R1 Series – G1/8, 1/4, 3/8, 1/2, 3/4, 1
- Conforms to ISO 6953 – 1
- Suitable for panel and modular mountings
- Non raising Press to Lock adjusting knob for locking at any set pressure
- Diaphragm operated, relieving type
- Pressure compensated by Balanced poppet
- Flow compensated in models R14, R15 and R17 ( with venturi ) for faster response
- Good flow and regulating characteristics
- Tamper proof (Setting secured via screw on knob)
