The Delta M-Series range of Medium Expansion Foam Branchpipes have been designed for use with all foam types, producing long throws and coherent flows of stable medium expansion foam over a wide pressure range. The M-Series are strong, compact and lightweight and designed for use in conjunction with Delta Inline Foam Inductors.Perfectly suited for tackling fire scenarios where rapid foam coverage is essential the M-Series Branchpipes require minimal water for effective fire suppression or blanket coverage of inflammable liquid spills. They are also the perfect choice for use with many of the new hazard material vapour suppression foams. Perfect powerful jets of medium expansion foam are produced, even at low Branchpipe inlet pressures.Optimum inlet pressures are between 2 to 7 bar depending on the foam type. The M-Series have a stainless steel body available in a choice of three flow options and can be supplied in either International Orange, High-Viz yellow or Natural finish.