3-R-2-25 by Flexaust | R-2 Series | Air and Fume Duct Hose | 3 inch | 25ft Color:Blue Materials: Body: cast aluminum

Materials: Body: cast aluminum

FD48 Series | Dust Cap/Plug Part Number Body Size Description FD48-1042-04 1/4" Dust Cap/Plug Combo fits both plug/male and socket/female halves

Regulator series R30:

0 bar 1400 psi 336

Window: polycarbonate

3-R-2-25 by Flexaust | R-2 Series | Air and Fume Duct Hose | 3 inch | 25ft Color:Blue Materials: Body: cast aluminumSPECIFICATIONS Application: Excellent choice for ventilation applications, dust & fume removal SAE Rating: N A Other Ratings: N A Tube: Light weight PVC Reinforcement: Spring steel wire helix Cover: N A Temperature Range: 20 deg. F to 160 deg. F Crimp Fittings: N A Reusable Fittings: N A Other Features: Great flexibility with tight bending characteristics. Good chemical & moisture resistance. Good compressibility. Blue is listed as UL 94V 0 flame