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OEMOil, Fuel & Nozzles

OEM Pressure regulator 24-VK1-4.2 5 Bars (replacement 24-VK1-650)

The OEM 24-VK1-4.2 is an oil-burner pressure regulator (replacement for 24-VK1-650, manufacturer part 24VK142) for use in or on oil burners with return-flow, compressed-air or steam atomisers. Turning the regulator…

SKU 3G-CBM-03989

Brand
OEM
Item
Pressure regulator 24-VK1-4.2 5 Bars
Part Number
24VK142
Category
Oil, Fuel & Nozzles
UNSPSC
23153143 — Spray nozzle
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Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
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Technical Specifications

OEM
Manufacturer Part Number
24VK142
application
oil burners
max pressure
40 bar
threaded bores
4x M5
connection holes
2x 6.5mm
max fuel temperature
140°C
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OEM Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OEM 24-VK1-4.2 is an oil-burner pressure regulator (replacement for 24-VK1-650, manufacturer part 24VK142) for use in or on oil burners with return-flow, compressed-air or steam atomisers. Turning the regulator shaft changes the internal aperture and thus the fuel flow rate, with a marked scale in 15° steps and a pointer showing shaft position. It is rated for pressures up to 40 bar and fuel temperatures up to 140°C, and its connection block provides 2x 6.5mm holes and 4x M5 threaded bores for mounting, including a control motor or optional heating plate.

Frequently Asked Questions

What is the OEM 24-VK1-4.2 pressure regulator used for?

It is an oil burner regulator that controls fuel flow rate by changing the internal aperture as the regulator shaft is turned. It suits burners with return flow, compressed air, or steam atomisers, and is rated to 40 bar and 140°C.

What are the specifications of the OEM 24-VK1-4.2 pressure regulator?

The OEM 24-VK1-4.2 handles pressures up to 40 bar and fuel temperatures up to 140°C. Its connection block has two 6.5 mm holes and four M5 threaded bores, which also allow mounting a control motor or optional heating plate. Manufacturer part number: 24VK142.

How should the OEM 24-VK1-4.2 regulator be installed?

With air or steam atomisers, connect the regulator in the supply line between pump and atomiser; with a return flow atomiser, connect it in the return line. Keep internal channels fully open, remove plastic plugs carefully so no material remains, and never add sealant to the threads — flat gasket rings are acceptable.

Where to buy the OEM 24-VK1-4.2 pressure regulator worldwide?

3G Electric supplies the OEM 24-VK1-4.2 pressure regulator (SKU 3G-CBM-03989) to customers worldwide, handling logistics, customs, and delivery. Contact us for lead time and availability.

Used in

Common applications for OEM
Boiler room maintenance — OEM ELC ionization electrodes for flame detection in industrial burners
Industrial furnace control — OEM ELV solenoid valves for gas flow regulation in combustion systems
Pump systems — OEM CM circulation pumps for secondary boiler circuits
Motor repair — OEM motor run capacitors (16 µF, 400V) for AC motor starting and running
HVAC damper control — Siemens GBB341.1E actuator for air damper positioning in ventilation
Water quality testing — OEM chlorine test kits for on-site boiler water analysis
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OEM Products

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

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