Watts B35-02AHC Pneumatic Filter Regulator Combo

Watts FluidAir B35-02AHC Integral Filter Regulator Combo with AKV35-02 Shut Off Valve and Gauge is a 1/4 in. pneumatic air preparation assembly that filters particulate, regulates downstream pressure, and provides safe air isolation in a single compact unit. It is designed for inline installation in pneumatic control panels, automation equipment, packaging machinery, manufacturing systems, and assembly lines where clean, regulated air and a lockable shutoff are required; system integrators particularly value its integrated isolation valve for maintenance and safety. The assembly combines a 20 micron pneumatic air filter, a relieving regulator with a 0–125 PSI adjustment range, an AKV35-02 shutoff valve, a gauge, and a transparent polycarbonate bowl with a manual drain. Specifications include 1/4 in. NPT female connections, maximum supply pressure 300 PSI, maximum operating temperature 150°F (65°C), zinc die-cast body, Buna-N seals, and lockout capability. The unit supports filtration, pressure regulation, and air isolation to protect valves, cylinders, actuators, and sensitive pneumatic devices, making it suitable for industrial automation systems, manufacturing facilities, instrumentation panels, process control machinery, and maintenance workstations, as well as packaging equipment, pneumatic actuators, food processing and printing equipment, HVAC control systems, OEM equipment, and material handling networks.