Firemaster Internal Ferrule Coupling Kit
Internal ferrule couplings not only provide a safer worker environment for users of 45mm and 70mm hose they are more hydraulically efficient.
The PSL expansion unit kit comes complete with a 45mm expanding unit and a 70mm expanding unit that have been specially machined to fit the New Zealand hose sizes. Complete with the spacer units required to ensure the correct connection between the couplings and the hose. To ensure the equipment is always kept together a NANUK 925 case completes this kit.
Single units also available, please enquire.