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 |