THREADED BLAST COUPLINGS
Warning!! Always ensure a flat and flush cut on blast hose for secure and safe installation
and always use safety clips and safety cables on all blast hose assemblies

Mod-U-Blast® Aluminum/Nylon Threaded Blast Tank/Valve Couplings
Supplied with gasket.
| STOCK # | MODEL # | MATERIAL | THREAD-FNPT |
|---|---|---|---|
| 60523 | SB-1A | Aluminum | 1-1/4” |
| 60525 | SB-2A | Aluminum | 1-1/2” |
| EE1MV-70 | P-32 | Aluminum | 2” |
| 67716 | SN-1N | Nylon | 1-1/4” |

Mod-U-Blast® Brass Threaded Blast Tank/Valve Coupling
Supplied with gasket.
| Stock # | MODEL # | MATERIAL | THREAD-FNPT |
|---|---|---|---|
| 60524 | SB-1B | Brass | 1-1/4” |
| 60526 | SB-2B | Brass | 1-1/2” |
| 60526L | SB-2BL | w/Polyurethane Liner | 1-1/2” |

NECO Threaded Blast Tank/Valve Coupling
Supplied with gasket.
| STOCK # | MODEL # | MATERIAL | THREAD- FNPT |
|---|---|---|---|
| 605230 | NS-SB-1 | Aluminum | 1-1/4” |
| 605240 | NS-SB-1B | Brass | 1-1/4” |
| 605250 | NS-SB-2 | Aluminum | 1-1/2” |
| 605260 | NS-SB-2B | Brass | 1-1/2” |
| 605260L | NS-SB-2BL | Brass w/polyurethane | 1-1/2” |
| 60624 | NS-SB-1S | Steel | 1-1/4” |
| 60626 | NS-SB-2S | Steel | 1-1/2” |
| 60626L | NS-SB-2SL | Steel w/polyurethane | 1-1/2” |

Full Port Blast Hose Coupling
Increased volume of up to 35% (with 1-1/2” blast hose),
less gasket wear. These couplings are extra large and will not interchange with standard couplings.
| STOCK # | MODEL # | MATERIAL | THREAD- FNPT |
|---|---|---|---|
| 60540 | Q2AX | FP Coupling, Aluminum | 1-7/8” |
| 60520 | Q2BX | FP Coupling, Brass | 1-7/8” |
| 60541 | Q3AX | FP Coupling, Aluminum | 2-5/32” |
| 60521 | Q3BX | FP Coupling, Brass | 2-5/32” |
| 60542 | Q4AX | FP Coupling, Aluminum | 2-3/8” |
| 60518 | Q4BX | FP Coupling, Brass | 2-3/8” |
| 60543 | Q6AX | FP Coupling, Aluminum | 2-7/8” |
| 60519 | Q6BX | FP Coupling, Brass | 2-7/8” |
| 60545 | SB-3 | FP Tank Coupling, Aluminum | 1-1/2” NPT Female |
| 60527 | SB-3B | FP Tank Coupling, Brass | 1-1/2” NPT Female |
| 60546 | SB-4 | FP Tank Coupling, Aluminum | 2” NPT Female |
| 60528 | SB-4B | FP Tank Coupling, Brass | 2” NPT Female |
