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Smith Oxygen Regulator 30-100-540

Code: 30-100-540
Smith Oxygen Regulator 30-100-540
Cyberweld Price: $89.05
Mfg Industrial Price: $178.07
(You Save:  $89.02)
Availability: Usually ships the next business day

Smith® Oxygen Regulator 30-100-540

Smith® 30-100-540 Oxygen Regulator is a medium duty, single stage industrial gas regulator with 100 PSIG outlet pressure. It is built to be extremely rugged, featuring a nickel-plated bonnet, shatter resistant 2 inch gauges and Sure Seat™ filtered seat. Smith's Sure Seat™ technology extends regulator life by preventing external contaminants from reaching the pressure seat area.

The 30-100-540 comes with Smith's True Blue® 3 year warranty and is made in the USA.

  • Sure-Seat™ filtered high-pressure seat assembly extends regulator life by preventing contamination from entering the seating area.
  • Neoprene Composite Diaphragm - Highly durable neoprene composite diaphragm offers precise adjustment of outlet pressure and extended service life.
  • Color-Coded Labels - Identifies supply performance capabilities, easy gas service identification and technical information.
  • Nickel-Plated Bonnet - The nickel-plated bonnet, along with brass body, protects against corrosion.
  • Shatter-Resistant Gauge Lenses - 2.0 inch corrosion-resistant polished brass gauges with shatter-resistant polycarbonate lenses.
  • External Relief Valve - Protects regulator from damage do to inadvertent high-pressure surge. Relief valve will release excessive pressure and automatically reset.

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

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    1 Review

    Availability: Usually ships the next business day

    3 Questions & 3 Answers
    Rick W
    from Conowingo, Md. asked:
    April 30, 2018
    What size is the thread for the hose
    1 Answer
    Smith Oxygen Regulator 30-100-540 has a 9/16 - 18" RH connection on the outlet fitting.
    Submitted by: Cyberweld on May 1, 2018

    from Richfield Springs, New York asked:
    August 14, 2013
    I have Smith regulators H1710A-540 oxygen and H1720A-300 acetylene that have bad diaphragms. Are these series 30 regulators the proper replacements?
    1 Answer
    The Smith Oxygen Regulator - 30 Series Medium Duty 30-100-540 would be the replacement for the H1710A-540 oxygen regulator and the Smith Acetylene Regulator -30 Series Medium duty 30-15-300 would be the replacement for the H1720A-300 acetylene regulator
    Submitted by: Customer Service on August 15, 2013

    from roaring river NC asked:
    December 19, 2012
    Is this the right oxygen regulator my part number is H1910A-540 also acetylene regulator H1921A-510 will your part #'s CGA 540 and CGA510 match mine?
    1 Answer
    The part numbers you provided are old Smith numbers ..These numbers have been replaced by the Smith Oxygen Regulator - 30 Series Medium Duty # 30-100-540 and Smith Acetylene Regulator - 30 Series Medium Duty # 30-15-510
    Submitted by: Customer Service on December 20, 2012

    Review Summary
    6 Reviews
    83% (5)
    17% (1)
    0% (0)
    0% (0)
    0% (0)
    100% Recommend this product (6 of 6 responses)
    By Jim
    Springfield ,IL
    Good quality for the price
    August 24, 2017
    Received on time
    By Christine
    Nicholson Pa
    Pleased with purchase
    May 6, 2016
    Product is as described, good quality, used it already and it worked well.
    By Jon
    Lindale Texas
    Great Regulator
    May 10, 2015
    Nicely built and good overall quality
    By Wendy
    South Carolina
    Excellent Regulator
    August 11, 2014
    I bought a propane regulator last year from cyberweld and love it so when my oxy reg needed replaced I came back to them again. great price, fast shipping and quality items. I would certainly recommend the smith regulator and cyberweld to any one. As a Flamework artists I use my daily for 6-8 hrs and it perfect!
    Prosquality reg, fast shipping, great price
    By Ken W.
    San Clemente, CA
    March 12, 2013
    Super happy with the Smith Oxygen Regulator 30 Series Medium Duty. Works great with my Little Smith Torch. SPEEDY service via FedEx at NO Charge for this promotion....I scored! I'll for sure continue to purchase in the future from CyberWeld.
    Thanks again CYBERWELD!!
    ProsHas LARGE and easy read outs. Works without dropping any pressure. Sure is nice to have a GOOD regulator that works PERFECT! I can rest at ease now...should have bought this long ago.
    ConsZERO! Everything is GOOD TO GO! BUY THIS REGULATOR...it ROCKS!
    By Diane L.
    Broomfield CO
    purchase of oxygen regulator
    January 24, 2013
    just what I needed...perfect