3M NEP head with 3/8" female Bsp ports with Pressure Gauge,

Pressure guage will help monitor if water flow is being restricted, which is important for commercial machines to indicate when a filter needs to be replaced.

The Nep heads will take the following filter cartridges, HF15-MS, HF27-S, P-124BN, P-165BN, CC351, HC351s, CWFAP9112, AP9112, AP9000 and many more high flow 3M filters.

Simply filter replacement by turning the filter a 1/4 turn to the left and pulling down.

No need to turn the water supply off as the filter NEP head has a built in shut off valve.

All in one filter head, mounting bracket and gauge.