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HP306
Choose a version from the table underneath, please.
Description:
High pressure regulator, piston operated, made of stainless steel, with high sensitivity, excellent accuracy and reliability.
Media: compressed air and non-corresive gases or liquids (non-relieving version)
Supply_Pressure: max. 690 bar optionally 415 bar or 1034 bar
Accuracy: at supply pressure variation of 7 bar: < 100 mbar
Adjustment: by black plastic adjustment dial
Relieving_Function: standard relieving, optional non-relieving
Gauge_Ports: no ports, optional 1/4" NPT for inlet and outlet pressure, shifted by 60°
Temperature_range: -40° to 75°C / -40°F to 167°F
Body: stainless steel 316
Spring_Cage: stainless steel 300
Seal: NBR optional FKM
Filter: 0 μm, stainless steel 300, brass by option U
Valve_seat: Vespel
Relieving_valve: CTFE
Inner_valve: stainless steel 300
| part number | connection | supply pressure max. [bar] | pressure range [bar] | flow rate air [Nl/min] | Kv [m³/h] | Price |
|---|---|---|---|---|---|---|
| HP306-035 | 1/4"NPT | 690 | 0,3...35 | 3600 | 0,05 | 2791,68 € |
| HP306-055 | 1/4"NPT | 690 | 0,3...55 | 3900 | 0,05 | 2791,68 € |
| HP306-105 | 1/4"NPT | 690 | 0,7...105 | 4800 | 0,05 | 2791,68 € |
| HP306-175 | 1/4"NPT | 690 | 1,0...175 | 5400 | 0,05 | 2791,68 € |
| HP306-280 | 1/4"NPT | 690 | 1,7...275 | 6500 | 0,05 | 2791,68 € |
| HP306-415 | 1/4"NPT | 690 | 3,4...415 | 7000 | 0,05 | 2791,68 € |
| HP306-690 | 1/4"NPT | 690 | 14...690 | 7500 | 0,05 | 2791,68 € |





