Overview
The Parker B75-02WJC is a compact integral filter regulator from Parker’s B75 series designed for industrial pneumatic systems. This 1/4″ NPT model features a metal bowl with wraparound sight gauge, allowing operators to monitor bowl fill levels at a glance. The unit combines filtration, regulation, and pressure indication in a single compact assembly, reducing component count and system footprint.
Key Features
- Diaphragm-operated design with balanced poppet for quick and accurate regulation
- Excellent water removal efficiency with unique deflector plate that creates swirling air stream for maximum water and dirt separation
- Large filter element surface guarantees low pressure drop and increased element life
- 40 micron filter element standard, 5 micron available
- Integral mounting slots eliminate need for separate mounting brackets
- Wraparound sight gauge on metal bowl for visual bowl level inspection
- Panel mountable design
Technical Specifications
- Port Size: 1/4″ NPT
- Bowl Material: Zinc metal with wraparound sight gauge
- Body Material: Zinc
- Filter Element: 40 micron polyethylene (5 micron available)
- Seals: Nitrile
- Drain Type: Manual twist drain standard; automatic float drain with 175 PSIG maximum pressure limit
- Maximum Pressure (Zinc Bowl w/ Sight Gauge): 0 to 250 PSIG (0 to 17.2 bar)
- Weight (Zinc Bowl w/ Sight Gauge): 1.85 lb. (0.8 kg)
- Series: B75 QUBE Integral Filter Regulator
- Condition: Used
Typical Applications
The Parker B75-02WJC is suitable for general industrial compressed air systems where air quality and pressure regulation are critical. Common applications include:
- Pneumatic tool networks and equipment operations
- Factory automation and assembly line air preparation
- Packaging machinery and processing systems
- Laboratory and testing air supplies
- Machine tool coolant and cutting fluid applications
Compatibility & Replacements
Compatible With
- Parker QUBE modular FRL system components (connects with screws and O-rings)
- Standard industrial compressed air lines and pneumatic networks
- Pneumatic equipment rated for 0–250 PSIG inlet pressure
- 1/4″ NPT female threaded ports (inlet and outlet)
Replaces / Drop-In Replacement For
- B75-02WJCR (same model with auto float drain option)
- Parker Watts B75-02WJC series variants
- OEM equivalent pneumatic filter regulator units with 1/4″ NPT connections
Works With
- Parker pneumatic preparation systems and air compressors
- Standard compressed air distribution piping
- Pneumatic actuators, motors, and control valves
- Industrial pneumatic tools and equipment
- Manual and automatic drain valve configurations
