000 psi Jack Hose A-2 Continued Hose Products Division Parker Hannifin Corporation Wickliffe, Ohio www.parkerhose.com Catalog 4400 US Hydraulic Hose Visual Index 811 A-20 811HT A-20 881 A-21 Suction & Return Line Hose SAE 100R4 836 A-22 804 “Push-Lok” Multipurpose Hose Dry Air/Hot...