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BASO H43BA-2 Pilot Gas Valve - Replacement HVACR Pumps, Valves & Tubing
BASOReplacement HVACR Pumps, Valves & Tubing

BASO H43BA-2 Pilot Gas Valve

BASO Replacement HVACR Pumps, Valves & Tubing. Specifications: Product Type: Pilot Gas Valve.

SKU 3G-OTH-86634

Also listed as: H43BA2 · H43BA 2

Brand
BASO
Item
H43BA-2 Pilot Gas Valve
Part Number
H43BA-2
Category
Replacement HVACR Pumps, Valves & Tubing
Available to Order
Also known as:H43BA-2BASO
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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

BASO
Manufacturer Part Number
H43BA-2
Product Type
Pilot Gas Valve

Technical Documents

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

Product Description

BASO Replacement HVACR Pumps, Valves & Tubing. Specifications: Product Type: Pilot Gas Valve.

Frequently Asked Questions

What is the BASO H43BA-2 pilot valve used for?

The BASO H43BA-2 is a pilot gas valve used in commercial and industrial heating systems to control gas flow to the pilot burner. It ensures safe ignition and flame supervision in boilers, furnaces, and process heaters, commonly paired with thermocouple or flame-sensing safety circuits.

What are the specifications of the BASO H43BA-2 pilot valve?

The BASO H43BA-2 is a pilot gas valve with manufacturer part number H43BA-2. It is designed for use with natural gas or LP gas systems. The valve operates as a manual-reset safety shutoff device, requiring a thermocouple-generated millivolt signal to remain open during pilot flame presence.

Where to buy the BASO H43BA-2 pilot valve worldwide?

3G Electric supplies the BASO H43BA-2 pilot valve worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact our team to source this replacement pilot valve for your HVACR system.

How to install the BASO H43BA-2 pilot valve?

Install the BASO H43BA-2 by first shutting off gas supply and verifying compatibility with your system's gas type and pressure. Mount the valve in the pilot gas line, connect the thermocouple to the valve's power unit, and test for leaks. Always follow local codes and the appliance manufacturer's instructions.

Used in

Common applications for BASO
Commercial boiler maintenance — BASO H15DA-3 gas valve replacement for modulating burner control
Industrial furnace pilot retrofit — BASO J999MHA-2 L-channel pilot burner for flame supervision
Water heater service — BASO H17CB-3 gas valve used in atmospheric gas-fired storage heaters
HVACR system repair — BASO C664AHA-1C intermittent pilot ignitor for rooftop unit ignition
Gas train rebuild — BASO Y70AA-1 valve grease applied during valve stem seal replacement
Pilot assembly upgrade — BASO J998MDA-2 No. 8 tip pilot burner for high-efficiency condensing boilers
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BASO Products

3G Electric supplies BASO replacement hvacr pumps, valves & tubing. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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