Suntec A2VA-7116 oil fuel pump — Single-stage 3 GPH at 100 PSI, right-hand rotation

The Suntec A2VA-7116 is a single-stage fuel oil pump delivering 3 GPH at 100 PSI with right-hand rotation for reliable oil burner performance.

Engineered for residential and light-commercial burners, this boxed Suntec unit provides consistent pressure and flow at a nominal 3450 RPM. It accepts common heating fuels (suitable for fuel oils #1 and #2) and installs in place of many OEM single-stage pumps. The compact, single-stage design is built for steady operation in standard oil-fired burners, offering straightforward maintenance and predictable performance.

How does this pump maintain steady pressure during operation?

The A2VA-7116 uses a robust internal pumping mechanism tuned to produce 100 PSI at the rated 3 GPH flow when driven at 3450 RPM. Its single-stage architecture minimizes moving parts, which helps stabilize output over long runtime cycles. The result is a predictable pressure source for the burner’s control and nozzle system.

• Rated output: 3 gallons per hour at 100 PSI
• Designed for 3450 RPM drive speed
• Right-hand rotation to match common burner shafts
• Single-stage internals reduce complexity and wear

What fuels and systems is the Suntec A2VA-7116 compatible with?

This pump is suitable for lighter and standard heating oils, explicitly compatible with fuel oils labeled #1 and #2. It fits typical residential and some light-commercial oil burner setups that require a single-stage pump with right-hand rotation. Check your burner’s shaft rotation and mounting to confirm fitment.

• Compatible with fuel oil #1 and fuel oil #2
• Intended for oil-fired residential and light-commercial burners
• Right-hand (clockwise) rotation — verify with your motor
• Boxed unit for protected storage and shipping

How do installers handle fitment and service tasks?

Installation follows standard single-stage pump procedures: secure mounting, align shaft coupling for right-hand rotation, and connect fuel lines and electrical components according to local codes. Routine service includes checking seals, cleaning filters, and verifying pressure with a gauge. Replacement is straightforward when matching the pump’s porting and rotation to the original unit.

• Standard mounting footprint for many burner models
• Verify inlet/outlet port orientation before final installation
• Pressure test at start-up to confirm 100 PSI output
• Periodic seal and filter inspections extend service life

What performance and durability features should buyers expect?

The A2VA-7116 balances compact size with dependable operation: it delivers rated flow and pressure while minimizing unnecessary complexity. Materials and machining are chosen for fuel compatibility and long-term reliability under normal operating conditions. The boxed packaging helps protect the pump during transport and storage prior to installation.

• Compact single-stage design for space-conscious installs
• Materials selected for compatibility with common heating fuels
• Consistent 3 GPH flow at rated pressure for predictable burner performance
• Boxed for safe delivery and storage

Who is this for: technicians, HVAC contractors, and savvy homeowners replacing or upgrading single-stage oil pumps on residential or light-commercial burners. If you need a right-hand rotation pump that reliably supplies 3 GPH at 100 PSI and works with fuel oils #1 and #2, the Suntec A2VA-7116 is a practical, serviceable choice. Ensure shaft rotation and porting match your system before purchase for straightforward installation and dependable operation.