The AMOT 4123 air start valve is a pilot-operated control valve with instant open-close action handling high flow rate air at high pressure designed for use on diesel and gas engine air starting systems.
| Seals material | Nitrile rubber |
|---|---|
| Valve flanges | DIN 2503, ND40 or ports threaded 1” NPT or BSPT |
| Vent port threaded | 3/8” NPT or BSPT |
| Minimum line pressure | 3.0 bar (44 psi) |
| Maximum line pressure | 35.0 bar (500 psi) |
| Valve Cv factor | 13 |
| Net weight | 6.5...7.2 kg |
| Manual operator push button | |
| Stroke | 3mm (approximate) |
| Maximum force required | 11 kg (25 lbs) |
| Air pilot operator | |
| Minimum pilot pressure | 3.0 bar (44 psi) |
| Maximum pilot pressure | 17.2 bar (250 psi) |
| Maximum line pressure | 35.0 bar (500 psi) |
| Weatherproof | IP67 |
| Electrical solenoid operator | |
| Voltage | 12 or 24 volts DC (110 or 220 volts AC) |
| Weatherproof | IP43 (standard) IP67 (optional) |
| Maximum line pressure | 27 bar (400 psi) |
The AMOT 4123 air start valve is a pilot-operated control valve with instant open-close action handling high flow rate air at high pressure designed for use on diesel and gas engine air starting systems.
| Datasheet | Datasheet-AMOT-4123-Air-Start-Valve |
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