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Miller® Medium Duty Series 30 Acetylene And Oxygen Single Stage Regulator, CGA 510 | CGA-540

Airgas Part #:MILHTP2

Miller Electric Manufacturing

Manufacturer #:HTP2

$317.89 /Each
Package Size: 1 Each
$317.89 Each
$317.89 Each

Typically in Stock

Item Details

  • Miller® Smith® Model 30 Oxy/Acetylene Single Stage Regulator Twin Pack. Series 30 single-stage regulators are extremely durable and contain our exclusive Sure Seat™ filtered seat technology for extended seat and regulator life. Filtered seats prevent contamination from entering the seating area, reducing repair costs and downtime. These highly accurate regulators are manufactured with a rugged forged body, corrosion-resistant bright nickel-plated bonnet and a highly durable neoprene composite diaphragm.


  • Sure-Seat™ filtered high-pressure seat assembly - All Series 30™ Single stage regulators contain our exclusive Sure-Seat™ technology for extended seat and regulator life
  • Filtered seat prevents contamination from entering the seating area, reducing repair costs and down-time
  • Neoprene Composite Diaphragm - Highly durable neoprene composite diaphragm offers precise adjustment of outlet pressure and extended service life
  • External Relief Valve - Protects regulator from damage due to inadvertent high-pressure surge
  • Relief valve will release excessive pressure and automatically reset
  • Color-coded labels - Easily identifies performance capabilities and easy gas service identification
  • Die-cast "T" Bar Adjusting Screw - Die-cast "T" Bar adjusting screw provides comfort and durability
  • Shatter Resistant Gauge Lenses - 2 in gauges with polycarbonate lenses resist damage and corrosion

Product Attributes

Regulator Type

» Single Stage Regulator

Gas Service

» Acetylene
» C2H2
» Oxygen
» O2

Delivery Rate

» 15 psig
» 100 psig

Inlet Connection

» CGA 510
» CGA-540


» Medium Duty

Outlet Connection

» 9/16" - 18 (RH Male)

Gauge Diameter

» 2"