Suggested Assembly for
F-15-622
July, 2000
Hi-Flow Manifold Kits
Part No’s - 2226712 & 2226713
These INSTRUCTIONS are for experienced operators. If you are not fully familiar with the principles of operation and
safe practices for oxy-fuel gas equipment, we urge you to read our booklet "Precautions and Safe Practices for Gas
Welding, Cutting and Heating," Form 2035. Do NOT permit untrained persons to install, operate, or maintain this
equipment. Do NOT attempt to install or operate this equipment until you have read and fully understand these Instructions. If you do not fully understand these Instructions, contact your supplier for further information.
The arrangement below is for one torch operation.
Manifold and inlet fittings are sized for two torches if
neccessary.
Valve, Needle, B Size Oxy - 3395
Preheat Oxy.
Outlet “B” Size
Valve, Ball, Mini 1/2 NPT,
Male X Female - 2227913
Adaptor, Hex, Male/
Female, 3/4 NPT X
1/2 NPT - 2227912
* See Note
Connection “B” Size, 1/2 MPT,
Oxy, Brass - 8696
Cutting Oxy.
Outlet “B” Size
Gauge, Pressure, 2-1/2”,
30 PSI, Oxy, 6 O’ Clock
Red - 999437
Valve, Needle,
B Size FG - 3396
Preheat Fuel Gas
Outlet “B” Size
Use additional pieces of items 17 & 18 to mount this
assembly to machine carriage.
Elbow, Adaptor, 90o, B-Size-EXT/B-Size-INT, Oxy, Brass -18X55
Connection, B-Size, 1/4 MPT, Oxy, Brass - 3389
Gauge, Pressure, 2-1/2”, 200 PSI, Oxy, 6 O’ Clock Green
- 999440
2 Elbow, Street, Hex, 1/4 NPT X 1/4 NPT - 2227915
Nipple, Hex, 3/4 NPT X 3/4 NPT - 2226716
Valve, Shutoff - 639674
Oxygen Inlet
“C” Size
Connection, C-Size
3/4 MPT, Oxy, Brass
- 19Z14
Connection “B” Size, 1/2 MPT
FG, Brass - 8693
Fuel Gas Inlet
“B” Size
Connection “B” Size, 1/2 MPT, FG, Brass
- 8693
Bracket, Mounting, Hi-Flow
Manifold - 2223797
4- Screw, Cap, Hex Hd, 5/16-18, CD/ZN Plt, Stl, 3/4 Lg - 61341361
4- Washer, Lock, Spring, 5/16 Med, CD/ZN, Plt, Stl - 64302110
* NOTE: For Torches with “C” Size Cutting Oxy, Use Item 19
Valve, Station, Type, Ball, 1/2 NPT - 8951036
Nipple, Hex, 1/2 NPT X 1/2 NPT
Block, Manifold, Hi-Flow, Aluminum - 2223796
Block, Manifold, Hi-Flow, Brass - 2225427
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