Baso K16BA-48H 48″ Universal Thermocouple 25-35mV LP Natural Gas

SKU: K16BA-48H

Weight	1 lbs
Dimensions	12 × 11 × 5 in
Condition	New
Manufacturer Part Number	K16BA-48H
Brand	Baso Gas Products LLC

$53.72

In stock — available to order.

Sold individually. Each quantity ordered is one unit. Kits are one complete kit; products sold by length use the stated length unit.

Same-item volume pricing

Quantity	Unit price	Saving
1–4	$53.72	0%
5–9	$51.03	5%
10+	$48.35	10%

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Specifications & product details

Baso K16BA-48H 48″ Universal Thermocouple – 25-35mV

The Baso K16BA-48H Universal Thermocouple is designed for reliable flame sensing in standing pilot gas systems. This 48-inch thermocouple delivers a 25–35 millivolt output, ensuring dependable operation of gas safety valves in furnaces, boilers, water heaters, and commercial gas appliances.

Compatible with Baso “G” and “H” series valves, as well as many automatic pilot valves from other manufacturers, this thermocouple includes fittings to match a wide range of existing pilot burners.

Key Features:

48″ copper capillary tube
25–35mV output range
Universal replacement design
Precision brass threaded connection
Includes adapter fittings
Replaces 88D

Ideal Applications:

Gas furnaces
Boilers
Water heaters
Commercial kitchen equipment
LP and Natural Gas pilot systems

The thermocouple acts as a flame safety device by generating millivoltage to keep the gas valve open when a pilot flame is present. If the flame goes out, gas flow is safely shut off.

Built with durable copper and brass construction for long service life and corrosion resistance.

Important Notice – Propane Parts, Accessories, and Regulators

This product, including but not limited to propane parts, accessories, fittings, hoses, valves, and regulators, must be installed and serviced by a licensed professional in accordance with all applicable local, state, and federal codes, regulations, and standards.

The seller assumes no responsibility for the installation, inspection, application, maintenance, or use of this product.

It is the sole responsibility of the buyer to ensure the product is appropriate for their intended application and that it is installed correctly by a qualified individual.

Improper installation, maintenance, or use of propane products may result in serious injury, death, fire, explosion, or property damage.

The buyer accepts all risks, liabilities, and potential consequences associated with the use of this product.

By purchasing this item, the buyer acknowledges that they have read, understood, and agreed to these terms and confirm that installation and use will be conducted by a properly licensed and qualified professional.

Compatibility & part-number help

Match the manufacturer part number and equipment model to the listing. Check connection sizes, fuel type, pressure or capacity, voltage and dimensions where applicable. A similar appearance or part number alone does not confirm compatibility.

For help, send a parts inquiry with the part number, equipment model, label photos and quantity. Manufacturer documents and item-specific information, when supplied, are in the product details above.

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