จุดเด่นของ PRH100 Full-Size Vanguard Modular 1/4, 3/8, 1/2 and 3/4

• PRH100 external relief pilot valves separate control air from exhaust air.
• Modular or inline mounting.
• Diaphragm-type design.
• Self-relieving.
• Pressure gauge.
• NPTF port threads; optional BSPP threads.