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Suntec PUMP AP – Two step model - Fuel oil pump
SuntecFuel oil pump

Suntec PUMP AP – Two step model

The SUNTEC AP oil pump has a built-in solenoid which provides a two-mode pressure operation.

SKU 3G-OTH-02682

Brand
Suntec
Item
PUMP AP – Two step model
Part Number
AP
Category
Fuel oil pump
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Suntec
Model/Type
Two step model
Compatible fuels
Domestic oil, Kerosene, HVO, B30

Technical Documents

(1)
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Suntec Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SUNTEC AP oil pump has a built-in solenoid which provides a two-mode pressure operation.

Frequently Asked Questions

What is the Suntec AP two-step pump used for?

The Suntec AP two-step pump is a fuel oil pump with a built-in solenoid that provides two-mode pressure operation. It is used in industrial and commercial burners for domestic oil, kerosene, HVO, and B30. It supports one-pipe or two-pipe systems and requires a separate cut-off valve.

What are the specifications of the Suntec AP pump?

The Suntec AP is a two-step model with a gear-set capacity shown in pump capacity curves. It is compatible with domestic oil, kerosene, HVO, and B30. Solenoid coil voltages include 220-240 V AC (50/60 Hz) or 110-120 V AC (50/60 Hz). Shaft rotation and nozzle location options are A, B, C, or D.

Where to buy the Suntec AP pump in Singapore?

You can source the Suntec AP pump through 3G Electric in Singapore. We handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on availability. 3G Electric provides technical support for selection and integration into your burner system.

How to install the Suntec AP two-step pump?

For installation, set the high pressure with the solenoid activated before adjusting low pressure with the solenoid non-activated. For two-pipe systems, keep the by-pass plug in the return port. For one-pipe systems, remove the by-pass plug and plug the return port. Bleeding is done via the nozzle plug by-pass hole.

Used in

Common applications for Suntec
Residential and commercial heating systems — Suntec AUV 47L/R service pumps for replacement in one-stage oil burners
Industrial process burners — Suntec B-4000 and B-8000 two-stage pumps for high-lift fuel delivery from remote tanks
Dual-fuel burner systems — Suntec M2N/M3N gas valves for natural gas or LPG with hydrogen blend capability
Boiler combustion control — Suntec Compact F pressure switches to supervise air or gas pressure in safety interlocks
Maintenance and repair of legacy heating equipment — Suntec AE basic pumps for purging air from nozzle lines
Biofuel-fired installations — Suntec AP two-step pumps for B30 blends in commercial burners
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Suntec Products

3G Electric supplies Suntec fuel oil pump. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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