neco aluminium nozzle holder npsm Hose Outer Diameter:30 mm Optionally available with a Vortex

Optionally available with a Vortex air cooler for regulating breathing air temperature

Made of galvanised cast iron

Please note: blasting helmet

compressed air contains a large amount of moisture in the form of steam vapour

Compressed air consumption: 4

neco aluminium nozzle holder npsm Hose Outer Diameter:30 mm Optionally available with a VortexAluminium nozzle holder with NPSM thread. Suitable for blast nozzles with NPSM thread in the same size. Supplied with locking screws. Item Hose ID Hose OD Thread 13ALHE05A 13 mm (1 2") 27 mm (1. 06") 3 4" NPSM 13ALHE05 13 mm (1 2") 30 mm (1 3 16") 3 4" NPSM 13ALHE1 19 mm (3 4") 38 mm (1 1 2") 1 1 4" NPSM 13ALHE2 25 mm (1") 48 mm (1 7 8") 1 1 4" NPSM 13ALHE3 32 mm (1 1 4") 55 mm (2 5 32") 1 1 4" NPSM 13ALHE4 38 mm (1 1 2") 60 mm (2 3 8") 1 1 4" NPSM