. (2.5 kg)

    MATERIALS

    Body ...................................Forged Brass

    Diaphragm ........................Stainless steel

    Housing Cap......................Forged Brass

    Inlet Filter..... Bronze

    Specs
  • Inlet Connection: CGA540
  • Maximum Inlet: 3000 PSIG
  • Delivery Range: 5-125 PSIG
  • UL Listed
  • 5 Year Limited Warranty

    This item ships Free via standard ground shipping within contiguous U.S.

  • Replacement GaugesReplacement GaugesCyberweld's premium quality replacement pressure gauges are precision made in the U.S.A. and are suitable for all major brands of gas pressure regulators.

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    3 Questions & 3 Answers
    Mark
    from Bele Chasse, Louisiana asked:
    January 20, 2015
    On your website this regulator does not say if it can be used for breathing gases. Please advise?
    Victor Oxygen Regulator - SR 450D - Heavy Duty is designed for industrial or commercial use. It is not cleaned for medical or breathing apparatus use.
    Customer Service
    on January 21, 2015

    David FOUILLET
    from HOUSTON asked:
    January 9, 2014
    Dear Sir, Does I need to use a flash back arrestor while using this equipment for oxy fuel cutting?
    The Victor Oxygen Regulator - SR 450D - Heavy Duty does not come with flash arrestors.. You should always use flash arrestors when using a oxy / fuel torch.. You can get flash arrestors that mount either on the torch or on the regulator.. You do not need both types.. Also some torches have built in flash arrestors... If you have a torch with these built in flash arrestors you do not need any additional flash arrestors
    Customer Service
    on January 9, 2014

    abdul Raman
    from Singapore asked:
    September 25, 2013
    hi I am interested in this regulator. Do you ship it to singapore. However i need it to be for CO2 i will need 2 pcs. Thanks
    Sorry but we do not ship outside of the USA.. Victor does not offer the Oxygen Regulator - SR 450D - Heavy Duty in a version for CO2 gas
    Customer Service
    on September 26, 2013


    By David
    Texas
    Lives up to the Victor reputation.
    June 21, 2017
    I bought this to replace a smaller, 40 year old Victor that my Dad had in his shop. I was building a new firebox for a smoker/grill he had used for several years. I was cutting 3/8" steel pipe and plate. Took the regulator out of its box, placed it on the bottle, and started cutting. Perfectly smooth flow, pressure, and flame.
    ProsWorks perfectly! Good value.
    ConsNone

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    Victor Oxygen Regulator - SR 450D Heavy Duty 0781-0527 detail
    Victor Oxygen Regulator - SR 450D Heavy Duty 0781-0527