Beckett Cleancut Oil Pump 3450 (2184404u A2EA-6527) OEM direct-fit, quieter higher-flow

The Beckett 2184404u A2EA-6527 Cleancut Oil Pump 3450 is an OEM replacement pump engineered to deliver cleaner, more reliable fuel delivery and reduced motor load for residential and light-commercial oil burners.

This Beckett pump is a direct-fit, original equipment manufacturer (OEM) component designed for service technicians and homeowners who need a durable oil feed solution. Manufactured in the USA, the Cleancut series focuses on improved flow capacity, leak-through protection, and quieter operation compared with earlier pump designs. It supports a range of electrical inputs and is built to withstand typical ambient operating environments, making it a versatile choice for many heating systems.

How does the Cleancut pump improve burner reliability?

The Cleancut design minimizes internal leakage and reduces the workload on the burner motor, promoting smoother and more consistent fuel delivery. Less internal leak-through means the system maintains steady pressure and efficiency during start-up and steady operation.

• Leak-through protection reduces pressure loss and inconsistent firing
• Cleaner internal operation lowers particulate buildup and wear
• Reduced motor load helps extend motor life and lowers failure risk

What electrical options and operating limits does this pump support?

This pump accepts multiple voltage inputs to fit different installation needs, including 24V, common mains voltages, and 12V DC. Note that 50 Hz operation for some AC inputs is not UL-approved; check local codes and the burner manufacturer’s guidance when installing.

• Voltage options: 24V, 110–120 VAC, 200–240 VAC (50/60 Hz; 50 Hz not UL-approved), and 12 VDC
• Maximum ambient temperature: 46°C (115°F)
• OEM Beckett part: direct-fit for compatible models

What practical benefits will a technician or homeowner notice after fitting this pump?

Once installed, the Cleancut 3450 typically yields steadier burner starts, quieter running, and fewer service interventions related to pump leakage or uneven delivery. The combination of higher capacity and cleaner operation reduces the frequency of related faults and helps maintain consistent combustion performance.

• Improved start-up consistency and reduced flame instability
• Quieter operation due to refined internal mechanics
• Higher flow capacity supports stable heating demand during peak cycles

Who is this for: The Beckett 2184404u A2EA-6527 Cleancut Oil Pump 3450 is intended for HVAC technicians, maintenance professionals, and knowledgeable homeowners replacing or upgrading oil pumps on residential and light-commercial burners. It’s best suited for systems that require an OEM Beckett part with multiple voltage compatibility, robust leak-through protection, and U.S.-made construction. Confirm compatibility with your burner model and local electrical code before installation; professional installation is recommended for safety and optimal operation.

• Made in the USA — OEM Beckett quality
• Oil pump only — no accessory components included
• Designed for cleaner operation, higher capacity, and reduced motor load