NLB introduces 24,000 psi MGV24-1200 multi-gun valve
April 30, 2013 – NLB Corp. introduced the MGV24-1200, a new multi-gun valve that allows two or more high-pressure water jet lances (or other accessories) to be operated from the same 24,000-psi pump unit, and can be rebuilt in the field in just five minutes. The MGV24-1200 can be used with any dump-style lance, says NLB, and the lances can have nozzles of different sizes. The valve operates at pressures up to 24,000 psi and flows up to 24 gpm (12 gpm per operator) and weighs 33 lb. The valve not only allows two operators to independently control the loading and dumping of pressure to their own lances, but introduces a modular design that accommodates additional bodies to supply more lances. It also features NLB’s quick-change, stainless steel cartridge for five-minute field repair, and a new cam-lock pressure adjuster that locks the pressure without tools.