Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

YORK Gas Orifice S1-9951-0961 - Seals, Fittings & Fasteners for HVACR Equipment
YORKSeals, Fittings & Fasteners for HVACR Equipment

YORK Gas Orifice S1-9951-0961

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

SKU 3G-OTH-81285

Also listed as: S199510961 · S1 9951 0961

Brand
YORK
Item
Gas Orifice S1-9951-0961
Category
Seals, Fittings & Fasteners for HVACR Equipment
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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
S1-9951-0961
Product Type
Gas Orifice

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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, ensuring proper air-to-fuel ratio for efficient combustion in HVAC equipment. It is commonly used in furnaces, boilers, and rooftop units to maintain safe and reliable operation.

What are the specifications of the YORK gas orifice S1-9951-0961?

The YORK gas orifice, part number S1-9951-0961, is a gas orifice designed for use in YORK HVAC systems. It is classified under seals, fittings, and fasteners for HVACR equipment. For exact dimensions and flow ratings, consult the manufacturer's documentation.

Where to buy a YORK gas orifice worldwide?

3G Electric supplies the YORK gas orifice S1-9951-0961 worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install a YORK gas orifice?

To install a YORK gas orifice, first shut off gas and power. Remove the old orifice using a wrench, apply thread sealant to the new YORK part S1-9951-0961, and tighten to manufacturer torque specs. Always test for leaks after 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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
YORK
YORK
Gas orifice for controlling gas flow into a burner to achieve proper air-fuel mixture for combustion in HVACR equipment. Precision-machined fitting used in gas-fired heating systems
Gas orifice for HVACR equipment, designed to meter gas flow into burner assemblies. Ensures proper air-fuel mixture for combustion in furnaces, boilers, and rooftop units. Part number S1-9951-0821
YORK
Gas orifice for HVACR equipment, designed to meter gas flow into burner assemblies. Ensures proper air-fuel mixture for combustion in furnaces, boilers, and rooftop units. Part number S1-9951-0821
Gas orifice for controlling gas flow into burner assemblies in HVACR equipment. Meters fuel for proper combustion in furnaces, boilers, and rooftop units. Used in seals, fittings, and fasteners applications
YORK
Gas orifice for controlling gas flow into burner assemblies in HVACR equipment. Meters fuel for proper combustion in furnaces, boilers, and rooftop units. Used in seals, fittings, and fasteners applications
YORK
YORK
Gas orifice for HVACR equipment, used to regulate gas flow to burners. Ensures correct fuel-air mixture for combustion in furnaces, boilers, and rooftop units. OEM replacement part for YORK systems
The YORK S1-9951-0981 is a burner orifice used in HVACR equipment to regulate gas flow to burners. It is commonly applied in residential and commercial heating systems, furnaces, and boilers for precise fuel metering and efficient combustion
YORK
The YORK S1-9951-0981 is a burner orifice used in HVACR equipment to regulate gas flow to burners. It is commonly applied in residential and commercial heating systems, furnaces, and boilers for precise fuel metering and efficient combustion
The YORK S1-9951-1361 burner orifice is a precision metering component used in gas-fired heating equipment. It controls gas flow to the burner for proper combustion. This part is commonly applied in commercial furnaces, rooftop units, and boilers
YORK
The YORK S1-9951-1361 burner orifice is a precision metering component used in gas-fired heating equipment. It controls gas flow to the burner for proper combustion. This part is commonly applied in commercial furnaces, rooftop units, and boilers

More from YORK

View all YORK parts
O-Ring Kit for replacing worn or damaged seals in HVACR equipment. Used to prevent refrigerant leaks and maintain system pressure in chillers, compressors, and other commercial HVAC systems. Includes multiple O-rings sized for common service applications
YORK
O-Ring Kit for replacing worn or damaged seals in HVACR equipment. Used to prevent refrigerant leaks and maintain system pressure in chillers, compressors, and other commercial HVAC systems. Includes multiple O-rings sized for common service applications
This O-ring is a replacement seal for HVACR equipment, used to create leak-free connections in refrigeration and air conditioning systems. It is commonly installed in compressors, valves, and piping joints to prevent refrigerant or oil loss
YORK
This O-ring is a replacement seal for HVACR equipment, used to create leak-free connections in refrigeration and air conditioning systems. It is commonly installed in compressors, valves, and piping joints to prevent refrigerant or oil loss
YORK
YORK
Seal O-Ring for HVACR equipment. Used to create a leak-tight seal between mating components such as compressor flanges or valve connections. Prevents refrigerant or oil leaks in commercial and industrial cooling systems
Refrigeration orifice for controlling refrigerant flow in HVACR systems. Used in metering devices to regulate refrigerant into evaporators for proper cooling performance. Suitable for commercial and industrial refrigeration, air conditioning, and heat pump applications
YORK
Refrigeration orifice for controlling refrigerant flow in HVACR systems. Used in metering devices to regulate refrigerant into evaporators for proper cooling performance. Suitable for commercial and industrial refrigeration, air conditioning, and heat pump applications
O-Ring for use in HVACR equipment to provide sealing at flange joints, valve stems, and compressor connections. Suitable for commercial refrigeration and air conditioning systems requiring leak prevention under pressure
YORK
O-Ring for use in HVACR equipment to provide sealing at flange joints, valve stems, and compressor connections. Suitable for commercial refrigeration and air conditioning systems requiring leak prevention under pressure
This O-Ring is designed for use as a gasket on oil filters in HVACR compressors and chillers. It provides a seal to prevent refrigerant and oil leaks, supporting system efficiency in commercial and industrial cooling applications
YORK
This O-Ring is designed for use as a gasket on oil filters in HVACR compressors and chillers. It provides a seal to prevent refrigerant and oil leaks, supporting system efficiency in commercial and industrial cooling applications
This O-ring is a replacement seal for HVACR equipment, used in compressors, valves, and piping joints to prevent refrigerant or oil loss. It ensures leak-free connections in refrigeration and air conditioning systems
YORK
This O-ring is a replacement seal for HVACR equipment, used in compressors, valves, and piping joints to prevent refrigerant or oil loss. It ensures leak-free connections in refrigeration and air conditioning systems
O-ring kit for replacing worn or damaged seals in HVACR equipment. Used to prevent refrigerant leaks and maintain system pressure in chillers, compressors, and commercial HVAC systems
YORK
O-ring kit for replacing worn or damaged seals in HVACR equipment. Used to prevent refrigerant leaks and maintain system pressure in chillers, compressors, and commercial HVAC systems