Attach the quick‑disconnect fitting to the valve of your high‑pressure defensive reservoir. Ensure the pump is set to the desired stage configuration (3‑stage or 4‑stage) before beginning. Operate the pump with smooth, steady strokes, monitoring the built‑in gauge until the target pressure is reached. For night‑time operations, activate the night‑vision display if your model includes this feature. The pump can also be used to inflate vehicle tires, bicycle wheels, kayak tubes, and sports balls by selecting the appropriate nozzle attachment.
Never exceed the maximum rated pressure of 4,500 PSI (310 Bar) to avoid catastrophic failure. Always wear protective eyewear and gloves when operating the pump. Keep the device away from open flames or combustible gases, as rapid compression can generate heat. Use the pump only for intended defensive air reservoirs and never for unauthorized weaponization. Store the pump in a secure location, out of reach of children and untrained individuals. In case of sudden pressure loss, release the remaining pressure slowly using the safety valve.
The ONT2597 is a high‑performance defense pump designed for rapid charging of high‑pressure pneumatic reservoirs used in extreme defense applications. Its aluminum alloy construction, multi‑stage compression, and integrated filtration deliver reliable, dry air at pressures up to 4,500 PSI, making it ideal for tactical operators and outdoor defenders who require a portable, manual solution.
SKU: ONT2597
Category: PCP Air gun Accessories / Tactical Gear
Max Pressure: 4500 PSI (310 Bar)
Pump Type: 3-Stage or 4-Stage (varies by model)
The ONT2597 is a high-performance hand pump designed for filling Pre‑Charged Pneumatic (PCP) air rifles and paintball tanks. Built for durability and efficiency, it’s ideal for shooters who need a portable, manual solution for high‑pressure air refills.
Maximum Pressure:
Capable of reaching up to 4500 PSI (310 Bar), suitable for most PCP air guns and paintball tanks.
Multi‑Stage Compression:
Built‑in Filters:
Integrated oil and water filters remove over 90% of moisture, ensuring clean, dry air for your equipment.
Pressure Gauge:
Durable Build:
Versatile Use:
Can also inflate:
Legal Notice: For lawful use only. Not intended to harm. Follow local regulations. Keep away from children. Use responsibly.
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