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3G Electric
BASO Y90AA-4211 Pilot Assembly Orifice, 0.01" - Replacement HVACR Pumps, Valves & Tubing
BASOReplacement HVACR Pumps, Valves & Tubing

BASO Y90AA-4211 Pilot Assembly Orifice, 0.01"

<p>The BASO Y90AA-4211 is a pilot assembly designed for HVACR systems, featuring a precise 0.01-inch orifice. This replacement part is essential for maintaining proper gas flow and ignition in heating equipment. It…

SKU 3G-OTH-83729

Also listed as: Y90AA4211 · Y90AA 4211

Brand
BASO
Item
Y90AA-4211 Pilot Assembly Orifice, 0.01"
Part Number
Y90AA-4211
Category
Replacement HVACR Pumps, Valves & Tubing
Available to Order
Also known as:Y90AA-4211BASO
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

BASO
Manufacturer Part Number
Y90AA-4211
Product Type
Pilot Assembly

Technical Documents

No technical documents available for this product.
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BASO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

<p>The BASO Y90AA-4211 is a pilot assembly designed for HVACR systems, featuring a precise 0.01-inch orifice. This replacement part is essential for maintaining proper gas flow and ignition in heating equipment. It is commonly used in commercial and industrial burners, furnaces, and boilers where reliable pilot operation is critical.</p><p>As a Singapore-based supplier, 3G Electric offers this BASO pilot assembly with worldwide shipping. For procurement buyers in Singapore, we provide SGD quotes on request and handle GST for local purchases. Enjoy fast delivery across Singapore and Southeast Asia to minimize downtime.</p>

Frequently Asked Questions

What is the orifice size of the BASO Y90AA-4211 pilot assembly?

The BASO Y90AA-4211 has a 0.01-inch orifice.

Can I get a quote in SGD and is GST handled for Singapore orders?

Yes, 3G Electric provides SGD quotes on request and handles GST for Singapore buyers.

Used in

Common applications for BASO
Commercial rooftop units — BASO intermittent pilot ignitor C664AHA-1C for on-demand pilot ignition
Industrial boilers — BASO gas valve H91WG-1C for gas flow control and safety shutoff
Furnaces and water heaters — BASO pilot assembly J999MHA-2 with L-channel mounting for stable pilot flame
Gas-fired heating systems — BASO pilot assembly Y99AR-1 with 60-inch tubing for pilot burner connection
Commercial burners — BASO pilot assembly orifice Y90AA-4211 with 0.01-inch opening for precise gas metering
HVACR maintenance — BASO valve grease Y70AA-1 for lubricating gas valve stems and seals
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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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