Bisley Air Pump One - Three Stage

Bisley Air Pump One

The Bisley Air Pump One is a robust and compact high-pressure manual hand pump designed for serious airgun enthusiasts and shooters. Engineered to deliver reliable performance, this multi-stage pump is ideal for filling pre-charged pneumatic (PCP) air rifles efficiently and effectively without reliance on electric power.

Whether you are topping up after a session in the field or preparing your rifle for precision target shooting, the Bisley Air Pump One offers dependable pressure generation in a portable format that’s easy to carry and store.

Craftsmanship & Construction

The Air Pump One features a three-stage pumping system built with stainless steel tubing and copper pistons, combining corrosion resistance with smooth, consistent operation. The materials and build quality indicate a design focused on durability and ease of use, even in outdoor environments.

Performance & Operation

With a maximum working pressure of up to 300 bar (4,500 psi / 30 MPa), this hand pump can achieve rapid fills and reliable top-ups for a wide range of PCP air guns. A pressure gauge is included to help monitor and control your fill process precisely.

Key Features

• Three-stage manual high-pressure pump
• Maximum working pressure: 4500 psi / 300 bar
• Stainless steel tubing and copper piston construction
• Compact dimensions: 60 x 16 x 7 cm
• Included gauge and 56 cm hose for ease of use
• Packaged weight approximately 2 kg

Materials & Care

The combination of stainless steel and copper components ensures long-term resistance to corrosion and wear. To maintain optimal performance, keep the pump clean and store it in a dry place when not in use. Regularly check seals and gauge connections for secure fitment.

Usage Guidance

The Air Pump One is designed for manual operation, requiring steady pumping to fill from 0–200 bar in about 15 minutes and top-ups from 100–200 bar in roughly 5–7 minutes. Its lightweight and compact form factor make it suitable for transport to shooting fields or range use.

Bisley Air Pump One Review

The Bisley Air Pump One is a high-pressure manual hand pump tailored for PCP air rifle users who value portability and reliable performance without the need for electric compressors. With a three-stage design and robust material choices, it meets the needs of both casual shooters and field use. Its straightforward operation and solid build make it a versatile option for filling and topping up high-pressure airguns.

Bisley Air Pump One Performance & Key Features

The pump’s three-stage mechanism and high maximum pressure deliver consistent fills, and the included gauge allows shooters to monitor pressure with confidence.

• Delivers up to 300 bar (4,500 psi), suitable for most PCP airguns
• Compact, portable design ideal for range or field use
• Durable construction with corrosion-resistant materials

Build Quality & Handling

The use of stainless steel tubing and copper pistons provides a durable structure that resists corrosion. At approximately 2 kg packaged weight and compact dimensions, this pump is easy to handle and transport, while remaining robust enough for frequent use.

Is the Bisley Air Pump One Easy to Use?

Yes, the Air Pump One offers clear, intuitive operation for both newcomers and seasoned shooters. The included pressure gauge simplifies monitoring, and the three-stage action smooths the pumping process.

• Gauge helps ensure accurate fills
• Three-stage pumping reduces effort compared to single-stage pumps
• Compact size supports easy setup and storage

Key Takeaways of the Bisley Air Pump One

The Bisley Air Pump One stands out for its balance of performance, portability, and durable construction. While manual pumping requires physical effort, its high pressure capability and quality materials make it a reliable choice for owners of PCP air rifles. Ideal for shooters who need a dependable manual solution, this pump is a valuable addition to shooting gear for range and field environments.

Bisley Air Pump One FAQs

What is the maximum pressure the Bisley Air Pump One can achieve?

The Air Pump One can reach a working pressure of up to 300 bar (4,500 psi), making it suitable for most PCP air rifles.

Does the pump include a pressure gauge?

Yes, the pump includes a gauge to help monitor and control pressure levels during filling.

How long does it take to fill from empty to full pressure?

Filling from 0–200 bar typically takes about 15 minutes of steady pumping, with top-ups from 100–200 bar taking around 5–7 minutes.

Is the Bisley Air Pump One portable?

Yes, its compact size (60 x 16 x 7 cm) and weight (approximately 2 kg) make it easy to transport to shooting ranges or outdoor sessions.

What materials are used in the construction?

The pump uses stainless steel tubing and copper pistons for durability and smooth operation.

Can this pump replace an electric compressor?

For many users, this manual pump serves as a reliable alternative to electric compressors, especially where portability and off-grid use are priorities.

Is the hose included with the pump?

Yes, a 56 cm hose is included to connect the pump to your airgun’s filling point.

For more options, explore the full range of Bisley airgun pumps here.