Modular F.R.L. Combination Grease-free Regulator AR-X2400 Regulator for High Temperature Environments AR-X440 Series AR20 to 60 Port size Set pressure (MPa) 1/8, 1/4, 3/8, 1/2, 3/4, 1 0.05 to 0.85 Features  Grease-free Series AR25 to 60 Port size Set pressure (MPa) 1/4, 3/8, 1/2, 3/4, 1 0.05 to 0.85 Ambient temperature (°C) .5 to 80 Made to Order Made to Order Grease-free Filter Regulator for High Temperature Environments AW-X440 Series AW30 to 60 Port size Ambient temperature (°C) 1/4, 3/8, 1/2, 3/4, 1 Set pressure (MPa) 0.05 to 0.85 .5 to 80 Made to Order Note) Refer to page 43 for pressure gauge. Heat resistant Heat resistant 40