Cart CONTINUE SHOPPING Proceed to Checkout BUILD ANOTHER HOSE ITEM QUANTITY PRICE TOTAL Remove Western Medica M1-540-PGH O2 Single Stage Adjustable Regulator SKU: 05117 in stock Item Price: $259.99 - + Subtotal: $259.99 Western Medica M1-540-PGH O2 Single Stage Adjustable Regulator SKU: 05117 in stock - + $259.99 $259.99 Update cart BUILD ANOTHER HOSE Order Summary ADD PROMO CODE Apply Cart totals Subtotal $259.99 Shipping Calculate shipping Country / region: Select a country / region… United States (US) State / County: Select an option… AlabamaAlaskaArizonaArkansasCaliforniaColoradoConnecticutDelawareDistrict Of ColumbiaFloridaGeorgiaHawaiiIdahoIllinoisIndianaIowaKansasKentuckyLouisianaMaineMarylandMassachusettsMichiganMinnesotaMississippiMissouriMontanaNebraskaNevadaNew HampshireNew JerseyNew MexicoNew YorkNorth CarolinaNorth DakotaOhioOklahomaOregonPennsylvaniaRhode IslandSouth CarolinaSouth DakotaTennesseeTexasUtahVermontVirginiaWashingtonWest VirginiaWisconsinWyomingArmed Forces (AA)Armed Forces (AE)Armed Forces (AP) City: Postcode / ZIP: Update Tax $0.00 Total $259.99 Proceed to CheckOut