108040 by Midland | Reducing Threaded Companion Flange | 8" x 4" | Class 125 Pattern | Galvanized Ductile Iron 10mm Tube Push Connect x 1/2" Male BSPP and the valve closes (see

and the valve closes (see the "Closed Position" graphic to the right)

28lbs SLSPOR-MM12X500 3/4" 19

F Crimp Fittings: N/A Reusable Fittings: N/A Other Features: Ideal for moving large volumes of air in portable or permanent ventilation/exhaust systems

Note: This valve is not intended for aerospace applications

The thread end of the nut must face out

108040 by Midland | Reducing Threaded Companion Flange | 8" x 4" | Class 125 Pattern | Galvanized Ductile Iron 10mm Tube Push Connect x 1/2" Male BSPP and the valve closes (seeFeatures: Dimensions, faced and drilled in accordance with ASME B16. 42 AWWA C110 Companion flange threads conform to: ASME B1. 20. 1 Hot dipped Galvanized Conform to: ASTM A153 Part Number(Black) Description(D1 Flange) Size(Inch) A(Inch) B(Inch) C(Inch) D(Inch) Bolt Hole Size No. of Holes Weight(kg) 108033 1 1 2X9 (Pipe Size 1 1 2 x 4) 3" x 2 1 2" 7. 50" 6. 00" 0. 75" 1. 19" 0. 75 4 4. 2013 108035 3X9 (Pipe Size 3 x 4) 4" x 2 1 2" 9. 00" 7. 50" 0.