3M Filter Heads

3M™ Water Filtration Head, VH3-JG, 3/8" John Guest, A3 Key, 52-180016

3M™ Water Filtration Head, VB2-JG, 1/4" John Guest, B2, A2 Key, 52-196116

3M™ ScaleGard™ Blend Series of Heads, Model BH3-NPT

3M™ ScaleGard™ Blend Series of Heads with Local Monitor, Model BH3M, 6240803

3M™ Water Filtration Head, 3/8" BSPT, VH3, A3 Key, 6213005