Victor SR450 Series Single Stage Heavy Duty.



On orders over $200.00.
CONUS, Standard Ground Shipping

APPLICATIONS AND USES
SR450 Series.

  • Medium to high capacity gas service.
  • Wide variety of industrial and commercial applications.
    • Construction.
    • Petro-Chemical.
  • Single stage design.

Dimensions : 7-1/4" W ( 18.56cm ) x 7" H ( 17.92cm ) x 5-1/8" D ( 13.12cm )
Weight : 5lb 2oz. ( 2.5kg )

DESIGN AND CONSTRUCTION.

  • Forged brass body and housing cap.
  • 2-1/2" brass gauges.
  • Stem type seat mechanism.
  • 3-1/4" diaphragm ( Stainless Steel ).
  • Delrin cap bushing for smooth adjustments.
  • External self reseating relief valve.  Not designed to protect downstream apparatus. ( No relief valve needed on SR460 and SR461 series regulators ).
  • Sintered inlet filter.

SPECIFICATIONS MATERIAL

  • Body............................Forged Brass
  • Diaphragm...................Stainless Steel
  • Housing Cap................Forged Brass
  • Inlet Filter.....................Bronze


Victor SR450 Series Heavy Duty Regulator
Buy Price Part # Model # Delivery
Range
PSIG		 Gas Service Outlet Connection Maximum Inlet
$286.55 0781-0503 SR450A-540 2 - 15 Air, Oxygen, Inert Gas 9/16-18 ( M ) 3000 PSIG
$286.55 0781-0504 SR450A-580 2 - 15 Air, Oxygen, Inert Gas 5/8-18 ( F ) RH 3000 PSIG
$286.55 0781-0515 SR450B-540 2 - 40 Air, Oxygen, Inert Gas 9/16-18 ( M ) 3000 PSIG
$286.55 0781-0516 SR450B-580 2 - 40 Air, Oxygen, Inert Gas 5/8-18 ( F ) RH 3000 PSIG
$286.55 0781-0532 SR450D-346 5 - 125 Air, Oxygen, Inert Gas 9/16-18 ( M ) 3000 PSIG
$286.55 0781-0527 SR450D-540 5 - 125 Air, Oxygen, Inert Gas 9/16-18 ( M ) 3000 PSIG
$286.55 0781-0531 CSR450D-540
Green Gauge		 5 - 125 Air, Oxygen, Inert Gas 9/16-18 ( M ) 3000 PSIG
$286.55 0781-0528 SR450D-580 5 - 125 Air, Oxygen, Inert Gas 5/8-18 ( F ) RH 3000 PSIG
$286.55 0781-0539 SR450E-540 10 - 200 Air, Oxygen, Inert Gas 9/16-18 ( M ) 3000 PSIG
$286.55 0781-0543 SR450E-580 10 - 200 Air, Oxygen, Inert Gas 5/8-18 ( F ) RH 3000 PSIG
$286.55 0781-0564 SR452D-350 5 - 125 Methane, Hydrogen 9/16-18 ( M ) 3000 PSIG
$286.55 0781-0578 SR453E-320 10 - 200 CO2 9/16-18 ( M ) 3000 PSIG
$286.55 0781-0583 SR460A-300 2 - 15 Acetylene 9/16-18 ( M ) 3000 PSIG
$286.55 0781-0584 SR460A-510 2 - 15 Acetylene 9/16-18 ( M ) 3000 PSIG
$286.55 0781-0591 CSR460A-510
Red Gauge		 2 - 15 Acetylene 9/16-18 ( M ) 3000 PSIG
$286.55 0781-0589 SR461B-510 2 - 40 LP Gas 9/16-18 ( M ) 3000 PSIG
$286.55 0781-0595 SR461D-510 5 - 125 LP Gas 9/16-18 ( M ) 3000 PSIG
With Gauge Guards
$286.55 0781-0486 SR450D-540
w/ Gauge Guard		 5 - 125 Air, Oxygen, Inert Gas 9/16-18 ( M ) 3000 PSIG
$286.55 0781-0487 SR460A-510
w/ Gauge Guard		 2 - 15 Acetylene 9/16-18 ( M ) 3000 PSIG
$286.55 0781-0488 SR460A-300
w/ Gauge Guard		 2 - 15 Acetylene 9/16"-14 ( M ) 3000 PSIG
$324.76 0785-0548 CSR460A-993-00
w/ Gauge Guard		 2 - 15 British Fuel Gas .898"-14 ( M ) 3000 PSIG
Gauge Guards
$18.00 1429-0056 Series 450 Green Gauge Guard   Air, Oxygen, Inert Gas    
$18.00 1429-0057 Series 450 Red Gauge Guard   Acetylene    







On orders over $200.00.
CONUS, Standard Ground Shipping

Last update 9 July 2010

All products subject to availability.
Prices are subject to change.