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YORKSeals, Fittings & Fasteners for HVACR Equipment

YORK Gas Orifice S1-9951-1491

YORK Seals, Fittings & Fasteners for HVACR Equipment. Specifications: Product Type: Gas Orifice.

SKU 3G-OTH-77143

Also listed as: S199511491 · S1 9951 1491

Brand
YORK
Item
Gas Orifice S1-9951-1491
Category
Seals, Fittings & Fasteners for HVACR Equipment
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

YORK
Manufacturer Part Number
S1-9951-1491
Product Type
Gas Orifice

Technical Documents

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

Product Description

YORK Seals, Fittings & Fasteners for HVACR Equipment. Specifications: Product Type: Gas Orifice.

Frequently Asked Questions

What is a YORK gas orifice used for?

A YORK gas orifice controls the flow of gas into a burner to ensure proper air-fuel mixture for efficient combustion in HVACR equipment. It is a critical component for maintaining safe and reliable heating performance in commercial and industrial systems.

What are the specifications of the YORK gas orifice S1-9951-1491?

The YORK gas orifice, part number S1-9951-1491, is a precision-machined fitting designed for use in YORK HVACR equipment. It regulates gas flow to the burner and is classified under seals, fittings, and fasteners. Always verify compatibility with your specific unit model before ordering.

Where to buy a YORK gas orifice S1-9951-1491 worldwide?

3G Electric supplies the YORK gas orifice S1-9951-1491 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time; we source genuine parts across 14 industrial departments to meet your needs.

How to install a YORK gas orifice?

Installation requires shutting off gas supply, removing the old orifice, and threading the new YORK S1-9951-1491 into the burner manifold using a wrench. Torque to manufacturer specifications and check for gas leaks with a soap solution. Consult a qualified HVAC technician for safe installation.

Used in

Common applications for YORK
Commercial HVAC maintenance — YORK blower wheels (SKU 208P91) for replacing worn fans in rooftop units
Residential heating repair — YORK heater elements (SKU 208V68) for electric furnace restoration
Condensate management — YORK condensate pan kits (SKU 208R56) for preventing water damage in air handlers
Airflow system repair — YORK blower scroll vents (SKU 208P50) for correcting venturi performance in gas furnaces
Temperature monitoring — YORK immersion sensors (SKU 817W33) for chiller or boiler control loops
Heat exchanger servicing — YORK heater elements (SKU 208V63) for replacing failed components in packaged units

YORK Products

3G Electric supplies YORK seals, fittings & fasteners for hvacr equipment. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Gas orifice for controlling gas flow into burners in HVAC equipment such as furnaces, boilers, and rooftop units. Ensures proper air-to-fuel ratio for combustion. Part of seals, fittings, and fasteners category
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